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©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
DIFFERENTIAL PRESSURE
PRODUCT CATALOG
1
DIFFERENTIAL PRESSURE
INTRODUCTION
S
etra is a leading manufacturer of a broad portfolio of pressure transducers, humidity transmitters, current switches
and current transducers.
The company was founded in 1967 by Dr. S.Y. Lee and Dr. Y.T.
Li, former Professors of Engineering at the Massachusetts Institute of Technology. Their philosophy, which is still carried on
today and expressed in our mission statement, is that whether
you require low price, ruggedness and accuracy for OEM use;
or the highest possible accuracy for critical test, quality control
or manufacturing applications, Setra’s products should offer
you significant improvement in measurement accuracy.
Research and Innovation
Customer Support
Setra provides customer support through its knowledgable staff of customer service representatives and applications engineers.
Our customer service representatives are available to
process and assist with expediting and delivery of your
order.
Setra’s multi-disciplinary engineering department has decades
of experience in designing high precision pressure, humidity,
and current sensing instruments. The design group includes
senior electrical, mechanical, and software engineers in an organization that fosters creativity and innovation in design.
Setra’s engineers have a close working relationship with many
customers. As a result, they have been able to apply Setra’s
advanced technologies to solving customer application challenges.
Manufacturing
Dedicated tools and processes eliminate product and process
variation at every stage of manufacturing including:
• Design Failure Model Effect Analysis (DFMEA)
• Process Failure Model Efect Analysis (PFMEA)
• Process Capabilities Studies
• Design Verification and Validation
• Corrective and Preventative Action (CAPA)
• Lean Tools
Our staff of application engineers are ready to discuss
your system requirements, provide solutions to your applications, answer technical questions, and assist with installation and wiring.
A complete library of our products is maintained on our
website, including product specifications, installation
and operating instructions as well as our newest feature
— online ordering.
Visit our Website at www.setra.com
Inside this catalog is a comprehensive selection of sensors and transducers designed for the HVAC/Building Automation industry. If you don’t see exactly what is needed
for your specific application give us a call.
Call us today — 800-257-3872
Mission Statement
Setra will partner with its customers to deliver premium sensing solutions that enhance building efficiency, maximize HVAC installer productivity and enable Industrial equipment design engineers to
solve their most demanding application problems.
2
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Setra’s capacitive pressure transducers are expertly designed adaptations of a simple, durable and fundamentally stable device...the electrical capacitor. In a typical
Setra configuration, a compact housing contains two
closely spaced, parallel, electrically isolated metallic surfaces, one of which is essentially a diaphragm capable
of slight flexing under pressure. The diaphragm is constructed of a low-hysteresis material such as 17-4 PH SS
or a proprietary compound of fused glass and ceramic
(Setraceram). These firmly secured surfaces (or plates)
are mounted so that a slight mechanical flexing of the assembly, caused by a minute change in applied pressure,
alters the gap between them (creating, in effect, a variable capacitor).The resulting change in capacitance is detected by a sensitive linear comparator circuit (employing proprietary custom designed ASICs), which amplifies
and outputs a proportional, high level signal.
Gold Plated
Surface
}
Ceramic
Wafer
Air
Dielectric
.036 CU. IN
VOLUME
Diaphragm
(conductive
surface)
Sensor
Body
DIFFERENTIAL PRESSURE
Capacitive Transducers
Typical capacitive pressure sensor, showing rugged
construction. Materials are carefully selected for
compatibility to minimize environmental effects.
(Capacitance gap is accentuated for illustration.)
Capacitive RH Sensors
Setra’s Capacitive RH sensors consist of a ceramic substrate on which a thin film of polymer is deposited between two conductive electrodes. The sensing surface is
coated with a micro-pourous metal electrode, allowing
the polymer to absorb moisture while protecting it from
contamination and exposure to condensation. As the
polymer absorbs water, the dielectric constant changes
incrementally and is nearly directly proportional to the
relative humidity of the surrounding environment. Thus,
by monitoring the change in capacitance, relative humidity can be derived. Setra’s patented charge balance
ASIC measures the capacitance change and uses digital
potentiometers to precisely calibrate the replaceable
sensor tip.
CONDUCTIVE PLATES
DIELECTRIC
Inductive Current Sensors
Setra Current Switch and Transducers use inductive current transformers (CTs) to sense an AC current in a primary conductor. The CT generates a low level AC current which is proportional to the current flowing in the
primary conductor. The resulting low level AC current
is rectified and compared to either a factory set or field
adjustable set point value. When the sensed current exceeds the set point value, the internal circuitry triggers
the output switch to change state from open to short in a
current switch. The current transducers provide a DC output with is linearly proportional to the sensed current.
Note: Licensed under the Creative Commons Attribution-Share
Alike 3.0 Unported (//creative commons.org/licenses/by-sa/3.0/
deeden) license.
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
3
DIFFERENTIAL PRESSURE
Absolute Pressure — Pressure measured relative to full vacuum. Referred to as pounds per square inch absolute (PSIA).
Atmospheric Pressure — Pressure of the atmosphere at the
earth’s surface NIST standard atmospheric pressure = 1.01325
bar.
BAR — Unit of pressure (or stress). 1 bar = 750.07 mm of mercury at 0°C, at 45°.
Barometric Pressure — Atmospheric pressure, often measured
in millibars, in Hg (inches of mercury), or hectopascals.
Burst Pressure — The maximum pressure that may be applied
to the positive pressure port without rupturing the sensing element.
Capacitive Sensing — Detection and measurement of pressure
through the change in voltage across a capacitor, one plate of
which is a diaphragm which deflects slightly with changes in
applied pressure.
Compound Pressure — Pressure measured from full vacuum
(-14.7 PSIV) to gauge pressure, referencing atmosphere.
Differential Pressure — Pressure measured relative to a reference pressure. Referred to as pounds per square inch differential (PSID).
FS (Full Span or Full Scale) — The range of measured values
over which a transducer is intended to measure, specified by
the upper and lower limits. EX: 0 to 100 PSIG, FS is 100 PSIG/0 to
5 VDC, FS is 5 VDC, 800-100 MB FS is 300 MB.
Pressure Transmitter — An electromechanical device for translating fluid pressure values into currents (generally 4 to 20 mA)
into a low-impedance load.
Proof Pressure — The maximum pressure that may be applied
without changing performance beyond specifications (typically,
0.5% FS zero shift).
PSIA — Pounds per square inch absolute.
PSIV — Pounds per square inch vacuum.
Range — The spread between the maximum and minimum
pressures between which the transducer has been designed to
operate.
Span — The algebraic difference between the limits of the range.
Ex: 0.1 to 5.1 Volts DC; span is 5 VDC. Sometimes used to designate full scale output; i.e. 5 VDC.
Vacuum — Generally refers to pressures between 0 and atmospheric; often measured in 0-30 in Hg Vacuum. Referred to as
pounds per square inch vacuum (PSIV).
Relative Humidity — Relative humidity is a measurement of
water in the air at a given temperature.
Relative Humidity Accuracy — RH accuracy is the error between
the actual RH and the RH indicated by the humidity sensor,
Gauge Pressure — Pressure measured relative to ambient
atmospheric pressure. Quantified in pounds per square inch
gauge (PSIG).
Relative Humidity Repeatability — Repeatability is the ability of
the sensor to reproduce the output when moving in one direction, either from low to high RH or high to low.
Manometer — An early instrument for measuring pressure;
originally, a U-shaped tube containing liquid (water, oil, or mercury), one limb opening to the gas volume to be measured, the
other closed or connected to a registering or recording instrument. Modern versions utilize diaphragms, bellows or other
devices for sensing relative pressures.
RH Sensor Interchangeability — Interchangeability is the %RH
error introduced when replacing a sensor tip with a new sensor
tip.
Millibar (mbar) — Unit of pressure generally used in barometric
measurements: 1 mbar ± 100 N/m2, or 10 = dyn/cm2.
RH Sensor Recovery from Condensation — Recovery after
exposure to condensing conditions. Sensor should self-recover
after the moisture on the surface evaporates.
Newton (N) — The unit of force in the International System of
Units (SI); the force required to impart an acceleration of 1m/sec2
to a mass of 1 kg.
Pascal (Pa) — The standard unit of pressure (or stress) in the SI
system; equal to 1 newton per square meter (1 N/m2)
P/I — Term common to process industries meaning pressure-in/
current-out. (3-15 PSIG Input to 4 to 20 mA DC Output).
4
Pressure Transducer — An electromechanical device for translating fluid pressure values into voltages across a high-impedance
(5k ohms or greater) load.
RH Long Term Stability — Long term stability is the %RH error of
the sensor over time.
RH Sensor Recovery from Chemical and Physical Contaminants
— Sensing surface coated with a micro-pourous metal electrode,
allowing the polymer to absorb moisture while protecting it from
contamination and exposure to condensation
Current Sensor — A Current Sensor is a device that detects electrical current (ACor DC) in a wire, and generates a signal proportional to it.
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
2
TECHNOLOGIES
3
TERMINOLOGY & DEFINITIONS
4
PRODUCT SECTION 1.1
Differential Pressure Transducers
Model MRC
8
Model MRG
10
Model 230
12
Model 231
16
Model 231RS
20
Model 239
24
Model 264
26
Model 265
28
Model 267/267MR
30
Model 269
34
PRODUCT SECTION 2.1
Room Pressure Monitors
Model MRMS
38
Model SRCM
40
Model SRIM1
42
Model SRIM2
44
Model SRMD
46
Model SRPM
48
PRODUCT SECTION 3.1
Power Monitoring
Patrol Flex
52
Power Patrol
54
Power Squad 24
56
Split-Core Performance CT
58
Split-Core Standard CT
59
PRODUCT SECTION 4.1
Current Sensors
Model Sure-Set
62
Model CCM
64
Model CSC
65
Model CSS
66
Model CTC
67
PRODUCT SECTION 5.1
Gauge Pressure Transducers
Model 206
70
Model 209
72
Model 256
76
Model 3100
78
Model 3200
82
PRODUCT SECTION 6.1
Indoor Air Quality
Model SRH (Humidity)
PRODUCT SECTION 7.1
88
Ultra-Low Pressure & Documenting Calibrators
94
MicroCal™
PRODUCT SECTION 8.1
DIFFERENTIAL PRESSURE
INTRODUCTION
Accessories
Power Supplies
98
Room Pressure Status
99
Static Pressure Tips & Tubes
100
Model 299 Dri-Sense
101
Ordering Information
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
5
DIFFERENTIAL PRESSURE
6
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
DIFFERENTIAL PRESSURE
MRC
MRG
230
231
231RS
239
264
265
DIFFERENTIAL
PRESSURE
TRANSDUCERS
267/267MR
269
PRODUCT SECTION 1.1
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
1
DIFFERENTIAL PRESSURE
Model MRC
Multi-Range Critical
Pressure Transducer
Designed for Critical Environments, The Setra Model MRC is
Setra’s newest differential pressure transducer. This is the first
multi-range transducer designed for stringent requirements
of difficult applications. The MRC offers class leading ±0.5%
FS accuracy in selectable ranges down to 0.1”W.C., which is
required for critical applications. Setra’s MRC comes with 3
different housing configurations; duct probe, DIN Rail mount
and a universal model to cover any installation changes on
the job site.
±0.5% FS Accuracy
The Setra MRC is the first multi-range transducer designed
for use in Critical Environments. No other multi-range transducer product offers better than ±1% FS accuracy; a requirement in most critical applications. The Setra MRC is available
down to 0.1”W.C. with ±0.5% FS accuracy.
n
n
n
Field Selectable Universal Design
The Setra MRC has 4 selectable ranges and 3 selectable outputs, giving the flexibility to make changes on the job site.
The MRC is field configurable for range, mounting (DIN Rail,
wall mount and duct mount), output (mA or voltage) and engineering units (W.C. or Pascals). This flexibility means that
the contractor can use the MRC for all of their critical needs.
IP67 Rated Housing
The MRC housing is a robust IP67 rated design and is sealed
with a gasket to make it wash-down capable for difficult applications. The MRC also has a conduit fitting, making installation and wiring easier.
Capacitive Sensing Technology
Only Setra can claim ownership to the stainless steel capacitive design used in all of our HVAC/R sensors. Our advanced
capacitive element provides excellent stability and linearity,
while standing above the competitors in our ability to measure low pressure (<0.0001”W.C.) at high accuracy. Our technology has been used in over 8 million installations and has
the highest field acceptance rate in the industry.
8
Ideal For Critical Environments
±0.5% FS Accuracy
Universal Design
Model MRC Features:
• Field Configurable Duct Probe
• 4 Digit LCD
• Field Selectable Range
• Field Selectable Output
• Simple 5-Step Setup
• Field Accessible Push-Button Zero & Span
• External Mounting Tabs & Optional DIN Rail
• Unregulated AC/DC Operation
• IP67 Rated Housing
Target Uses:
• Service/Retrofit Friendly
• Sub-Contractors- Quick Installation
• Flexible for Building Specification Changes
• Service Technicians- Quick & Accurate
Reconfiguration
• Hospitals
• Isolation Rooms
• Vivariums
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Multi-Range Critical Pressure Transducer
ORDERING INFORMATION
M R
C
Model
Field Selectable Ranges
MRC
Unidirectional
Pressure Ranges
Configuration
Bidirectional
Pressure Ranges
Electrical Fittings
S
Standard (Base Mount)
C
1/2” Conduit w/ Cal Certification2
D
PG9 w/ Cal Certification2
0.1”W.C.
25 Pa
±0.1”W.C
±25 Pa
U
Universal1
0.25”W.C.
50 Pa
±0.25”W.C.
±50 Pa
D
DIN Rail
P
Duct Probe
DIFFERENTIAL PRESSURE
Model MRC
Universal unit includes Duct Probe and DIN Rail options.
Calibration certificate is standard and is provided for highest range ±0.25”W.C. on ±50 Pa.
1
2
DIMENSIONS
GENERAL SPECIFICATIONS
Performance Data
80.4
3.17
Operating Temperature3
Accuracy RSS (at constant temp)
±0.5% FS
Electrical Data
Compensated Range ºF (ºC)
32 to 122°F (0 to 50°C)
Thermal Effects2 %FS/ºF(ºC)
1
138.5
5.45
109.1
4.30
DIN RAIL
BACKPLATE
Maximum Line Pressure
Overpressure
Long Term Stability (max.)
94.1
3.71
31.8
1.25
13 to 30 VDC/18 to 24 VAC (Voltage Output) 13 to 30 VDC (4 to
20mA output at terminals)
0.03 (0.054)
Current Consumption
30mA (max)
10 PSI
Mis-Wiring
Reverse Excitation Protection
1 PSI
Field Selectable Output4
0 to 5 V, 0 to 10V (3-wire), 4 to
20mA (2-wire)
1.0% FS/YR
Output Resistance
(Voltage Output)
10 Ohms (max)
Load Resistance (Voltage Output)
10 K-Ohms (min)
Loop Resistance
(4-20mA)
0 to 800 Ohms
(Unit is factory calibrated at 0g effect in the vertical position)
Approval
CE & RoHS Compliant
Physical Description
STATIC PRESSURE
PROBE
0.5%
Pressure Media
Case
Fire-Retardant
Polycarbonate (UL 94 V-0
Approved), Hinged Lid
Typically air or similar non-conducting gases.
Mounting
Two Screw Holes Vertical
Position
RSS of Non-Linearity, Hysteresis, and Non-Repeatability.
Units calibrated at nominal 70˚F. Maximum thermal error
computed from this datum.
3
Operating temperature limits of the electronics only. Pressure media temperatures may be considerably higher.
4
Calibrated into a 50K ohm load, operable into a 10K ohm
load or greater.
1/2" CONDUIT
OR
PG9
191.4
7.5
32 to 122°F (0 to 50°C)
Excitation Range
Position Effect
Zero Offset %FS/G
49.7
1.96
Environmental Data
Standard
Electrical Connection Block
Removable Screw
Terminal
Pressure Fitting
3/16” O.D. Barbed Brass
Zero
Push Button
Span
Push Button
Weight (approx.)
8 Ounces
1
2
Span (Full Scale) output factory set to within 1%.
Calibrated at factory with a 24 VDC loop supply voltage and
a 250 ohm load.
7
Span (Full Scale) output factory set to within ±0.16mA.
5
6
Specifications subject to change without notice.
SSP-MRC Rev B 8/2015
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
9
DIFFERENTIAL PRESSURE
Model MRG
Multi-Range General
Pressure Transducer
The Setra Model MRG is Setra’s newest differential pressure
transducer. The Setra MRG is the ideal product for any contractor, combining the flexibility of a multi-range with the performance of a single range transducer. The MRG has 8 selectable
ranges and 3 selectable outputs, easily adjustable on the job
with a flip of a switch or jumper. The MRG uses an IP67 rated
housing and has a conduit fitting for easy wiring, making the
MRG an ideal solution for any general HVAC application.
Universal Design
The Setra MRG utilizes a universal design that gives the user
total flexibility to make changes on the job site. The user has
the option to choose the field configurable range, mounting
(DIN Rail, wall mount and duct mount), output (mA or Volt) and
engineering unit (W.C. or Pascals). This flexibility means that
the contractor can use the MRG for all of their needs.
8 Field Selectable Ranges
The Setra MRG provides 8 field selectable ranges (0.5, 1.0, 2.5
and 5.0”W.C.). These ranges can be selected on site by flipping
to the desired range.
IP67 Rated Housing
The MRG housing is a robust IP67 rated design and is sealed
with a gasket to make it wash-down capable for difficult applications. The MRG also has a conduit fitting that make installation and wiring easier.
Capacitive Sensing Technology
Only Setra can claim ownership to the stainless steel capacitive design used in all of our HVAC/R sensors. Our advanced
capacitive element provides excellent stability and linearity,
while standing above the competitors in our ability to measure
low pressure (<0.001”W.C.) at high accuracy. Our technology
has been used in over 8 million installations and has the highest field acceptance rate in the industry.
10
n
n
n
Universal Design
IP67 Rated Housing
Field Selectable
Model MRG Features:
• Field Configurable Duct Probe
• 4 Digit LCD
• Field Selectable Range
• Field Selectable Output
• Simple 5-Step Setup
• Field Accessible Push-Button Zero & Span
• External Mounting Tabs & Optional DIN Rail
• Unregulated AC/DC Operation
Target Uses:
• Sub-Contractors- Quick Installation
• Flexible for Building Specification Changes
• Service/Retrofit Friendly
• Service Technicians- Quick & Accurate
Reconfiguration
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Mutli-Range General Pressure Transducer
ORDERING INFORMATION
M R
G
Model
Field Selectable Ranges
MRG
Unidirectional
Pressure Ranges
Configuration
Bidirectional
Pressure Ranges
Electrical Fittings
S
Standard (Base Mount)
A
1/2” Conduit
0.5”W.C.
100 Pa
±0.5”W.C
±100Pa
U
Universal1
P
PG9
1.0”W.C.
250 Pa
±1.0”W.C.
±250 Pa
D
DIN Rail
C
1/2” Conduit W/ Cal Certification2
2.5”W.C.
500 Pa
±2.5”W.C
±500Pa
P
Duct Probe
D
PG9 W/ Cal Certification2
5.0”W.C.
1,000 Pa
±5.0”W.C.
±1,000Pa
DIFFERENTIAL PRESSURE
Model MRG
Code U, Universal unit includes Duct Probe and DIN Rail options.
Calibration is performed at highest range.
Ordering Example: MRGSA = Model MRG, Standard Configuration, with 1/2” Conduit.
1
2
DIMENSIONS
GENERAL SPECIFICATIONS
Performance Data
80.4
3.17
138.5
5.45
109.1
4.30
DIN RAIL
BACKPLATE
94.1
3.71
Standard
Operating Temperature3
Accuracy RSS1 (at constant temp)
±1.0% FS
Electrical Data
Compensated Range ºF (ºC)
32 to 122°F (0 to 50°C)
Thermal Effects2 %FS/ºF(ºC)
13 to 30 VDC/18 to 24 VAC (Voltage
Output) 13 to 30 VDC (4 to 20mA
output at terminals)
0.03 (0.054)
Current Consumption
30mA (max)
Maximum Line Pressure
10 PSI
Mis-Wiring
Overpressure
Up to 10 PSI
(range dependent)
Field Selectable Output
0 to 5 V, 0 to 10V (3-wire), 4 to
20mA (2-wire)
Long Term Stability (max.)
2.0% FS/YR
Output Resistance
(Voltage Output)
10 Ohms (max)
Load Resistance (Voltage Output)
10 K-Ohms (min)
Position Effect
0.5%
(Unit is factory calibrated at 0g effect in the vertical position)
31.8
1.25
1/2" CONDUIT
OR
PG9
191.4
7.5
STATIC PRESSURE
PROBE
32 to 122°F (0 to 50°C)
Excitation Range
Zero Offset %FS/G
49.7
1.96
Environmental Data
Reverse Excitation Protection
4
Loop Resistance
(4-20mA)
0 to 800 Ohms
Approval
CE & RoHS Compliant
Physical Description
Pressure Media
Case
Fire-Retardant Polycarbonate (UL 94 V-0 Approved),
Hinged Lid
Typically air or similar non-conducting gases.
Mounting
Two Screw Holes Vertical
Position
RSS of Non-Linearity, Hysteresis, and Non-Repeatability.
Units calibrated at nominal 70˚F. Maximum thermal error
computed from this datum.
3
Operating temperature limits of the electronics only. Pressure
media temperatures may be considerably higher.
4
Calibrated into a 50K ohm load, operable into a 10K ohm load
or greater.
Electrical Connection Block
Removable Screw Terminal
Pressure Fitting
3/16” O.D. Barbed Brass
Zero
Push Button
Span
Push Button
Weight (approx.)
8 Ounces
1
2
Span (Full Scale) output factory set to within 1%.
Calibrated at factory with a 24 VDC loop supply voltage and
a 250 ohm load.
7
Span (Full Scale) output factory set to within ±0.16mA.
5
6
Specifications subject to change without notice.
SSP-MRG Rev B 8/2015
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
11
DIFFERENTIAL PRESSURE
Model 230
Wet-to-Wet Pressure Transducer
FEATURES
■
Ideal for Applications with Line Pressure
up to 350 PSIG
■ NEMA 4/IP65 Rating
■ No Liquid Fill Diaphragm
■ Available with 3-Valve or 5-Valve Manifold
Assembly Option
NOTE: Setra quality standards are based on ANSIZ540-1.
The calibration of this product is NIST traceable.
DESCRIPTION
The Mode 230 is a high output low differential pressure transducer designed for wet-to-wet differential pressure measurements of liquids or gases. A fast-response capacitance sensor
and signal conditioned electronic circuitry provide a highly
accurate, linear analog output proportional to pressure. Both
unidirectional and bidirectional ranges are available for applications with line pressure up to 350 PSIG.
Optional 3-valve or 5-valve manifold assemblies are available
for ease of installation and maintenance. The manifolds are
machined brass bodies requiring no internal pipe connections,
thereby eliminating the risk of internal leaks. If the 230 is ordered with the manifold, the system is shipped completely assembled.
■ Low Line Pressure Effect
■ Fast Response
■ Gas and Liquid Compatible
■ Low Differential Ranges
■ Meets CE Conformance Standards
APPLICATIONS
■ Energy Management Systems
■ Process Control Systems
■ Flow Measurement of Various Gases or
Liquids
■ Liquid Level Measurement of Pressurized
Vessels
■ Pressure Drop Across Filters
PRESSURE RANGES
UNIDIRECTIONAL
BIDIRECTIONAL
Pressure
Range PSID
Proof Pressure
High Side* PSI
Proof Pressure
Low Side* PSI
Pressure
Range PSID
Proof Pressure
High Side* PSI
Proof Pressure
Low Side* PSI
0 to 1.0
0 to 2.0
0 to 5.0
0 to 10.0
0 to 25.0
0 to 30.0
0 to 50.0
0 to 100.0
20
40
100
100
250
250
250
250
2.5
5
12.5
25
62.5
75
125
250
0 to ±0.5
0 to ±1.0
0 to ±2.5
0 to ±5.0
0 to ±10.0
0 to ±25.0
0 to ±50.0
20
40
100
100
200
250
250
1.25
2.5
6.35
12.5
25
62.5
125
*The zero will shift slightly when high differential overpressure is applied. The shift may be as much as ±10% FS with
overpressure applied to the low pressure port. Other parameters (sensitivity, linearity, etc) will not shift. If the overpressure is normally only in one direction, the user may apply this overpressure to preset the sensor. Subsequent overload of
less magnitude will not cause additional shift. The unit is pre-zeroed at the factory after application of maximum overload
pressure to the high pressure port.
12
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Wet-to-Wet Pressure Transducer
SPECIFICATIONS
Performance Data
Accuracy RSS (at constant temp)
1
±0.25% FS
Non-Linearity, BFSL
±0.20% FS
Hysteresis
0.10% FS
Non-Repeatability
0.05% FS
Physical Description (Model 230)
Electrical Data (Voltage)
Case
Stainless Steel/Aluminum
Circuit
3-Wire (Exc, Out, Com)
Electrical Connection
Barrier strip terminal block with conduit enclosure & 0.875
Excitation
9 to 30 VDC for 0-5 VDC Output
Output7
0 to 5 VDC8, 0 to 10 VDC8
100 ohms
DIA conduit opening.
Thermal Effects2
13 to 30 VDC for 0-10 VDC Output
Pressure Fittings
1/4”-18 NPT internal
Weight (approx.)
14.4 oz
Output Impedance
Sensor Cavity Volume
0.27 in3 Positive Port, 0.08 in3 Negative Port
Electrical Data (Current)
+30 to +150 (-1 to +65)
(With 1/4”NPT external fittings installed-does not include cavity volume of 1/4”NPT external fittings.)
Circuit
Zero Shift %FS/100°F(%FS/50°C)
2.0 (1.8)
Physical Description (3-Valve Manifold Assembly)
Output
4 to 20mA10
Span Shift %FS/100°F(%FS/50°C)
2.0 (1.8)
Manifold Block
Brass
External Load
0 to 1000 ohms
Zero shift ±0.004% FS/psig
Valves (3)
V1 for Connection to + port
V2 for Connection to - port V3 for Equalizing Pressure
Minimum supply voltage
9+ 0.02 x (Resistance of receiver plus line).
90° On/Off
Maximum supply voltage
30+ 0.004 x (Resistance of receiver plus
(VDC)
line).
Compensated Range °F(°C)
Line Pressure Effect
4
5
line pressure
Infinite, limited only by
Resolution
Valve Type
2-Wire
9
(VDC)
output noise level (0.02%FS)
2%FS/g (most sensitive axis)
Process Connections
1/4”-18 NPT Internal Thread
Pressure Media
Natural Frequency
500 Hz (gaseous media)
Dimensions
7.05”w x 6.25”h x 2.16’’D
Model 230
Warm-up Shift
±0.1% FS total
Weight
<2.5 lbs.
Response Time
30 to 50 milliseconds
Physical Description (5-Valve Manifold Assembly)
Long Term Stability
0.5%FS/1 YR
Manifold Block
Brass
350 psig
Valve (5)5
V1 for Connection to ± Port
V2 for Connection to – Port
V3 for Equalizing Pressure
V4 & V5 for Connection to External Gauge or Alternate Plumbing Configuration
Gases or liquids compatible with 360 brass, Copper 122, Acetal plug
Static Acceleration Effect
Maximum Line Pressure
Gases or liquids compatible with 17-4 PH Stainless Steel, 300 Series
Stainless Steel, Viton and Silicone O-Rings.
Note: Hydrogen not recommended for use with 17-4 PH stainless steel.
Optional Buna-N O’rings are recommended for hydrocarbon applications.
6
Environmental Data
DIFFERENTIAL PRESSURE
Model 230
3 & 5 Valve Manifold
valves and Nitrile O-rings.
Operating3 Temperature °F (°C)
0 to +175 (-18 to +80)
Process Connection
1/4”-18 NPT Internal Thread
5
Storage Temperature °F (°C)
-65 to +250 (-54 to +121)
Dimensions
7.05”w x 6.25”h x 2.16’’D
7
Vibration
5 g from 5 Hz to 500 Hz
Weight
<3.8 lbs.
Acceleration
10 g
1
Shock
50 g
Refer to drawings on page16 and 17.
Order assembled with the Model 230 (Code 5V)
Calibrated into a 50K ohm load, operable into a 5000 ohm
load or greater.
8
Zero output factory set to within ±25mV (for 5 VDC output)
or ±50mV (for 10 VDC output)
Span (Full Scale) output factory set to ±25 mV (for 5 VDC
output ) or ± 50 mV (for 10 VDC output
9
Calibrated at factory with a 24 VDC loop supply voltage and
a 250 ohm load.
10
Zero output factory set to within ±0.16mA. Span factory set
tp within ±-.16 mA
6
RSS of Non-Linearity, Hysteresis, and Non-Repeatability.
2
Units calibrated at nominal 70˚F. Maximum thermal error computed from this datum.
3
Operating temperature limits of the electronics only. Pressure media temperatures
may be considerably higher.
4
Order assembled with the Model 230 (Code 3V) or separately as Option 891.
Specifications subject to change without notice.
DIMENSIONS (Model 230)
MOUNTING BRACKET
front view
side view
2.15
55
1.94
49
3.05
77
2.00
51
1.50
38
Bleed
Screws
2.44
62
1/4 ''- 18
NPT high
Pressure Port
Dia. 0.875 Conduit
Dia. 22 Opening
1.00
25
1/4 - 18 NPT Low
Pressure Port
Transducer
Mounting Holes
1.63
41
(Screws and mounting bracket supplied)
1.63
41
0.43
11
3.00
76
2.50
64
0.52
13
Notched
for Clamp
Mounting
0.88
22
1.30
33
Dia. 0.156
Dia. 4.0
IN
MM
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
13
DIFFERENTIAL PRESSURE
Model 230
Wet-to-Wet Pressure Transducer
WIRING
Voltage Transducer
•
Power Supply
+
—
Current Transmitter
—
Power Supply
+
Output Signal (Voltage)
+
Output Signal (4 to 20 mA)
—
+
—
DIMENSIONS (3-Valve Manifold Assembly)
3-Valve Manifold Assembly Description
7.05
179
(Order as Pressure Code Fitting “3V”.)
4,00
102
2.33
59
MODEL 230
DIFFERENTIAL
DIFFERENTIAL PRESSURE
PRESSURE
TRANSDUCER
TRANSDUCER
V3
SHUNT VALVES
7.83
199
SHUT
OFF
VALVES
V3
5.63
179
V2
V1
V2
V1
HIGH PROCESS CONNECTION 1/4'' NPT
LOW PROCESS CONNECTION 1/4'' NPT
5.80
147
143
0.156
4
0.38
10
3.25
83
0.31
8
For differential pressure measurements at high line pressure (350 psig max), it is recommended that
the pressure sensor be installed with a valve in each line, plus a shunt valve across the high and low
(reference) pressure ports as shown.
14
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Wet-to-Wet Pressure Transducer
DIMENSIONS (5-Valve Manifold Assembly)
7.05
179
5-Valve Manifold Assembly
Description
2.33
59
4,00
102
(Order as Pressure Code Fitting “5V”.)
DIFFERENTIAL PRESSURE
Model 230
7.83
199
V3
V4
5.80
143
5.63
179
V5
V2
V6
V7
Model 230
Differential Pressure Transducer
SHUNT VALVE
0.38
10
V3
V4
V1
V5
3.25
83
0.31
8
1/4”NPT Connection
V2
1/4”NPT
Connection
SHUT OFF VALVES
High Process Connection
1/4”NPT
0.156
4
For differential pressure measurements at high line pressure (350 psig max), it is
recommended that the pressure sensor be installed with a valve in each line, plus
a shunt valve across the high and low (reference) pressure ports as shown.
Note: V6 and V7 bleed valves are not required when used with a Setra
Model 230. Use the bleed screws on Model 230 to bleed the lines of air.
Low Process Connection
1/4”NPT
ORDERING INFORMATION
2 3 0 1
Range Code
Pressure Fitting
2301 = 230
See Table 1 Below
Output
Bleed Screw Seals
Optional
C
2F
1/4” NPT (F)
11
4-20 mA
Std.
B
Viton/Silicone
3V
3-Valve Manifold*
2D
0-5 VDC
Opt.
A
Buna-N
5V
5-Valve Manifold*
2E
0-10VDC
*Order assembled with the Model 230 (Code 3V or 5V) or separately as 2303V or 2305V. (Manifold can only be mated with Setra's Model 230.)
Calibration
Certificate
Please contact factory for
versions not shown.
Table 1. Range Specification
RANGE
CODE
UNIDIRECTIONAL
001PD
002PD
005PD
010PD
025PD
030PD
050PD
100PD
0 to 1.0
0 to 2.0
0 to 5.0
0 to 10.0
0 to 25.0
0 to 30.0
0 to 50.0
0 to 100.0
PSID
RANGE
CODE
BIDIRECTIONAL
0R5PB
001PB
2R5PB
005PB
010PB
025PB
050PB
±0.5
±1.0
±2.5
±5.0
±10.0
±25.0
±50.0
PSID
SSP230 Rev.H 1/21/13
Model
Ordering Example: 2301005PD2F11B = Model 230 0 to 5 PSID unidirectional, 1/4-18 NPT Male fitting, 4 to 20 mA Output, and Viton/Silicone Seals.
2301005PD3V11B = Model 230, 0 to 5 PSID unidirectional, 3-Valve Manifold, 4 to 20 mA, Output, and Viton/Silicone Seals (Assembled w/3- Valve Manifold).
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
15
DIFFERENTIAL PRESSURE
Multi-Sense® Model 231
Wet-to-Wet, Differential, Multi-Configurable Pressure Transducer
FEATURES
■ Field Selectable Output - True 4 to 20 mA, 0 to
5, 1 to 5, and 0 to 10 VDC
■ Field Selectable Pressure Ranges
■ Field Accessible Push-Button Zero and Re-
mote Zero
■ Dual Sensors
■ Optional 3- or 5-Valve Manifold
■ Hinged Cover
■ Field Selectable Port Swap
NOTE: Setra quality standards are based on ANSIZ540-1.
The calibration of this product is NIST traceable.
U.S. Patent nos. 6019002; 6014800
■ Optional LCD Display
■ All Cast Aluminum, NEMA 4 Rated Housing
■ CE and RoHS Compliant
DESCRIPTION
Setra’s Model 231 Multi-Sense Wet-to-Wet differential pressure transducer all-inclusive design provides users with field
accessible ranging, choice of output and field zeroing.
APPLICATIONS
■ Energy Management Systems
Choose from three configurable pressure transducers: 5 up
to 50 psid, 10 up to 100 psid, or 25 up to 250 PSID. Each Model 231 has 4 unidirectional and 4 bidirectional switch selectable pressure ranges and can be reconfigured in the field for
0-5 VDC, 1-5 VDC, -0-10 VDC, or 4 to 20 mA output. The Model
231 jumper selectable port swap feature eliminates costly replumbing if the pressure transducer is improperly installed
or replaced. An optional LCD display is available for on-site
indication of line and differential pressure.
■ Process Control Systems
■ Flow Measurement of Various Gases or
Liquids
■ Liquid Level Measurement of Pressurized
Vessels
■ Pressure Drop Across Filters
SPECIFICATIONS
Electrical Data (Voltage)
Performance Data
Environmental Data
Circuit
3-Wire
Accuracy RSS (at constant temp.)
Operating3 Temperature °F (°C)
-4 to +185 (-20 to -85)
Excitation
15 to 30 VDC/18 to 30 VAC (Reverse
Excitation Protected)
Pressure Ranges A, B, C
±1.0% FS
Storage Temperature °F (°C)
-4 to +185 (-20 to +85)
Output4
0 to 5 VDC, 0 to 10 VDC, 1 to 5 VDC
Pressure Ranges D
±2.0% FS
Output Impedance
30 Ohms
Pressure Ranges
Circuit Consumption
8 mA (typ.) at 5 VDC, 8 mA (typ) at
10 VDC40 mA (typ.) at 18-30 VAC
1
Vibration
10g from 50Hz to 2000 Hz
Shock
200g
A
B
C
D
Max. Line Pressure
Physical Description
MS1
50
25
10
5
50
Case
Die Cast Aluminum, Powder Coated
Electrical Data (Current)
MS2
100
50
20
10
100
Pressure Fittings
1/8-18 NPT Internal
Curcuit
2-wire (Reverse Excitation Protected)
MS3
250
125
50
25
250
Electrical Connection
1/2 in. Conduit
Output
4 to 20 mA
Pressure Media
Size
4.0 x 6 x 2 in. (102 x 152 x 51 mm)
External Load
0 to 250 Ohms
Liquids or Gases Compatible with 17-4 PH Stainless Steel
Note: Hydrogen not recommended for use with 17-4 PH stainless steel
Weight
1.5 lb
Min. Supply Voltage (VDC)
15 + 0.02 x (Resistance of reciever
plus line).
Sensor Vacity Volume
0.2 cc
Max. Supply Voltage (VDC)
30 + 0.004(Resistance of reciever
plus line).
RSS of Non-Linearity, Hysteresis, and Non-Repeatability.
Units calibrated at nominal 70˚F. Maximum thermal error computed
from this datum.
3
Operating temperature limits of the electronics only. Pressure media
temperatures may be considerably higher or lower.
5
1
2
Calibrated into a 50K ohm load, operable into a 5000 ohm load or
greater.
5
Calibrated at factory with a 24 VDC loop supply voltage and a 250 ohm
load.
Specifications subject to change without notice.
4
16
Thermal Effects2
Compensated Range °F (°C)
+32 to +130 (0 to +54)
Zero/Span Shift %FS/100°F (50°C)
2.0 (1.8)
Warm-up Shift
<0.12% FS
Response Time
1 to 5 sec. (selectable)
Proof Pressure
2 x Full Scale
Burst Pressure
15 x Full Scale (50 psi), 10 x Full Scale (75 x
150 psi), 8 x Full Scale (250 psi)
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Wet-to-Wet, Differential, Multi-Configurable Pressure Transducer
DIMENSIONS
WIRING
6.0
152
5.6
141
R 0.1
2
0.3
9
DIFFERENTIAL PRESSURE
Multi-Sense® Model 231
2.0
51
1.2
31
1.7
42
+
Controller
Voltage
+
Relay
5.2
131
3-Wire - Voltage Output
0 to 5 VDC
0 to 10 VDC
1 to 5 VDC
Remote Zero
1/8” NPTF
1.6
40
High
DC/AC
Power Supply
1.0
24
Low
1/2” Conduit
Opening
2.0
51
DC Power
Supply
+
Controller
Current +
(4-20 mA)
Relay
4.0
102
4.6
117
4.8
122
2-Wire - Current Output
4 to 20 mA
Remote Zero
IN
MM
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
17
DIFFERENTIAL PRESSURE
Multi-Sense® Model 231
Wet-to-Wet, Differential, Multi-Configurable Pressure Transducer
DIMENSIONS (3-Valve Manifold Assembly)
2.00
51
3-Valve Manifold Assembly Description
(Order as Pressure Code Fitting "3V".)
Manifold Block Valves (3)
Valve type Brass
V1 for connection to +port
V2 for connection to -port
V3 for equalizing pressure
90 Degree On/Off
Process Connections 1/4” -18 NPT Internal Thread
MODEL 230
DIFFERENTIAL
DIFFERENTIAL PRESSURE
PRESSURE
TRANSDUCER
TRANSDUCER
7.21
183
SHUNT VALVES
V3
SHUT
OFF
VALVES
8.88
226
V2V2
V1V1
LOW PROCESS CONNECTION 1/4'' NPT
HIGH PROCESS CONNECTION
1/4'' NPT
.38
10
.31
8
4.00
102
For differential pressure measurements at high line pressure (250 psig max), it is recommended that
the pressure sensor be installed with a valve in each line, plus a shunt valve across the high and low
(reference) pressure ports as shown.
2.14
54
DIMENSIONS (5-Valve Manifold Assembly)
2.00
51
5-Valve Manifold Assembly Description
(Order as Pressure Code Fitting “5V”.)
Manifold Block
Valves (5)
Valve Type
Process Connection
Brass
V1 for connection to ±port
V2 for connection to -port
V3 for equalizing pressure
V4 for connection to external gauge or alternate plumbing configuration
V5 for connection to external gauge or alternate plumbing configuration
90 Degree On/Off
1/4 ”-18 NPT Internal Thread
7.21
183
8.88
V6
V7
Model 230
Differential Pressure Transducer
V3
V4
V1
SHUNT VALVE
V5
Low Process/Commission
1/4”NPT Connection
V2
SHUT OFF VALVES
High Process Connection
1/4”NPT
18
.16
4
.38
10
4.00
102
.31
8
2.14
54
Low Process Connection
1/4”NPT
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Wet-to-Wet, Differential, Multi-Configurable Pressure Transducer
INSTALLATION
Model 231
High Pressure
Remote Sensor
Low Pressure
Remote Sensor
Valve A1
High
Valve B1
Low
DIFFERENTIAL PRESSURE
Multi-Sense® Model 231
Valve A = High Side Valve
Valve B = Low Side Valve
1. Valves not included.
Pipe
Pipe
Pressure Range Code Selector (IMportant: READ BEFORE ORDERING)
Examine the pressure application and determine what is the Highest System Line Pressure.
Determine what is the Differential Pressure being measured.
Find the MAX. Line Pressure in the table on the right that is > to your Highest System Line Pressure.
Verify that your DP falls within the selectable ranges in that row.
Follow that row to the left and select that range code.
Example:
Highest System Line Pressure:
Differential Pressure Measured:
“Max Line Pressure” ≥ to System Line Pressure:
Select Range Code:
Range
Code
A
B
C
D
Max. Line
Pressure
MS1
50
25
10
5
50
MS2
100
50
20
10
100
MS3
250
125
50
25
250
125 psig
50 psid
250 psid (50 psid DP falls within ranges in this row)
MS3
ORDERING INFORMATION
Model
Range Code
Pressure Connection
Display
231G = 231G
See Table 1 Below
Std.
1/8-18 NPT female (Standard) Sensor
(Conduit Version)
Std.
N
No Display
Opt.
D
LCD Display
2F
Opt.
3V
3-V Manifold assembled w/ Model 231
Opt.
5V
5-V Manifold assembled w/ Model
231
Table 1. Range Specification*
RANGE CODE
UNIDIRECTIONAL PRESSURE RANGES
BIDIRECTIONAL PRESSURE RANGES
MS1
5, 10, 25, 50 PSID
±5, ±10, ±25, ±50 PSID
MS2
10, 20, 50, 100 PSID
±10, ±20, ±50, ±100 PSID
MS3
25, 50, 125, 250 PSID
±25, ±50, ±125, ±250 PSID
SSP231 Rev.D 05/21/2012
2 3 1 G
*Note: Maximum line pressure is maximum range of pressure ordered.
Ordering Example: 231GMS12FD = Model 231, 5 PSID up to 50 PSID, 1/8” NPT Female Fitting, and LCD Display 31GMS13VN= Model 231, 0 to 5 PSID up to
50 PSI, 3-Valve Manifold, and No LCD Display
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
19
DIFFERENTIAL PRESSURE
Multi-Sense® Model 231RS
Wet-to-Wet, Differential, Multi-Configurable Pressure Transducer
231RS
Armored
Cable
Version
231RS
Cable
Version
FEATURES
■ Wet-to-Wet Transducer w/ Remote Sensors
■ Conduit and Cable Versions
■ Field Selectable Output - True 4 to 20 mA,
0 to 5, 1 to 5, and 0 to 10 VDC
■ Each Unit Provides 4 Unidirectional and 4 Bi-
directional Switch Selectable Pressure Ranges
■ Field Accessible Push-Button Zero and
231RS
Conduit
Version
Remote Zero
■ Jumper Selectable Port Swap
■ Optional LCD
■ All Cast Aluminum, NEMA 4 Rated Housing
■ CE and RoHS Compliant
DESCRIPTION
The Model 231RS with remote sensors reduces labor, materials, and
time. The sensors are installed directly into the pipe and electrical
connection is made between the remote sensors and the Model
231RS via cables or conduit, reducing labor cost by one-third and the
cost of copper to connect the pressure transducer to the pipe. Startup
time is reduced since purging air out of the lines is not necessary.
APPLICATIONS
■ Energy Management Systems
■ Process Control Systems
■ Flow Measurement of Various Gases or
Liquids
The Multi-Sense® Model 231 Wet-to-Wet differential pressure
transducer’s all inclusive design provides users with field accessible
ranging, choice of output and field zeroing.
■ Liquid Level Measurement of Pressurized
Vessels
NOTE: Setra quality standards are based on ANSI-Z540-1.
The calibration of this product is NIST traceable.
■ Pressure Drop Across Filters
SPECIFICATIONS
Electrical Data (Voltage)
Performance Data
Environmental Data
Circuit
3-Wire
Accuracy RSS1 (at constant temp.)
Operating3 Temperature °F (°C)
-4 to +185 (-20 to -85)
Excitation
15 to 30 VDC/18 to 30 VAC (Reverse
Excitation Protected)
Pressure Ranges A, B, C
±1.0% FS
Storage Temperature °F (°C)
-4 to +185 (-20 to +85)
Output4
0 to 5 VDC, 0 to 10 VDC, 1 to 5 VDC
Pressure Ranges D
±2.0% FS
Vibration
10g from 50Hz to 2000 Hz
Output Impedance
30 Ohms
Shock
200g
Circuit Consumption
8 mA (typ.) at 5 VDC, 8 mA (typ) at
10 VDC, 40 mA (typ.) at 18-30 VAC
Pressure Ranges (Selection Example, Pg 4.)
Range Code
A
B
C
D
Max. Line Pressure
Physical Description
RS1
50
25
10
5
50
Case
Die Cast Aluminum, Powder Coated
Electrical Data (Current)
RS2
75
37.5
15
7.5
75
Pressure Fittings
1/4-18 NPT Male
Curcuit
2-wire (Reverse Excitation Protected)
RS3
100
50
20
10
100
Electrical Connection
1/2 in. Conduit
Output5
4 to 20 mA
RS4
150
75
30
15
150
Size
4.0 x 6 x 2 in. (102 x 152 x 51 mm)
External Load
0 to 250 Ohms
RS5
250
125
50
25
250
Weight
Min. Supply Voltage (VDC)
15 + 0.02 x Resistance of receiver
plus line)
Pressure Media
Thermal Effects
Max. Supply Voltage (VDC)
30 + 0.004 x Resistance of receiver
plus line)
Liquids or Gases Compatible with 17-4 PH Stainless Steel
Note: Hydrogen not recommended for use with 17-4 PH stainless steel
Compensated Range °F (°C)
+32 to +130 (0 to +54)
RSS of Non-Linearity, Hysteresis, and Non-Repeatability.
Units calibrated at nominal 70˚F. Maximum thermal error computed from this datum.
3
Operating temperature limits of the electronics only. Pressure media temperatures may be
considerably higher or lower.
Zero/Span Shift %FS/100°F (50°C)
2.0 (1.8)
Warm-up Shift
<0.12% FS
Response Time
1 to 5 sec. (selectable)
Proof Pressure
2 x Full Scale
Burst Pressure
15 x Full Scale (50 PSI), 10 x Full Scale (75 x
150 PSI), 8 x Full Scale (250 PSI)
1
1.3 lb
2
2
Calibrated into a 50K ohm load, operable into a 5000 ohm load or greater.
5
Calibrated at factory with a 24 VDC loop supply voltage and a 250 ohm load.
Specifications subject to change without notice.
4
20
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Wet-to-Wet, Differential, Multi-Configurable Pressure Transducer
DIMENSIONS
WIRING
6.00
152.4
1.98
50.3
5.56
141.2
R 0.1
4.00 2.5
102.0
0.35
8.8
DIFFERENTIAL PRESSURE
Multi-Sense® Model 231RS
2.00
50.8
Side View
Front View
2x
0.86
21.9
1.56
39.6
4.0
102
5.16
131.1
IN
MM
1.22
30.9
1.24
31.5
0.95
24.1
1.24
31.5
DC/AC
Power Supply
+
Controller
Voltage
+
Relay
3-Wire - Voltage Output
0 to 5 VDC
0 to 10 VDC
1 to 5 VDC
Remote Zero
Bottom View
Conduit Version
IN
MM
6.0
152.4
1.98
50.3
5.56
141.2
R 0.1
2.5
4.0
102
0.35
8.8
2.0
50.8
4.87
123.6
5.08
129.0
DC Power
Supply
1.22
31.0
1.66
42.2
Side View
Front View
+
Controller
Current +
(4-20 mA)
Relay
1.56
39.6
0.95
24.1
5.16
131.1
2-Wire - Current Output
4 to 20 mA
Remote Zero
Bottom View
Cable Version
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
21
DIFFERENTIAL PRESSURE
Multi-Sense® Model 231RS
Wet-to-Wet, Differential, Multi-Configurable Pressure Transducer
DIMENSIONS
WIRING
1/2 inch Conduit Opening
Terminal Block
Terminal
Block
(CN8
CN11)
(CN8
&&CN11)
Conduit Adapter
Conduit Adapter
Adapter
Conduit
(CN8 & CN11)
4 4
IN
MM
3 3
2 2
1 1
1.40
35.48
(GND)
(GND)
+OUT
+OUT
COM
COM
+EXC
+EXC
Transducer w/Conduit
Terminal
TerminalBlock
Block
(CN8
&CN11)
CN11)
(CN8&&
CN11)
(CN8
44
3.61
91.7
3-Pin Packard
Packard
Conduit
Adapter
Connector
Connector
(Shield)
(GND)
3 3 +OUT (White)
2
1
+OUT
2 COM (Black)
A
1 +EXC (Red)
B
3/4” HEX
1.68
42.5
C
COM
+EXC
Transducer w/Packard Connector
1.62
41.2
1/4” NPT
Terminal Block
(CN8&&CN11)
CN11)
(CN8
Transducer w/Conduit
4
3
IN
MM
2
1
Conduit
Adapter
Hirschmann
Connector
(GND)
+OUT
COM
+EXC
Top View: Hirschmann Connector
Type: G4A1M#931807-106
OPTIONAL HIRSCHMANN CONNECTOR
Type: G4A1M #931807-106
0.29
1.38
7.4
35.1
φ
1.46
37.1
φ
0.325
8.3
φ
1.62
41.2
φ
3.00
76.0
2.24
56.9
3/4" HEX
1.62
41.2
Transducer w/Packard Connector
22
1/8" NPT
Transducer w/Hirschmann Connector (AJ)
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Wet-to-Wet, Differential, Multi-Configurable Pressure Transducer
INSTALLATION
Model 231RS
High Pressure
Remote Sensor
Low Pressure
Remote Sensor
Valve A1
High
Valve B1
Low
DIFFERENTIAL PRESSURE
Multi-Sense® Model 231RS
Valve A = High Side Valve
Valve B = Low Side Valve
1. Valves not included.
Pipe
Pipe
Pressure Range Code Selector (IMportant: READ BEFORE ORDERING)
Examine the pressure application and determine what is the Highest System Line Pressure.
Determine what is the Differential Pressure being measured.
Find the MAX. Line Pressure in the table on the right that is > to your Highest System Line Pressure.
Verify that your DP falls within the selectable ranges in that row.
Follow that row to the left and select that range code.
Example:
Highest System Line Pressure:
Differential Pressure Measured:
“Max Line Pressure” ≥ to System Line Pressure:
Select Range Code:
Range
Code
A
B
C
D
Max. Line
Pressure
RS1
50
25
10
5
50
RS2
75
37.5
15
7.5
75
RS3
100
50
20
10
100
RS4
150
75
30
15
150
125 PSIG
RS5
75 PSID
150 PSID (75 PSID DP falls within ranges in this row)
RS4
250
125
50
25
250
ORDERING INFORMATION
2 3 1 G
Range Code
Pressure Connection
Display
Cable1
231G = 231RS
See Table 1 Below
3M
1/4-18 NPT Male Remote Sensor
(Conduit Version)
Std.
N
No Display
Std.
10
10ft
4M
1/4-18 NPT Male Remote Sensor
(Cable Version)
Opt.
D
LCD Display
Opt.
20
20ft
AJ
1/4-18 NPT Male Remote Sensors
(Armored Jacket Version)
Opt.
30
30ft
Opt.
40
40ft
Opt.
50
50ft
Ordering Example: 231GRS44MN10 = Model 231RS w/Range Code RS4, 1/4-18 NPT Male Remote Sensor (Cable Version) , No Display, 10ft. Cable
Table 1. Range Specification
RANGE CODE2
UNIDIRECTIONAL PRESSURE RANGES
BIDIRECTIONAL PRESSURE RANGES
RS1
5, 10, 25, 50 PSID
±5, ±10, ±25, ±50 PSID
RS2
7.5, 15, 37.5, 75 PSID
±7.5, ±15, ±37.5, ±75 PSID
RS3
10, 20, 50, 100 PSID
±10, ±20, ±50, ±100 PSID
RS4
15, 30, 75, 150 PSID
±15, ±30, ±75, ±150 PSID
RS5
25, 50, 125, 250 PSID
±25, ±50, ±125, ±250 PSID
SSP231RS RevB 08/30/11
Model
1. Cable lengths only available with Pressure Connection Code 4M. 2. For higher ranges contact factory.
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
23
DIFFERENTIAL PRESSURE
Model 239
High Accuracy Low Differential
Pressure Transducer
Setra’s Model 239 is the “standard” for measuring low differential pressure in the Test & Measurement industry. Decades
worth of installations have helped the 239 build a reputation
of reliability and remains the trusted choice for critical installations. The 239 delivers a high performance ±0.073% FS accuracy over a wide temperature range which outperforms
competitive transducers in the low pressure market. The 239
offers multiple options to meet both simple and demanding
application requirements that are not provided on competitive transducers.
Long-Term Reliability
The Model 239 differential pressure transducer uses a simple
and reliable variable capacitance sensor design. The 239 provides repeatable and dependable readings in rugged applications through its efficient sensor design.
Accuracy & Performance For Low Pressure Ranges
The Model 239 is a Test & Measurement grade transducer for
extremely low pressure ranges. The 239 covers a large selection of pressure ranges with ±0.073% FS accuracy over a
wide temperature range. The Model 239 provides the fastest
response time compared to its competitors.
Customization is Standard
Unlike many competitors, the 239 offers many mechanical
and electrical options that can be integrated into existing
system designs. These options reduce engineering design
time, allowing for earlier project completion and quicker
time to market.
n
n
n
Industry Standard For Accuracy
Captures Dynamic Pressure Changes
Small Footprint
Model 239 Features:
• High Accuracy: ±0.073% FS
• Fast Response Time: <10ms
• Fast Warm-Up: <0.1% over 5 Min.
• Low Thermal Error
• Meets CE Conformance Standards
Applications
• Exhaust Pressure
• Leak Detection Systems
• Filter Pressure
• Medical Instrumentation
• Part Integrity Testing
• Cleanrooms
24
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
High Accuracy Low Differential Pressure Transducer
ORDERING INFORMATION
2 3 9 1
Model
1 F
Pressure Ranges
2391=239
Unidirectional
Bidirectional
Pressure Fitting
Output
1F
1/8” NPT Female
1
2S and 2T are for Bidirectional Pressure
Ranges Only
2
2B is for Unidirectional Pressure
Ranges Only
None
3
Y1-Y6 = Red Jacket Cable
(Previously the standard for voltage
303SS Housing Positive Port
outputs.)
4
6 Both boxes must filled in alphanumeric
Compensated Temp. Range (-65 to 250ºF) order:
• If No options: N + N
Viton O-Ring
• If 1 option: Option Code + N
• If 2 options: Option Code + Option Code
5
Options M, R & S are for voltage units
Mate with Datum
and Y1-Y6
Termination Codes
Special Excitation Voltage ±24 VDC
6
2x Thermal Effects Specification
Termination
Accuracy
Options4
11 4 to 20 mA
02 2’ Cable 22 GA
W ±0.14% FS
N
1
9
1
0R5WD 0 to 0.5” W.C.
R25WB ±0.25” W.C.
2S ±2.5 VDC
10 10’ Cable 22 GA
001WD 0 to 1” W.C.
0R5WB ±0.5” W.C.
2B 0 to 5 VDC2
25 25’ Cable 22 GA
3
2R5WD 0 to 2.5” W.C.
001WB ±1” W.C.
27 1 to 5 VDC
Y1 2’ 30 GA 9-Conductor 3
4
005WD 0 to 5” W.C.
2R5WB ±2.5” W.C.
28 1 to 6 VDC
Y3 5’ 30 GA 9-Conductor 3
D
015WD 0 to 15” W.C.
005WB ±5” W.C.
2C 0 to 10 VDC
Y4 10’ 30 GA 9-Conductor 3
E
030WD 0 to 30” W.C.
7R5WB ±7.5” W.C.
2T 0 TO 5 VDC
Y6 25’ 30 GA 9-Conductor
G
Special Excitation Voltage ±15VDC
005PD
0 to 5 PSID
015WB ±15” W.C.
L
Etched SS Tags
010PD
0 to 10 PSID
2R5PB ±2.5 PSID
M
Remote Full Scale Sensitivity5
250LD
0 to 250 Pa
005PB ±5 PSID
R
Remote Calibration (Adjustable)5
500LD
0 to 500 Pa
125LB
±125 Pa
S
Remote Calibration Adjustment (Fixed)5
10CLD
0 to 1000 Pa
250LB
±250 Pa
Y
Clean for Oxygen
20CLD
0 to 2000 Pa
500LB
±500 Pa
50CLD
0 to 5000 Pa
10CLB
±1000 Pa
010KD
0 to 10 kPa
25CLB
±2500 Pa
015KD
0 to 15 kPa
50CLB
±5000 Pa
035KD
0 to 35 kPa
75CLB
±7500 Pa
070KD
0 to 70 kPa
035KB ±35 kPa
GENERAL SPECIFICATIONS
Dia. 2.70
3.0
Dia. 68.28
76.20
0.875
22.23
(Dia. 0.156)
(Dia. 3.96)
1.44
36.42
1.94
49.38
IN
MM
0.625
15.88
POSITIVE PRESSURE
PORT 1/8-27 NPT
INTERNAL
1.70
42.65 0.812
20.62
REFERENCE
PRESSURE PORT
1/8-27 NPT
INTERNAL
3.10
78.40
Performance Data
Physical Description
Accuracy RSS1 at constant
temp
±0.14% FS
Pressure Fittings
1/8” -27NPT internal
Non-Linearity (BFSL)
±0.10% FS
Electrical Connection
2’ Multiconductor cable
Hysteresis
0.10%FS
Weight (approx)
8 oz
Non-Repeatability
0.02% FS
Vibration
2g from 5 Hz to 500 Hz
Warm-up Shift
<±0.1% FS residual shift after
5 minutes
Internal Volumes
Positive port 0.03 in3 Negative port 0.1 in3
Setting Time
<100ms
Max Volume Change
at FS
0.001 in3
Acceleration Response
<0.0002 PSI/G
Acceleration
10g Max
Natural Frequency
2000 Hz nominal
Shock
50g Operating
Operable Line Pressure
Vacuum to Max 250 PSIG
Electrical Data (Current)
Line Pressure Effect
2%/100 PSI
Circuit
Thermal Effects
4 HOLES DRILLED & TAPPED
6-32 X .220 DEEP
1.05
26.80
3.266
82.55
3
Example: Part No. 2391001WD1F1102WLN = Model 239, 0 to 1 “W.C. pressure range, 1/8” NPT female fitting, 4 to 20 mA Output, 2’ Cable Length, ±0.14% FS Accuracy, Etched SS Tags Option
DIMENSIONS
4 MOUNTING
HOLES FOR
NO. 6 SCREWS
1
±0.073% FS
DIFFERENTIAL PRESSURE
Model 239
Compensated Range oF(oC)
Proof Pressure
+30 to +150 (-1 to -65)
0 to 20 mA4
External Load
0 to 1000 ohms
Environmental Data
17 + 0.02 x (resistance of receiver plus
line)
42 + 0.004 x (resistance of receiver plus
line)
Operating Temp.3 °F (°C)
0 to +175 (0-18 to +80)
Effect of Power Supply
Storage Temp. °F (°C)
-65 to +250 (-55 to +120)
Variations
<0.003 mA/Volt
Output Noise
<10 microamperes RMS (OHz to 10kHz)
Pressure Media
PROOF PRESSURE
3
Min. Supply Voltage
(VDC)
Max. Supply Voltage
(VDC)
Zero/Span Shift
%FS/100oF(50oC)
0.950
24.13
2-Wire
Output
2
<+1 (<±0.9)/<+1(<±0.9)
Positive Pressure Media: Gases compatible with stainless
Power Consumption
steel, hard anodized 6061 aluminum (Buna-N O-ring)
Reference Pressure Media: Clean dry air or other gases (nonExcitation
corrosive, non-condensable)
10W max, 3W typ.
Pressure Range
Proof Pressure
Pressure Range
Unidirectional
Bidirectional
Positive
Negative
Unidirectional
0 to 0.5”W.C.
±0.25”W.C.
5 PSI
2.5”W.C.
0 to 250 Pa
±125 Pa
0.5 BAR
1250 Pa
Approvals
Electrical Data (Voltage)
0 to 1”W.C.
±0.5”W.C.
7 PSI
5”W.C.
0 to 500 Pa
±250 Pa
0.7 BAR
3000 Pa
CE, RoHS
Circuit
0 to 2.5”W.C.
±1”W.C.
10 PSI
12.5”W.C.
0 to 1000 Pa
±500 Pa
1.25 BAR
6250 Pa
0 to 5 ”W.C.
±2.5”W.C.
20 PSI
25 ”W.C.
0 to 2000 Pa
±1000 Pa
3.5 BAR
18500 Pa
0 to 15 ”W.C.
±5 ”W.C.
50 PSI
75”W.C.
0 to 5000 Pa
±2500 Pa
3.5 BAR
37000 Pa
0 to 30”W.C.
0 to ±15”W.C.
50 PSI
150”W.C.
0 to 15 kPa
±7500 Pa
3.5 BAR
37000 Pa
0 to 5 PSID
0 to ±2.5 PSID
75 PSI
25 PSI
0 to 35 kPa
5 BAR
1.75 BAR
0 to 10 PSID
0 to ±5 PSID
100 PSI
50 PSI
0 to 70 kPa
7 BAR
3.5 BAR
Bidirectional
±35 kPa
Positive
Negative
RSS of Non-Linearity, Hysteresis, and Non-Repeatability.
Excitation5
2
Units calibrated at nominal 70oF. Max thermal error computer from this datum. x 2 for 0.5
and ±0.25 in W.C. changes.
3
Output Impedance
Calibrated at factory with a 24 VDC loop supply voltage and a 250 ohm load.
4
Zero output factory set to within ±0.07 mA. Span (FS) output factory set to within
±0.07 mA.
Output Noise
5
Internal regulation minimizes effect of excitation variation, with <±0.005% FS output
change. Will operate on 28VDC aircraft power per MIL-STD-704A & not be damaged by
emergency power conditions.
Output6
6
Calibrated into 50K oh load. Operable into 5000 ohms or greater. Zero output factory set
to within ±20mV.
1
18-32 VAC, 50-60 Hz
4-Wire (+Exc, -Exc, +Out, -Opt)
22 to 30 VDC (reverse excitation protected)
<10 ohms
<200 microvolts RMS (in band, OHz to
10kHz)
See ordering information (for unidirectional
ranges) ±2.5 VDC (for bidirectional ranges)
SSP239 REV. M 02/15
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
25
DIFFERENTIAL PRESSURE
Model 264
Very Low Differential Pressure Transducer
FEATURES
■ Up to 10 PSI Overpressure (Range Dependent)
■ Installation Time Minimized with Snap Track
Mounting and Easy-To-Access Pressure Ports
and Electrical Connections
■ 0 to 5 VDC or 2-wire 4 to 20 mA Analog
Outputs Are Compatible with Energy Management Systems
■ Reverse Wiring Protection
■ Internal Regulation Permits Use with Unregu-
lated DC Power Supplies
NOTE: Setra quality standards are based on ANSI-Z540-1.
The calibration of this product is NIST traceable.
Model 264
w/ Conduit Cover Option
U.S. Patent nos. 6019002; 6014800
■ Fire Retardant Case
(UL 94 V-0 Approved)
■ Meets CE Conformance Standards
DESCRIPTION
Used in Building Energy Management Systems, the Model 264
measures pressures and flows with the accuracy necessary for
proper management of building pressurization and air flow
control.
The 264 is available in air pressure ranges as low as 0.1”W.C. full
scale to 100”W.C. FS. Static standard accuracy is ±1.0% FS in
normal ambient temperature environments. The units are temperature compensated to 0.033% FS/°F thermal error over the
temperature range of 0°F to +150°F
APPLICATIONS
■ Heating, Ventilating and Air Conditioning
(HVAC)
■ Energy Management Systems
■ Variable Air Volume and Fan Control (VAV)
■ Environmental Pollution Control
■ Lab and Fume Hood Control
■ Oven Pressurization and Furnace Draft Controls
SPECIFICATIONS
Performance Data
Standard
±1.0% FS
±0.4% FS
±0.25% FS
Non-Linearity, BFSL
±0.96% FS
±0.38% FS
±0.22% FS
Hysteresis
0.10% FS
0.10% FS
0.10% FS
Electrical Data (Voltage)
Operating Temperature °F (°C)
0 to +175 (-18 to +79)
Circuit
3-Wire (Com, Out, Exc)
Storage Temperature °F (°C)
-65 to +250 (-54 to +121)
Excitation/ Output4
9 to 30 VDC / 0 to 5 VDC5 ,6
Physical Description
Output Impedance
100 ohms
Case
Fire-Retardant Glass Filled Polyester (UL 94 V-O Approved)
Bidirectional output at zero pressure
2.5 VDC5 ,6
3
Physical Description
Electrical Connection
Screw Terminal Strip
Electrical Data (Current)
Compensated Range ºF (ºC)
0 to +150 (-18 to +65)
Mounting
4 screw holes on removable zinc plated
steel base (designed for 2.75” snap track)
Circuit
2-Wire
Zero/ Span Shift
%FS/100ºF(50ºC)
±0.033 (±0.06)
Pressure Fittings
3/16” O.D. barbed brass for 1/4”
push on tubing
Output2
4 to 20 mA8,9
Maximum Line Pressure
10 PSI
Zero and Span Adjustments
Accessible on top of case
External Load
0 to 800 ohms
Overpressure
Up to 10 PSI (Range Development)
Weight (approx.)
10 Ounces
Minimum Supply Voltage (VDC)
9 + 0.02 x (resistance of receiver plus line)
Long Term Stability
0.5% FS/1 YR
Pressure Media
Maximum Supply Voltage (VDC)
30 + 0.004 x (resistance of receiver plus line)
Typically air or similar non-conducting gases.
Bidirectional output at zero pressure
12 mA8,9
Position Effect
Unit is factory calibrated at 0g
effect in the vertical position
26
Optional
Accuracy RSS1
(at constant temp)
Environmental Data
RSS of Non-Linearity, Hysteresis, and Non-Repeatability.
Units calibrated at nominal 70˚F. Maximum thermal error computed from this datum.
Operating temperature limits of the electronics only. Pressure media temperatures may be considerably higher.
4
Calibrated into a 50K ohm load, operable into a 5000 ohm load or greater.
5
Zero output factory set to within ±50mV (±25 mV for optional accuracies).
Range
%FS/G
1
0.1 in. WC
2.3
3
0.25in. WC
1
0.5 in. WC
0.5
1.0 in. WC
0.3
2.5 in. WC
0.2
10 in. WC
0.15
2
Span (Full Scale) output factory set to within ±50mV. (±25 mV for optional accuracies).
Calibrated at factory with a 24 VDC loop supply voltage and a 250 ohm load.
Zero output factory set to within ±0.16mA (±0.08 mA for optional accuracies).
9
Span (Full Scale) output factory set to within ±0.16mA (±0.08 mA for optional accuracies).
Specifications subject to change without notice.
6
7
8
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
DIFFERENTIAL PRESSURE
Model 264
Very Low Differential Pressure Transducer
DIMENSIONS
Code T1 Electrical Termination Dimensions
#6 SCREW WIRE CLAMP 3 PLACES
2.750
69.85
Optional 1/2” Conduit Electrical Enclosure Dimensions
0.078
1.98
0.312
7.92
1.662
42.21
PRESSURE PORTS
0.385
9.78
1.187
30.15
1.19
30.15
1.19
30.15
4.562
115.87 5.062
128.57
PRESSURE PORTS
0.594
15.08
0.49
12.55
4.56
115.87
IN
MM
1.66 1.91
42.21 48.51
3.00
76.20
IN
MM 0.99
25.17
1.624
1.811 41.25
45.99
1.50
38.10
5.51
139.83
WIRING
Readout
or
DAS
OUT
+
EXC
Power
Supply
MODEL
264
MODEL
264
9 to 30 VDC
Current
Monitoring
Device
COM
0-5 VDC Output
–
4-20 mA Output
ORDERING INFORMATION
2 6 4 1
Model
Range Code
2641 = 264
See Table 1 Below
Output
Elec. Termination
Accuracy1
11
4-20 mA
Std.
T1 Terminal Strip
Std.
C
±1% FS
2D 0-5 VDC
Opt.
A1 1/2 in. Conduit Enc.
Opt.
E
±0.4% FS
RANGE
CODE
UNIDIRECTIONAL
0R1WD
R25WD
0R5WD
001WD
1R5WD
2R5WD
003WD
005WD
010WD
015WD
025WD
050WD
100WD
0 to 0.1
0 to 0.25
0 to 0.5
0 to 1
0 to 1.5
0 to 2.5
0 to 3
0 to 5
0 to 10
0 to 15
0 to 25
0 to 50
0 to 100
“W.C.
RANGE
CODE
BIDIRECTIONAL
R05WB
0R1WB
R25WB
0R5WB
001WB
1R5WB
2R5WB
005WB
7R5WB
010WB
025WB
050WB
±0.05
±0.1
±0.25
±0.5
±1
±1.5
±2.5
±5
±7.5
±10
±25
±50
“W.C.
1. Optional Accuracies include
Calibration Certificate
SSP264 Rev.J 11/8/12
Table 1. Range Specification
Ordering Example: 26412R5WD11T1C= Model 265, 0 to 2.5”W.C. Range, 4 to 20 mA Output, Terminal Strip Electrical Connection, and ±1% FS Accuracy
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
27
DIFFERENTIAL PRESSURE
Model 265
Very Low Differential Pressure Transducer
FEATURES
■ Up to 10 PSI Overpressure (Range Dependent)
■ 24 VDC or 24 VAC Excitation
■ High Level 0 to 5 VDC, 0 to 10 VDC or 2-wire
4 to 20 mA Analog Outputs Are Compatible
with All Energy Management Systems
■ Full Protected Against Reverse Wiring
■ 1% Accuracy Improves VAV Performance
■ Optional Accuracies up to ±0.25% FS
Model 265 with Conduit
Cover Option
■ Internal Regulation Permits Use with
Unregulated DC Power Supplies
NOTE: Setra quality standards are based on ANSI-Z540-1.
The calibration of this product is NIST traceable.
■ Fire Retardant Case (UL 94 V-0 Approved)
■ Meets CE Conformance Standards
U.S. Patent Nos. 5442962, 6019002, 6014800 and other Patents
Pending.
DESCRIPTION
APPLICATIONS
The Model 265 is designed to reduce installation costs while increasing overall operating efficiency. At ±1% FS accuracy (optional
±0.5%, ±0.4% and ±0.25%) , the Model 265 provides superior positive and negative pressure sensing required for high efficiency air
control systems.
■ Heating, Ventilating and Air Conditioning
(HVAC)
■ Energy Management Systems
■ Variable Air Volume and Fan Control (VAV)
■ Environmental Pollution Control
Its small footprint (189”W x 2.74”L x 1.64”H) is an ideal fit for the
tightest matrix. Installation is easy with an integral mounting
bracket, 1/4” O.D. tube pressure connections conveniently located
the on the face of the unit, and a screw terminal strip for electrical
termination.
■ Static Duct and Clean Room Pressures
■ Oven Pressurization and Furnace Draft Controls
SPECIFICATIONS
Performance Data
Standard
Optional
Electrical Data (Voltage)
Pressure Fittings
1/4” Fitting
Circuit
3-Wire (Com, Out, Exc)
Case
Fire Retardant Glass
Filled Polyester
(UL 94-V Approved)
Excitation/Output4
9 to 30 VDC / 0 to 5 VDC5
9 to 30 VAC / 0 to 5 VDC
12 to 30 VAC / 0 to 10 VDC5
Accuracy RSS1
(at constant temp)
±1.0% FS
±0.4% FS
±0.22% FS
Non-Linearity, BFSL
±0.98% FS
±0.38% FS
±0.22% FS
Weight
3 oz
Output Impedance
<100 ohms
0.10% FS
Elec. Connection
Screw Terminal Strip
Bidirectional output at zero pressure
2.5 VDC (±50 mV)
Hysteresis
0.10% FS
Non-Repeatability
0.05% FS
0.10% FS
0.05% FS
4
0.05% FS
Thermal Effects2
5
0 to +150 (-18 to +65)
Range
Calibrated into 50K ohm load. Operable into 5000 ohms or greater.
Zero & Span (FS) output factory set to within ±50mV (±25 mV for optional accuracies).
Electrical Data (Current)
Position Effect3
Compensated Range ºF (ºC)
Zero Offset (%FS/G)
Circuit
2-Wire
Zero Shift %FS/100ºF(50ºC)
±0.033 (±0.06)
To 0.5 in. W.C.
0.60
Output
4 to 20 mA7
Span Shift %FS/100ºF(50ºC)
±0.033 (±0.06)
To 1.0 in. W.C.
0.50
External Load
0 to 800 ohms
Max. Line Pressure
10 PSI
To 2.5 in. W.C.
0.22
Min. Loop Supply Voltage (VDC)
9 + 0.02 x (resistance of receiver plus line)
Overpressure
Up to 10 PSI (range dependent)
To 5.0 in. W.C.
0.14
Max. Loop Supply Voltage (VDC)
30 + 0.004 x (resistance of receiver plus line)
Long Term Stability
0.5% FS/YR
3
Bidirectional output at zero pressure
12 mA
Warm-Up Shift
±0.1% FS Total
1
2
RSS of Non-Linearity, Non-Repeatability and Hysteresis
Units calibrated at nominal 70ºF. Maximum thermal error computed from this datum.
NOTE: Setra quality standards are based on ANSI-Z540-1. The calibration of this product is NIST
traceable.
Specifications subject to change without notice
28
Physical Description
Unit is factory calibrated at 0g effect of vertical
position.
6
Calibrated at factory with a 24 VDC loop supply voltage and a 250 ohm load.
7
Zero & Span (FS) output factory set to within ±0.16 mA (±0.08 mA for optional accuracies.).
6
Pressure Media
Environmental Data
Typically air or similar non-conducting
gases.
Temperature
U.S. Patent Nos. 5442962, 6019002, 6014800 and
other Patents Pending.
8
Operating ºF (ºC)8
0 to +150 (-18 to +65)
Storage ºF (ºC)
-40 to +185 (-40 to +85)
Operating temperature of the electronics only. Pressure media temperatures may be considerably higher or lower.
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Very Low Differential Pressure Transducer
DIMENSIONS
Code T1 Electrical Termination Dimensions
Optional A1 Conduit Electrical Enclosure Dimensions
6-32 SCREW
W/TERMINAL WASHERS
3 PLACES
1.64
42
1.89
3.16 48
80
φ 0.156
φ 4
1.94
49.3
MOUNTING
HOLES
2 PLACES
0.385
10
1.67
42
φ .875
1.00
25
(FOR 1/2”
CONDUIT
FITTING)
1.56
40
IN
MM
1.41
36
0.80
20
1.10
28
3.34
85
2.19
56
2.74
70
DIFFERENTIAL PRESSURE
Model 265
0.61
16
4.33
110
WIRING
Readout
or
DAS
OUT
Power
Supply
EXC
+
MODEL
265
MODEL
265
9 to 30 VDC
Current
Monitoring
Device
COM
4-20 mA Output
–
0-5 VDC Output
ORDERING INFORMATION
Model
Range Code
Excitation/Output
Elec. Termination
Accuracy
2651 = 265
See Table 1 Below
11 24VDC/ 4-20 mA
Std.
T1 Terminal Strip
Std.
C
±1% FS
2B 24VDC/ 0-5 VDC
Opt.
A1 1/2” Conduit Enc.
Opt.
E
±0.4% FS
±0.25% FS
AB 24VAC/ 0-5 VDC
Opt.
F
AC 24VAC/ 0-10 VDC
Opt.
G ±1% FS
Table 1. Range Specification
RANGE
CODE
UNIDIRECTIONAL
R25WD
0R5WD
001WD
2R5WD
005WD
010WD
025WD
050WD
100WD
0 to 0.25
0 to 0.5
0 to 1
0 to 2.5
0 to 5
0 to 10
0 to 25
0 to 50
0 to 100
“W.C.
RANGE
CODE
BIDIRECTIONAL
0R1WB
R25WB
0R5WB
001WB
2R5WB
005WB
010WB
025WB
050WB
±0.1
±0.25
±0.5
±1
±2.5
±5
±10
±25
±50
Please contact factory for
versions not shown.
“W.C.
SSP265 Rev.G11/8/12
2 6 5 1
Ordering Example: 26512R5WD11T1C = 265 Transducer, 0 to 25”W.C. Range 4 to 20 mA Output, Terminal Strip Electrical Connection, and ±1% FS Accuracy
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
29
DIFFERENTIAL PRESSURE
Model 267/267MR
Very Low Differential Pressure Transducer
Model 267MR - Multi-Range
FEATURES
■ Model 267MR Offers Multi-Range Capability, 6
Field Selectable Ranges via Dip Switches, and
Field Selectable 0-5 or 0-10 VDC Output
■ Model 267 Offers an Optional 3 1/2 Digit LCD
Display with a ±0.5% FS Standard Accuracy
■ NEMA 4/IP65 Rated Housing
■ Optional Accuracies as High as ±0.25% FS
Model 267 w/ Display Option
DESCRIPTION
■ 24 VAC or 24 VDC Excitation
■ PG-9, PG13.5 or Conduit Electrical Termination
■ Integral Static Pressure Probe
Setra’s Model 267 and 267MR pressure transducers sense gauge
(static) or differential pressure in air pressure ranges as low as
0.1”W.C. FS up to 100”WC.
■ Ranges as low as 0.1“W.C. (25 Pa)
■ Meets CE Conformance Standards
The Model 267 gauge pressure transducer is offered in a high level
voltage or 4 to 20 mA output and is available with a static pressure probe for installation directly onto the duct. The 0.25” diameter pressure probe is made of sturdy extruded aluminum and is
designed with baffles to prevent velocity pressure errors. This unit
is also available with an LCD display.
APPLICATIONS
The 267MR multi-range transducer offers 6 field selectable pressure ranges (bidirectional and unidirectional), and field configurable outputs of 0 to 5 VDC, 0 to 10 VDC, and 4 to 20 mA. With the
flip of a switch the user can field calibrate the unit and be assured
of optimum performance.
■ Clean Room Pressure
■ Heating, Ventilating and Air Conditioning
(HVAC)
■ Energy Management Systems
■ Static Duct Pressure
■ Oven Pressurization and Furnace Draft
Controls
DIMENSIONS
0.80
20
1.18
30
0.80
20
1.73
44
1.18
30
8.00
2.03
2.36
60
0.93
24
9.45
240
1.29
33
φ 7/8”
φ 22
PG and Conduit Opening
Electrical Termination
6.20
158
5.60
142
1.29
33
9 pin D-sub Connector
Electrical Termination
1.74
44
φ 0.18
φ 4.5
2.68
68
5.60
142
Static Duct Probe
0.78
20
1.34
34
0.50
13
LCD available as an Option
on Model 267 only.
0.6
15
3/16” O.D. PRESSURE FITTING FOR
1/4” PUSH-ON TUBING
1/4” NPT Brass Fitting
30
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Very Low Differential Pressure Transducer
SPECIFICATIONS
Performance Data
Standard
Optional
Accuracy RSS1
(at constant temp)
±1.0% FS
±0.4% FS
±0.25% FS
Non-Linearity, BFSL
±0.98% FS
±0.38% FS
±0.22% FS
Hysteresis
±0.10% FS
±0.10% FS
±0.10% FS
Non-Repeatability
±0.5% FS
±0.5% FS
±0.5% FS
Position Effect
Unit if factory calibrated at 0g
effect in the vertical position
Environmental Data
Electrical Data (Voltage)
Operating7 Temperature °F (°C)
0 to +150 (-18 to +65)
Circuit
3-Wire (Exc, Gnd, Sig), Protected from
Miswiring
Storage Temperature °F (°C)
-65 to +180 (-54 to +82)
Excitation (for 0-5 VDC Output)
9 to 30 VAC /12 to 40 VDC
Physical Description
Excitation (for 0-10 VDC Output)
11 to 30 VAC /13 to 40 VDC
Case
IP65/NEMA 4 Plastic Glass-Filled
Polycarbonate UL94V-O Case
Model 267
Electrical Connection
Screw Terminal Strip Inside of Case
Output3
Electrical Terminations
PG-9/PG13.5 Strain Relief, 1/2” Conduit
Opening, or 9 Pin D-Sub Connector*
Model 267MR
0 to 5 VDC4 / 0 to 10 VDC4
Range
Zero Offset (%FS/G)
*9 Pin D-Sub Connector is not suitable for NEMA4/IP-65 Environments
Output (Field Selectable)
0 to 10 VDC4
0.1 “W.C.
2.3
Zero and Span Adjustments
Accessible Inside of Case
Bidirectional Output at Zero
Mid-Range of Specified
0.25 “W.C.
1
Display (Optional on 267 only)
Accessible Inside of Case
Display (1/74”W x 0.78”H)
Output Impedance
Ohms
0.5 “W.C.
0.5
Pressure Fittings
Re-Ranging (267MR Only)
5 Position Dip Switches (Located Inside
Case)
1.0 “W.C.
0.3
3/16” O.D. Barbed Brass for 1/4”
Push-On Tubing (Standard)
Static Pressure Probe (Optional
1/4” NPTF Brass (Optional)
2.5 “W.C.
0.2
10 “W.C.
0.15
Electrical Data (Current)
Circuit
Mounting
2 Mounting Tabs with 0.18” Holes
Pressure Probe Assembly is Supplied
with a 6061 Aluminum Alloy Probe and a
Gasket Against the Duct
7.8” to Seal
Pressure Media
Typically air or similar non-conducting gases.
Weight (approx.)
Thermal Effects2,3
9.0 Ounces (255 grams)
9.5 Ounces (Duct Probe Assembly)
DIFFERENTIAL PRESSURE
Model 267/267MR
2-Wire, Protected from Miswiring
Output
4 to 20 mA6
Bidirectional Output at Zero
12 mA
Min. Loop Supply Voltage (VDC)
9 + 0.02 x (Resistance of Receiver plus line)
Max. Loop Supply Voltage (VDC)
30 + 0.004 x (Resistance of Receiver
plus line)
Re-Ranging (267MR only)
4 Position Dip Switches (located inside
case)
5
NOTE: Setra quality standards are based on ANSI-Z540-1.
RSS of Non-Linearity, Hysteresis, and Non-Repeatability.
The calibration of this product is NIST traceable.
Units calibrated at nominal 70˚F. Maximum thermal error computed from this datum.
Calibrated into a 50K ohm load, operable into a 5000 ohm load or greater.
4
U.S. Patent nos. 6019002; 6014800
Zero output factory set to within ±50mV (±25 mV for optional accuracies).
Span (Full Scale) output factory set to within ±50mV (±25 mV for optional accuracies
5
Calibrated at factory with a 24 VDC loop supply voltage and a 250 ohm load.
6
Zero output factory set to within ±0.16 mA (±0.08 mA for optional accuracies).
Span (Full Scale) output factory set to within ±0.16 mA (±0.08mA for optional Accuracies.)
7
Operating temperature limits of the electronics only. Pressure media temperatures may be considerably higher.
Compensated Range °F (°C)
+40 to +150 (+5 to +65)
1
Zero/Span Shift %FS/°F (°C)
±0.033 (±0.06)
3
Maximum Line Pressure
10 PSI
Overpressure
Up to 10 PSI (Range Dependant)
Long Term Stability
0.1% FS Total
2
WIRING
Power
Supply
+EXC
GND
Readout
or
DAS
+SIG
Voltage Output
+
Model
267 / 267MR
9 to 30 VDC
Models
_ 267 / 267MR
Current
Monitor
Device
Current Output
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
31
DIFFERENTIAL PRESSURE
Model 267/267MR
Very Low Differential Pressure Transducer
D-SUB ELECTRICAL TERMINATION
PIN 1
+ Output
PIN 4
+ EXC
CONNECTION
PINS 8, 9*
Common
+ Excitation
4
+ Output
1
Common
8, 9
Excitation
9 to 30 VAC/ 11.5 to
42 VDC
12 to 30 VAC/ 13 to
42 VDC
PIN 4
9 PIN D-SUB
CONNECTOR
+ EXC
CONNECTION
PIN 9
Output
0 to 5 VDC
0 to 10 VDC
9 PIN D-SUB
CONNECTOR
- EXC
Voltage Output
+ Excitation
4
- Excitation
9
Current Output
ORDERING INFORMATION (Model 267)
2 6 7 1
Model
Range Code
2671 = 267 See Table 1 Below
Output
Pressure Fitting/Elec. Termination
Accuracy
11
3/16” Barbed Brass Fitting
Std.
C
±1%FS
D
LCD4
2D 0-5 VDC
Std.
G1 PG-13.5 Strain Relief
Opt.1
E
±0.4% FS
N
None
2E
Std.
G2 PG-9 Strain Relief
Opt. 1
F
±0.25% FS
Std.
D9 9 pin D-Sub Conn.
Opt. 1
G
±1% FS
Std.
A1 1/2” Conduit Opening Opt.
H
±0.5% FS
4-20 mA
0-10 VDC
1,2
Display
3
1/4”NPTF Brass Fitting
1. Optional accuracies include Calibration
Certificate
Opt.
1K PG-9 Strain Relief
Opt.
2K PG-13.5 Strain Relief
2. ±0.5% FS (Code H) accuracy is standard
when ordered with the LCD Display (Code D).
Opt.
9K 9 Pin D-Sub Conn.
Opt.
AK 1/2” Conduit Opening
Static Duct Probe
Opt.
1P PG-9 Strain Relief
Opt.
2P PG-13.5 Strain Relief
Opt.
9P 9 Pin D-Sub Conn..
Opt.
Ap 1/2” Conduit Opening
3. Not available with LCD Display (Code D)
4. ±0.5% FS (Code H) Accuracy is standard
when ordered with LCD Display (Code D)
Table 1. Range Specification
RANGE
CODE
0R1WD
R25WD
0R5WD
001WD
1RSWD
2R5WD
005WD
010WD
025WD
050WD
100WD
UNIDIRECTIONAL
“W.C.
0 to 0.1
0 to 0.25
0 to 0.5
0 to 1
0 to 1.5
0 to 2.5
0 to 5
0 to 10
0 to 25
0 to 50
0 to 100
RANGE
CODE
BIDIRECTIONAL
0R1WB
R25WB
0R5WB
001WB
1RSWB
2R5WB
005WB
010WB
025WB
050WB
100WB
±0.1
±0.25
±0.5
±1
±1.5
±2.5
±5
±10
±25
±50
“W.C.
RANGE
CODE
025LD
050LD
100LD
250LD
500LD
10CLD
25CLD
40CLD
70CLD
UNIDIRECTIONAL
PASCALS
0 to 25
0 to 50
0 to 100
0 to 250
0 to 500
0 to 1000
0 to 2500
0 to 4000
0 to 7000
RANGE
CODE
BIDIRECTIONAL
025LD
050LD
100LD
250LD
500LD
10CLD
25CLD
40CLD
70CLD
±25
±50
±100
±250
±500
±1000
±2500
PASCALS
Ordering Example: Part No. 2671R25WD11G2CD for a 0 to .25 in. WC Unidirectional Range, 4-20 mA Output, 3/16” Barbed Brass Fitting, PG-9 Electrical Termination, 1% Accuracy with
LCD Display
32
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Very Low Differential Pressure Transducer
ORDERING INFORMATION (Model 267MR)
2 6 7 1
Model
Range Code
2671 = 267 See Table 1 Below
Output
Pressure Fitting/Elec. Termination
Accuracy (Full Scale) Display
11
3/16” Barbed Brass Fitting
Std.
2D 0-5 VDC
Std.
G1 PG-13.5 Strain Relief
Opt.
2E
Std.
G2 PG-9 Strain Relief
Std.
D9 9 pin D-Sub Conn.
Std.
A1 1/2” Conduit Opening
4-20 mA
0-10 VDC
1/4”NPTF Brass Fitting
Opt.
1K PG-9 Strain Relief
Opt.
2K PG-13.5 Strain Relief
Opt.
9K 9 Pin D-Sub Conn.
Opt.
AK 1/2” Conduit Opening
1
C
±1%
G
±1%
N
None
DIFFERENTIAL PRESSURE
Model 267/267MR
1. Order Opt G for ±1% Acc. to include
Calibration Certificate
Note: Optional higher accuracies are
not available on the 267MR.
Ranges are factory set for the highest
range
Static Duct Probe
Opt.
1P PG-9 Strain Relief
Opt.
2P PG-13.5 Strain Relief
Opt.
9P 9 Pin D-Sub Conn..
Opt.
Ap 1/2” Conduit Opening
Table 1. Range Specification
DIFFERENTIAL
RANGE CODE
“W.C.
DIFFERENTIAL
PASCALS
MR1WD
0 to 0.1
±0.05
MR5LD
0 to 25
±12.5
MR2WD
0 to 0.25
0 to 0.5
0 to 1
±0.125
±0.25
±0.5
MR6LD
0 to 50
0 to 100
0 to 200
±25
±50
±100
MR3WD
0 to 1.25
0 to 2.5
0 to 5.0
±0.625
±1.25
±2.5
MR7LD
0 to 250
0 to 500
0 to 1000
±125
±250
±500
MR4WD
0 to 7.5
0 to 15
0 to 30
±3.75
±7.5
±15
MR8LD
0 to 625
0 to 1250
0 to 2500
±312
±625
±1250
MR9LD
0 to 1875
0 to 3750
0 to 7000
±937
±1875
±3750
SSP267/267MR Rev.J11/8/12
RANGE
CODE
Ordering Example: Part No. 2671MR1WD11G1CN = 267MR Transducer, 0.01, ±0.05 in. WC, Differential, 4-20 mA Output, 3/16” Barbed Brass Fitting, PG-13.5 Strain Relief Electrical
Termination, 1% Accuracy with No Display
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
33
DIFFERENTIAL PRESSURE
Model 269
Low Differential
Pressure Transducer
Setra’s Model 269 transducer is the highest accuracy solution for monitoring differential pressure in critical environments. Its ±0.25% FS accuracy is calibrated using the “End
Point Method” which improves linearity when compared to
competitive transducers which use the “Best Fit Straight Line
Method”. The 269’s calibration is tamper proof by utilizing a
removable process head that eliminated inadvertent adjustments while allowing in-situ calibrations without removing
the process tubing. Calibrations can be performed automatically when performed with Setra’s MicroCal™ outfitted with
an expert system. The 269 offers multiple mounting configurations, including DINrail, for quicker and easier installation.
High Accuracy for Demanding Pharmaceutical
Applications
The Model 269 differential pressure transducer uses a deadended capacitive differential sensing element with superior
linearity and enhanced thermal performance to ensure the
highest accuracy and reliability in your most critical and demanding applications.
Secure and Fast Calibration & Service
The Model 269 is designed specifically for the pharmaceutical industry’s stringent calibration guidelines in mind. The
269 has a removable process head to allow technicians to
perform calibrations without cutting pneumatic tubes during each calibration cycle. The 269 also provides secure
calibration; in order to make sensor adjustments, the unit
requires a calibration key to prevent unauthorized personnel
from making unwanted changes.
Flexibility in Installation
The Model 269 is available in both a base and DINrail providing the installer with flexible mounting options. The base
mount allows the sensor to be installed anywhere, whereas
the DINrail configuration is designed to maximize space efficiency in a pharmaceutical panel.
34
n
n
n
Highest Accuracy HVAC/R Transducer
Quick & Easy Installation
Reduce Calibration Time
Model 269 Features:
• End Point ±0.25% FS Accuracy - Improved Linearity
• Secure Calibration Key for Zero/Span Adjustments
• 2:1 Turndown Ratio Available
• Fire Retardant Case (UL 94 V-0 Approved)
• Enhanced Thermal Performance
Where We’re Installed:
• Abbott Laboratories
• Genzyme
• Merck
• Sanofi Pasteur
• Thermo Systems
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Low Differential Pressure Transducer
ORDERING INFORMATION
2 6 9 1
Model
Range Code - Unidirectional
Range Code - Bidirectional
2691 = Model 269
RANGE
CODE
“W.C.
RANGE
CODE
PASCALS
RANGE
CODE
0R1WD
0 to 0.1
025LD
0 to 25
R05WB
R25WD
0 to 0.25
050LD
0 to 50
0R5WD
0 to 0.5
100LD
0 to 100
Output
“W.C.
RANGE
CODE
PASCALS
±0.05
015LB
±15
0R1WB
±0.1
025LB
±25
R25WB
±0.25
050LB
±50
001WD
0 to 1
250LD
0 to 250
0R5WB
±0.5
100LB
±100
2R5WD
0 to 2.5
500LD
0 to 500
001WB
±1
250LB
±250
003WD
0 to 3
001KD
0 to 1kPa
1R5WB
±1.5
500LB
±500
005WD
0 to 5
2R5KD
0 to 2.5kPa
2R5WB
±2.5
001KB
±1 kPa
010WD
0 to 10
005WB
±5
11
Mounting
4-20 mA
Display
Accuracy
Turndown
B
Base
Mount
D
w/ Display
V
±0.25% FS
A
2:1
D
DIN Rail
N
No Display
E
±0.50% FS
N
None
G
±1.0% FS
DIFFERENTIAL PRESSURE
Model 269
Ordering Example: Part No. SRCMR05WBA1HNS for A SRCM, ±0.05”WC Range, 24VAC/4-20 mA, ±0.5% FS Accuracy, No Pressure Snubber
* For other pressure fitting configurations, please contact factory.
DIMENSIONS
GENERAL SPECIFICATIONS
Performance Data
Code V
Physical Description
Code E
Code G
Case
Fire Retardant ABS
Accuracy Class (FS)
±0.25%
±0.50%
±1.00%
Mounting
Base Mount or 35mm DIN Rail
Non-Linearity (Endpoint)
±0.15%
±0.35%
±0.75%
Electrical Connection
Detachable Screw Terminal Strip
Non-Linearity (BFSL)
±0.10%
±0.25%
±0.55%
Pressure Fittings
3/16” O.D Barbed Brass Fittings on
Removable Process Head
Hysteresis
±0.05%
±0.05%
±0.10%
Zero/Span Adjustments External Security Key (269425-02)
Non-Repeatability
±0.05%
±0.05%
±0.05%
Electrical Data (Current)
Zero/Span Setting Tol.
16±.04mA
16±.08mA
16±.12mA
Circuit
Thermal Effects
1
2-Wire
Output
4 to 20mA
Bidirectional output at
zero pressure
12mA
2
Compensated Range F
20 to +140
Zero/Span Shift %FS/oF
0.01%
External Load
0 to 800 ohms
Maximum Line Pressure
10 PSI
Minimum Supply Voltage (VDC)
13.5 + 0.02 x (Resistance of
receiver plus line)
Overpressure
Up to 2 PSI (Range Dependent)
Maximum Supply Voltage (VDC)
30 + 0.004 x (Resistance of
receiver plus line)
Long Term Stability
0.5% FS/1 YR
Pressure Media
o
0.02%
0.02%
Environmental Data
Operating Temp. °F (°C)
-20 to +160
Storage Temp. °F (°C)
-40 to +185
Typically air or similar non-conducting gases.
Units calibrated at nominal 70oF. Max thermal error computer from this datum.
2
Calibrated at factory with a 24VDC loop supply voltage and a 250 ohm load.
Specifications subject to change without notice.
1
SSP269 Rev.C 01/11
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
35
DIFFERENTIAL PRESSURE
36
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
MRMS
ROOM PRESSURE
MONITORS ROOM
SRCM
DIFFERENTIAL PRESSURE
PRODUCT SECTION 2.1
SRIM1
SRIM2
SRMD
PRESSURE
MONITORS
SRPM
PRODUCT SECTION 2.1
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
37
DIFFERENTIAL PRESSURE
Model MRMS
Multi-Room Monitoring Station
The Setra MRMS provides a central location to view critical
room conditions for up to eight rooms with configurable audible/visual alarms. The MRMS’ 4.3” color LCD touchscreen
is easy to navigate and ideal for any healthcare facility that
needs to monitor critical room status from a central nurses
location. The MRMS significantly reduces installation setup
through its Auto-Discover feature, which automatically finds
and connects to other Setra BACnet products and imports
all MAC addresses, BACnet objects, naming conventions and
other setup parameters.
Display Real-Time Feedback for up to 8 Rooms
Modern healthcare requires nursing and facilities professionals to monitor just about everything from the patient
status to the condition of patient rooms. People can’t be in
two places at once, which is why Setra designed the MRMS,
providing a central location to monitor the environmental
condition for up to 8-rooms from a single device. The MRMS
displays real-time data and provides an audible and visual
alarm for the people who need it most: nurses and maintenance staff.
No Set-Up Required - Auto Discover Your Rooms
Through BACnet
The MRMS has a unique “Auto-Discover” feature that allows
the installer to quickly locate any of Setra’s SRCM or SRPM
series room pressure monitors with a click of a button. This
feature uses the BACnet MS/TP protocol to discover any Setra
unit and retrieves the data automatically. The auto-discover
feature saves time and headaches when trying to ensure
each unit is properly installed.
Easy-to-Use Touchscreen
The MRMS has a 4.3” touchscreen user interface that makes
setup and looking up the important information quick and
easy. The user can see the present room condition at a glance
and with one touch can access the other parameters that are
displayed at the room.
38
n
n
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Maximize Patient Safety
Save on Installation Costs
Reduce Burden on Nursing Staff
Model MRMS Features:
• Monitor 8 Rooms from 1 Device thru BACnet MSTP
• 4.3” Color Touch Screen for Easy Room Navigation
• Auto-Discover Feature Reduces Installation Time
• Configurable Audible/Visual Alarms
• IP-54 Wipe-Down Flush Mount Design
Where We’re Installed:
• Jewish General Hospital
• Mayo Clinic
• Naval Hospital Camp Pendleton
• St. Judes Childrens Hospital
• Veterans Affairs (VA) Medical Center
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Multi-Room Monitoring Station
ORDERING INFORMATION
M R M S
Model
Face Plate Logo
MRMS = Model MRMS
Std.
S
Setra
Opt.
B
Blank/No Logo
"BACnet" is a registered
trademark of ASHRAE"
DIFFERENTIAL PRESSURE
Model MRMS
Ordering Example: MRMSS = Model MRMS with Setra logo on Face Plate.
DIMENSIONS
GENERAL SPECIFICATIONS
Physical Description
Environmental Data
Case
Fire Retardant Plastic UL94V-0
Operating Temp.3 °F (°C)
Dimensions
5.84”H x 7.45”W x 0.38”D
Storage Temp. °F (°C)
-20 to +160 (-30 to +170)
Mounting
Standard Triple Gang
Double-Deep-Electrical Box
Operating Humidity
5 to 95% RH
(Non-Condensing)
Weight
1 lb 2 oz (482 grams)
Electrical Data (Voltage)
Display
Touchscreen LCD 4.3” TFT, 480
x 272
Power Input
18-32 VAC, 50-60Hz
Communications
Power Consumption
10W
BACnet®
Circuit
2-Wire (Exc, Com)
MS/TP ASC
32 to +120 (0 to +50)
Certifications
CE
Conforms to European Pressure
Directive
CSA
CAN/CSA - C22.2 No. 61010-1-04
ANSI/UL 61010-1, 3rd Edition
Specifications subject to change.
SSP-MRMS Rev. B 12/13
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
39
DIFFERENTIAL PRESSURE
Model SRCM
Room Condition Monitor
The SRCM is the highest performance BACnet capable product for measuring low differential pressure in critical applications. Unlike the SRPM, the SRCM can monitor and alarm
two rooms through one device, as well as display 3 additional parameters such as temperature, humidity & CO2. The
SRCM builds upon the SRPM’s feature set by adding cloning
functionality via a USB port, which ensures time and money
savings on installation in applications where multiple monitors are required. The SRCM also has a 4.3” color LCD touch
screen for easy menu navigation as well as a flush mount design. The SRCM provides the ability for custom naming for
all rooms and conditions while including two-level password
protection.
Monitor & Alarm Multiple Rooms
The SRCM is designed to give the user flexibility and dependability in the most critical applications. The SRCM has an expanded feature set that includes 2 analog inputs to allow the
user to monitor temperature and humidity, as well as a user
defined parameter. The SRCM also has a digital input to be
used for a door alarm, ensuring that there are no breaches in
the critical environment.
On-Board Dead-Ended Pressure Sensor
Protection and isolation rooms are designed to adhere to
strict standards in order to provide a proper barrier between
the room and reference space. Unlike a flow-through design,
the SRCM utilizes an on-board dead-ended low differential
pressure sensor. This technology provides the user with a
trusted solution & peace of mind that the sensor will prevent
contaminated air from passing through it.
Save Time and Money on Installation & Calibration
The SRCM is designed with both the installer and end user in
mind. The BACnet enabled unit can be installed in an off-theshelf electrical box, improving the ease of installation instead
of having to use a custom electrical box that is not typically
available at the rough stage of the project. The SRCM offers push button zero and span calibration that is easily performed by any low differential pressure calibrator and can be
calibrated in minutes.
40
n
n
n
Maximize Patient Safety
Save on Installation Costs
Monitor Two Rooms with One Device
Model SRCM Features:
• On-board Sensor - Industry Best Accuracy
• 4.3” Color Touch Screen for Easy Setup and Room Display
• Monitor up to 4 Parameters - Pressure, Temp, RH,
User-Defined (ex. CO2, LUX)
• Wipe-down Capable IP-54 Flush Mount Design
• Configurable Audible & Visual Alarms to Avoid Nuisance
• Easy Mounting into off-the-shelf Electrical Gang Box
• Reduce Installation Time with Unit Clone Feature
• Full Banner Feature - Customize Display Text
Where We’re Installed:
• Harvard Medical School
• Memorial Sloan Kettering Cancer Center
• St. Judes Medical Center
• UC San Francisco Medical Center
• Veterans Affairs (VA) Hospital
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Room Condition Monitor
ORDERING INFORMATION
S R C M
Model
Range Code
Excitation/Output
SRCM = Model SRCM
RANGE
CODE
“W.C.
RANGE
CODE
PASCALS
A1
R05WB
±0.05
Z02LB
±12.5
A2
0R1WB
±0.10
025LB
±25
R25WB
±0.25
050LB
±50
0R5WB
±0.50
100LB
±100
001WB
±1.00
250LB
±250
2R5WB
±2.50
500LB
±500
Accuracy
Pressure Snubber*
Faceplate
24 VAC/4-20 mA, 0-5 VDC &
0-10 VDC
H
±0.5% FS
N
Quantity 0
S
Setra
Logo
24 VAC/4-20 mA, 0-5 VDC,
0-10 VDC w/BACnet®
F
±0.25% FS
1
Quantity 1
B
Blank
2
Quantity 2
"BACnet" is a registered
trademark of ASHRAE"
DIFFERENTIAL PRESSURE
Model SRCM
Ordering Example: Part No. SRCMR05WBA1HNS for A SRCM, ±0.05”WC Range, 24VAC/4-20 mA, ±0.5% Full Scale Accuracy, No Pressure Snubber
* For other pressure fitting configurations, please contact factory.
DIMENSIONS
GENERAL SPECIFICATIONS
Performance Data
Environmental Data
Code F
Code H
Operating Temp.4 °F (°C)
32 to + 120 (0 to +50)
Accuracy RSS1
±0.25%
±0.5%
Storage Temp. °F (°C)
-20 to +160 (-30 to +70)
Non-Linearity (BFSL)
±0.24%
±0.49%
Operating Humidity
5 to 95% RH
(Non-Condensing)
Hysteresis
±0.05%
±0.05%
Electrical Data (Current)
Non-Repeatability
±0.05%
±0.05%
Circuit
Span Setting Tol.
±0.5% Rdg
±0.5% Rdg
2-Wire
Output
4 to 20 mA
External Load
0 to 510 ohms
40 to 120 (4.5 to 50)
Excitation
18-32 VAC
Zero/Span Shift %FS
±0.03% FSI (±0.05% FS)
Electrical Data (Voltage)
Overpressure
±1 PSI (15” W.C. for ≤ 0.10”
W.C. F.S.)
Circuit
3-Wire (Exc, Out, Com)
Pressure Media
Output5
0 to 5 VDC, 0 to 10 VDC
Air or Non-Conductive, Non-Explosive Gases.
Alarm Output
SPDT Relay: 0.6A @ 120
VDC, 2A @ 30 VDC
Physical Description
Power Consumption
10 W max., 3 W typ.
Case
Fire Retardant Plastic UL94
V-0
Excitation
18-32 VAC, 50-60 HZ
Dimensions
5.84”H x 7.45”W x 0.38”D
(14.84 x 18.92 x 0.95 cm)
1
2
Thermal Effects3
Compensated Range °F (°C)
Electrical Connection
Removable Terminal Block
Pressure Fittings
Barbed Fittings for 1/4” O.D.
Tubing
Weight (approx.)
1 lb. 3.2 ounces (554 g)
Mounting
Mounts to a triple gang
double-deep electrical box
LCD Display
4.3” TFT, 480x272, Dimmable
RSS of Non-Linearity, Hysteresis, and Non-Repeatability.
Zero setting tol. negated by zero push button.
Units calibrated at nominal 70˚F. Maximum thermal error computed from this datum.
4
Operating Temperature limits of the electronics only.
5
Calibrated into a 50K ohm load, operable into a 5000 ohm load or greater.
Specifications subject to change.
2
3
SSP-SRCM REV. D 12/13
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
41
DIFFERENTIAL PRESSURE
Model SRIM1
Room Isolation Monitor
The SRIM1 is Setra’s standard non-BACnet product measuring
low differential pressure in critical applications. The SRIM1 is
an ideal solution for anyone who requires cost-effective local monitoring and alarming of a single pressure relationship,
but does not require BACnet protocol. The SRIM1 has a twoline LCD display with easy menu navigation and configurable
visual/audible alarm setup. The SRIM1 has field selectable
output and uses a unique removable faceplate design, allowing the user to fully calibrate the unit without the hassle of
removing plumbing or wiring.
Why Use Anything But the Best?
In the most critical of environments where contamination
can result in financial loss and even the loss of life, it is no
secret why Setra differential pressure sensors are the most
trusted in the industry. Setra’s capacitive stainless steel design offers the most stable very low differential pressure sensor for building automation systems.
Premium Performance at Affordable Price
The SRIM1 is designed for the facility that needs local alarming on pressure, without paying a premium for the bells and
whistles of high priced devices. The SRIM1 has a configurable
audible/visual alarm for pressure, which is easily configured
through the 2-line LCD display.
Save Time and Money on Calibration
With requirements in place to calibrate pressure sensors
anywhere from 1-3 times annually, the Setra SRIM1 offers a
solution to help you save on calibration time. The SRIM1 allows the end user to remove the sensor without detaching
any wiring or plumbing, attach to the Setra calibration fixture
and complete the calibration in minutes.
n
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Maximize Patient Safety
Save on Calibration & Installation
Low-Cost Reliable Solution
Model SRIM1 Features:
• On-board Sensor - Industry Best Accuracy
• 2-Line LCD Display for Easy Setup and Room Display
• Configurable Audible & Visual Alarm to Avoid Nuisance
• Flush Mount (43mm) and Surface Mount Available
• Configurable Output (0-5VDC, 0-10VDC, 4-20mA)
• Removable Faceplate for No Hassle Calibration
• True 2-Wire 4-20ma Option Available
Where We’re Installed:
• Battelle Laboratories
• Bella Vista Hospital
• Fort Lauderdale Hospital
• Harvard Medical School
• Russell Medical Center
42
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Room Isolation Monitor
ORDERING INFORMATION
S R I M 1
Model
Pressure Ranges
Type1
(“W.C.)
SRIM1 = Model SRIM1
(Pascals)
Differential
Output1
Mounting/Logo
Accuracy
Pressure Snubber
11
4 to 20mA
WL
Wall Mount w/ Logo
C
±1.0% FS
N
Quantity 0
R05W
0 to 0.05
±0.05
Z02L
0 to 12.5
±12.5
D
Unidirectional
2B
0 to 5 VDC
DL
Duct Mount w/ Logo
F
±0.25% FS w/ cal. cert
1
Quantity 1
0R1W
0 to 0.1
±0.1
025L
0 to 25
±25
B
Bidirectional
2C
0 to 10 VDC
WN
Wall Mount, No Logo
H
±0.5% FS w/ cal. cert
2
Quantity 2
R25W
0 to 0.25
±0.25
050L
0 to 50
±50
DN
Duct Mount, No Logo
G
±1.0% FS w/ cal. cert
0R5W
0 to 0.5
±0.5
10L
0 to 100
±100
001W
0 to 1.0
±1.0
250L
0 to 250
±250
2R5W
0 to 2.5
±2.5
500L
0 to 500
±500
005W
0 to 5.0
±5.0
10CL
0 to 1,000
±1,000
010W
0 to 10
±10.0
25CL
0 to 2,500
±2,500
DIFFERENTIAL PRESSURE
Model SRIM1
Field Configurable but can be factory configured for cal certs.
1
Example: Part No. SRIM2R05WD11WLC1 = Model SRIM2, 0 to 0.05 in. W.C. Pressure Range, Unidirectional, 4 to 10 mA Output, Wall Mount with Logo, ±1.0% FS Accuracy, 1 Snubber
DIMENSIONS
157.2
6.19
144
5.67
157.2
6.19
144
5.67
74
2.9
112.8
4.44
74
2.9
6.9
0.27
43.4
6.9 1.71
0.27
157.2
6.19
PRESSURE FITTING
FOR144
3/16 I.D. / (4.4mm)
TUBING
5.67
1/2" CONDUIT
KNOCKOUT
PRESSURE FITTING
FOR144
3/16 I.D. / (4.4mm)
5.67
TUBING
PG9 KNOCKOUT
[ mm ]
in.
[ mm ]
in.
74
2.9
74
2.9
Code H
Code C/G
Operating Temp. °F (°C)
22 to +140 (-6 to +60)
Accuracy RSS*
±0.25% FS
±0.5% FS
±1.0% FS
Operating Humidity
5 to 95% RH (Non-Condensing)
Non-Linearity (BFSL)
±0.22% FS
±0.49% FS
±0.98% FS
Electrical Data
Hysteresis
±0.1% FS
±0.1% FS
±0.1% FS
Non-Repeatability
±0.05% FS
±0.05% FS
±0.05% FS
Zero/Span Setting Tol.
±0.5% FS
±0.5% FS
±1.0% FS
4.7
0.19
4.7
43.4
0.19
1.71
Circuit
3-Wire (Exc, Out, Com)
2-Wire (+Exc, Com)
Output
0 to 5 VDC, 0 to 10 VDC, 4 to 20 mA
Excitation
18 to 32 VDC
Current Consumption
5 mA (voltage output mode)
Physical Description
Compensated Range
°F (°C)
40 to 120 (4.5 to 50)
Zero/Span Shift %FS
1.71 Typ
±0.02% FS/C
Electrical Connection
Screw Terminal
Overpressure
Up to 10 PSI
Weight
8.9 oz (Duct) 9.8 oz (Wall)
Pressure Media
Display
Custom 2-Line Character LCD
Air or non-conductive, non-explosive gases.
Pressure Fittings
Barbed Fittings for 1/4” Tubing
Certifications
Case
Fire Retardant Plastic UL94V-0
CE
4.7
0.19
Environmental Data
Code F
Thermal Effects
1/2" CONDUIT
43.4
KNOCKOUT
1.71
PG9 KNOCKOUT
GENERAL SPECIFICATIONS
[ mm ]
Performance Data
in.
112.8
4.44
157.2
6.19
[ mm ]
in.
43.4
EN61326-1 & EN61326-2-3 BASIC Immunity &
Class B Emission
*RSS of Non-Linearity, Non-Repeatability & Hysteresis at constant temp.
**Units calibrated at nominal 21ºC. Max thermal error computed from this datum.
RoHS
4.7
43.40.19
1.71
PRESSURE FITTING
FOR 3/16 I.D. / (4.4mm)
TUBING
43.4
1.71
PRESSURE FITTING
FOR 3/16 I.D. / (4.4mm)
TUBING
SSP-SRCM REV. D 12/13
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
43
DIFFERENTIAL PRESSURE
Model SRIM2
Room Isolation Monitor
The SRIM2 is Setra’s highest performance non-BACnet product measuring low differential pressure in critical applications. The SRIM2, built on the foundation of the SRIM1, is an
ideal solution for anyone who requires cost-effective local
monitoring and alarming of multiple parameters, but does
not require BACnet protocol. The SRIM2 has a 3-color backlit
display, for easy menu navigation and visual/audible alarm
setup for pressure, temperature, humidity and door input.
Why Use Anything But the Best?
In the most critical of environments where contamination
can result in financial loss and even the loss of life, it is no
secret why Setra differential pressure sensors are the most
trusted in the industry. Setra’s capacitive stainless steel design offers the most stable very low differential pressure sensor for building automation systems.
Alarm Everything That You Monitor
The SRIM2 provides audible and visual alarming for pressure,
temperature and humidity to give you piece of mind in your
critical environment. High and low alarm set-points for each
parameter are easily configurable through a four-button
membrane keypad. A digital input is also provided to show
door status.
Three Color Easy-to-See Status Screen
The SRIM2’s three-color backlit screen allows the end user
to easily view the status of the monitored space with green
(normal), yellow (warning) and red (alarm) status screens.
Alarms can be configured to be delayed to ensure that each
SRIM2 is configured to the specific needs of the end user.
n
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Maximize Patient Safety
Alarm on 4 Parameters
Save on Calibration & Installation
Model SRIM2 Features:
• On-board Sensor - Industry Best Accuracy
• 2-Color LCD Display for Easy Setup and Room Display
• Monitor & Alarm Pressure, Temp, RH and Door (Digital)
• Configurable Audible & Visual Alarms to Avoid Nuisance
• Flush Mount (51mm) and Surface Mount Available
• Removable Faceplate for No Hassle Calibration
Save Time and Money on Calibration
With requirements in place to calibrate pressure sensors
anywhere from 1-3 times annually, the Setra SRIM2 offers a
solution to help you save on calibration time. The SRIM2 allows the end user to remove the sensor without detaching
any wiring or plumbing, attach to the Setra calibration fixture
and complete the calibration in minutes.
44
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Room Isolation Monitor
ORDERING INFORMATION
S R I M 2
Model
Pressure Ranges
Type1
(“W.C.)
SRIM2 = Model SRIM2
(Pascals)
R05W
0 to 0.05
±0.05
Z02L
0 to 12.5
±12.5
0R1W
0 to 0.1
±0.1
025L
0 to 25
±25
R25W
0 to 0.25
±0.25
050L
0 to 50
±50
0R5W
0 to 0.5
±0.5
100L
0 to 100
±100
001W
0 to 1.0
±1.0
250L
0 to 250
±250
2R5W
0 to 2.5
±2.5
500L
0 to 500
±500
005W
0 to 5.0
±5.0
10CL
0 to 1,000
±1,000
010W
0 to 10
±10.0
25CL
0 to 2,500
±2,500
Output1
Mounting/Logo
Accuracy
Pressure Snubber
D
Unidirectional
11
4 to 20mA
WL
Wall Mount w/ Logo
C
±1.0% FS
N
Quantity 0
B
Bidirectional
2B
0 to 5 VDC
DL
Duct Mount w/ Logo
F
±0.25% FS w/ cal. cert
1
Quantity 1
2C
0 to 10 VDC
WN
Wall Mount, No Logo
H
±0.5% FS w/ cal. cert
2
Quantity 2
DN
Duct Mount, No Logo
G
±1.0% FS w/ cal. cert
DIFFERENTIAL PRESSURE
Model SRIM2
Field Configurable but can be factory configured for cal certs.
1
Example: Part No. SRIM2R05WD11WLC1 = Model SRIM2, 0 to 0.05 “ W.C. Pressure Range, Unidirectional, 4 to 10 mA Output, Wall Mount with Logo, ±1.0% FS Accuracy, 1 Snubber
DIMENSIONS
GENERAL SPECIFICATIONS
Performance Data
Environmental Data
Code F
Code H
Code C/G
Operating Temp.3 °F (°C)
Accuracy RSS*
±0.25% FS
±0.5% FS
±1.0% FS
Electrical Data
Non-Linearity (BFSL)
±0.22% FS
±0.49% FS
±0.98% FS
Circuit
3-Wire (Exc, Out, Com)
Hysteresis
±0.1% FS
±0.1% FS
±0.1% FS
Output
0 to 5 VDC, 0 to 10 VDC, 4 to 20 mA
Non-Repeatability
±0.05% FS
±0.05% FS
±0.05% FS
Power
18 to 30 VDC on 24 VAC ±10%
Zero/Span Setting Tol.
±0.5% FS
±0.5% FS
±1.0% FS
Power Consumption
4 W. MAX (24 VDC) 8 W. MAX (25 VAC)
22 to +140 (-6 to +60)
Physical Description
Thermal Effects
Compensated Range
°F (°C)
40 to 120 (4.5 to 50)
Electrical Connection
Screw Terminal
Zero/Span Shift %FS
±0.02% FS/C Typ
Dimensions
See reverse side
Overpressure
Up to 10 PSI
Weight
10.7 oz.
Pressure Media
Display
Custom 2-Line Character LCD
Air or non-conductive, non-explosive gases.
Pressure Fittings
Barbed Fittings for 1/4” Tubing
Certifications
Case
Fire Retardant Plastic UL94V-0
CE
EN61326-1 & EN61326-2-3 BASIC Immunity &
Class B Emission
RSS of Non-Linearity, Hystereis, and Non-Repeatability.
Specifications subject to change.
1
RoHS
SSP-SRIM2 REV. A 9/14
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
45
DIFFERENTIAL PRESSURE
Model SRMD
Room Monitoring Display
The SRMD is designed to provide a prominent display in
critical environments. The SRMD takes inputs from critical
sensors, and display the parameters in 1” illuminated LCD
characters. The SRMD is sensor agnostic and accepts 0-5VDC
or 0-10VDC inputs. However, it is also available to order calibrated with Setra humidity/temperature sensors, ensuring
that it is ready to install out of the box, providing quick installation. The SRMD is avilable in single or dual configuration
with a white or nickey bezel, and the LCD characters are available in three colors; red, green, and blue.
Highly Visible LCD Display
Real-time environmental monitoring is essential in critical
spaces such as operating rooms, laboratories or medical
manufacturing clean rooms. The SRMD is a display panel
which takes sensor information and displays with 1” LCD
characters. The SRMD is offered in either a single or dual display configuration with 3 color choices (red, green, blue) so
that the end user can clearly see the critical parameters from
up to 30’ away.
Installation Without Customization
The SRMD is designed to make things easy for both the installer and the end user. The unit mounts in an off-the-shelf
electrical box making the installation simple once the roughin phase of the job is complete. The SRMD accepts either a
0-5 or 0-10 VDC input, can be calibrated for any parameter,
and is powered by either 24 volts DC or AC.
n
n
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Easy Out-of-the-Box Installation
Comes Calibrated with Sensors
Easy to See from Up to 30’
Model SRMD Features:
• Single or Dual Display with Silver or White Bezel
• 1” Illuminated LCD Characters - Red, Green, or Blue
• IP-54 Wipe Down Design for Critical Applications
• Fits into Off-the-Shelf Electrical Gang Box
• Compatible with Any Analog 0-5VDC or 0-10VDC Output
Let Setra Perform the Calibration
The installer has enough to think about on the job site, so let
Setra take some of the burden. When paired with Setra’s SRH
relative humidity sensors, the SRMD comes pre-configured
and ready for installation out of the box. This drastically reduces the installation time needed for the application.
46
Where We’re Installed:
• Cleveland Hospitals
• IBA Molecular
• Marymount Hospital
• Med Central Heath System
• Pittsburgh VA Hospital
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Room Monitoring Display
ORDERING INFORMATION
N
S R M D
Model (Single)
SRMD=Model SRMD
Display Bezel Color
Display Color Measurement Parameter
SW
White Bezel
R
Red
SM
Metallic Bezel
G
Green
None
N
T
B
Blue
Humidity (0.0 to 100.0% RH)
H
Temp. (-58 to 140°F)
Example: SRMDSWRTWNN = SRMD single display, white bezel, red display,
temperature, with SRH wall mount sensor.
A
1. The SRH Wall Mount (W), Duct Mount (D&A) relative humidity
sensors are available as an option when selecting either option A
or T (Temperature) or H (Humidity).
Note: Setra’s SRH relative humidity sensors contain a humidity and
temperature output.
2. Dual display units configured with a SRH humidity / temperature
sensor cannot be ordered with temperature on top and bottom
(Code TT, TA, or AT) or with humidity on top and bottom (Code HH).
Sensor Option
None
N
Temp. (14 to 140°F)
N
SRH Wall Mount
SRH12PW2CT5N
SRH Duct Mount
SRH12PD2CT5N
SRH Duct
SRH12PD2T3N
W
D
A
DIFFERENTIAL PRESSURE
Model SRMD
S R M D
Model (Dual)
SRMD= Model SRMD
Display Bezel Color
DW
White Bezel
Metallic Bezel
DM
Display Color Measurement Parameter
(Top)
(Top Display)
R
G
B
Red
N
None
Green
T
Temp. (14 to 140°F)
Blue
H
Humidity (0.0 to 100.0%
RH)
Temp. (-58 to 140°F)
Example: SRMDDWRTWGH = SRMD dual display, white bezel, red display w/
temperature on top, SRH Wall Mount Sensor green display w/ humidity on bottom
A
Sensor Option
N
W
D
A
Display Color
(Bottom)
None
R
SRH Wall Mount
SRH12PW2CT5N
SRH Duct Mount
SRH12PD2CT5N
SRH Duct
SRH12PD2T3N
G
B
Red
Green
Blue
Measurement Parameter
(Bottom Display)
N
T
H
A
DIMENSIONS
Single Display
5.81
5.81
147.62
147.62
25.25
6.35
6.35
.99
0.99
25.15
25.15
2.06
2.06
52.45
52.45
Dual Display
5.81
5.81
147.62
147.62
5.81
5.81
147.62
147.62
Humidity (0.0 to 100.0%RH)
Temp. (-58 to 140°F)
GENERAL SPECIFICATIONS
1.68
1.68
42.72
42.72
5.81
5.81
147.62
147.62
None
Temp. (14 to140°F)
.25
256.35
6.35
Physical Description
Environmental Data
Flush Mount Bezel
Fire Retardant UL94V-0
Operating Temp.°F (°C)
14 to +122 (-10 to +50)
Bezel Dimensions
Single Display Model - 5.9”H x 5.9”W
Dual Display Model - 5.9”H x 5.9”W
Storage Temp. °F (°C)
-40 to +167 (-40 to +75)
LCD Assembly
Dimension
1.89”H x 3.78”W x 1.5”D
Operating Humidity
5 to 95% RH
(Non-Condensing)
Weight (approx.)
Single Display Model - 10oz (554g)
Dual Display Model - 13 oz (369g)
Ingress Protection
IP54 Rated
Mounting
Standard 4-11/16 Double Gang
Electrical Box
Electrical Data (Voltage)
Display
in.
mm
.99
0.99
25.15
25.15
3.68
3.68
93.52
93.52
Power Input
15-32 VDC or 24 VAC
LCD
Available in Red, Green or Blue Backlit
1” high 3.5 digit (±1999 counts)
Current Consumption
150mA max (per display)
Engineering Unit
Labels
Jumper Selectable °F °C % PSI, PPM,
“WC
Analog Signal Input
Jumper Selectable 0-5 VDC
or 0-10 VDC
Decimal Point
Jumper Selectable
Adjustments
Wide Adjustable Zero &
Span by 25 Turn Pots
Accuracy
±1%FS ± 2 Counts
Input Impedance
Greater than 300K ohms
Sampling Rate
3 Readings per Second
Connection
Screw Terminals
1.07
1.07
27.05
27.08
SSP-SRMD Rev. B 12/13
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
47
DIFFERENTIAL PRESSURE
Model SRPM
Room Pressure Monitor
The SRPM is Setra’s standard single room BACnet capable
room pressure monitor for measuring low differential pressure in critical applications. The SRPM’s backlit touchscreen
LCD provides an intuitive graphic user interface for ease of
setup. The SRPM has a built-in calibration feature and only
requires zeroing when installed, significantly reducing the
cost of ownership. The SRPM monitors and alarms while providing a digital input for a door alarm. The SRPM is a simple,
cost-effective solution which combines state-of-the-art electronics with Setra’s superior true differential pressure sensing technology to ensure safety in critical environments. The
SRPM also incorporates two-level password protection.
Monitor & Alarm Critical Rooms
The SRPM is most user friendly room pressure monitor on
the market today. It has an intuitive touchscreen interface
that allows the user to easily configure alarm set points,
passwords and audible alarming conditions. With its bi-directional sensor, the unit can switch between protection and
isolation room modes, or be put into standby mode when
the room is not in use.
On-Board Dead-Ended Pressure Sensor
Protection and isolation rooms are designed to adhere to
strict standards in order to provide a proper barrier between
the room and reference space. Unlike a flow-through design,
the SRPM utilizes an on-board dead-ended low differential
pressure sensor. This technology provides the user with a
trusted solution & peace of mind that the sensor will prevent
contaminated air from passing through it.
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Maximize Patient Safety
Save on Installation Costs
Low-Cost BACnet Solution
Model SRPM Features:
• On-board Sensor - Industry Best Accuracy
• LCD Touch Screen for Easy Setup and Room Display
• Monitor Single Pressure Relationship and Door Status
• Configurable Audible & Visual Alarms to Avoid Nuisance
• Easy Surface Mounting - Wall Thickness is Irrelevant
• Increased Safety with 2 Layer Password Protection
• Calibration: Only Requires Zeroing Once Installed
Save Time and Money on Installation & Calibration
The SRPM is designed with both the installer and end user in
mind. The BACnet enabled unit can be installed in an off-theshelf electrical box, improving the ease of installation instead
of having to use a custom electrical box that is not typically
available at the rough stage of the project. The SRPM offers
push button zero and span calibration that is easily performed by any low differential pressure calibrator and can be
calibrated in minutes.
48
Where We’re Installed:
• Brigham and Women’s Hospital
• Emory University Medical Center
• Memorial Sloan Kettering Cancer Center
• Stanford University Medical Center
• Veterans Affairs (VA) Medical Center
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Room Pressure Monitor
ORDERING INFORMATION
S R P M
Model
Range Code
RANGE CODE
SRPM = Model SRPM
Excitation/Output
“ W.C.
E
±0.5% FS
V1
120/240 VAC/4-20 mA
or 0-5 and 0-10 VDC
V
±0.25% FS
A1
005WB
±5
2R5WB
±2.5
A2
24 VAC w/ BACnet®
V2
120/240VAC BACnet®
001WB
±1.0
0R5WB
±0.50
R25WB
±0.25
0R1WB
±0.1
Accuracy
24 VAC/4-20 mA or
0-5 and 0-10 VDC
"BACnet" is a registered
trademark of ASHRAE"
DIFFERENTIAL PRESSURE
Model SRPM
Ordering Example: Part No. SRPM005WBA1E for a SRPM, ±5 in. W.C. Range, 24 VAC EXC. with 4 to 20 mA output, and ±0.5% FS Accuracy.*
Please contact factory for versions not shown..
DIMENSIONS
GENERAL SPECIFICATIONS
Performance Data
1.8
46
5.1
130
Optional
Operating Temp.3 °F (°C)
32 to +120 (0 to +50)
Accuracy RSS
±0.5% FS
±0.25% FS
Storage Temp. °F (°C)
-20 to +160 (-30 to +170)
Non-Linearity (BFSL)
±0.49%
±0.24%
Operating Humidity
5 to 95% RH
(Non-Condensing)
Hysteresis
±0.05%
±0.05%
Electrical Data (Voltage)
Non-Repeatability
±0.05%
±0.05%
Circuit
Span Setting Tol.
±0.5% Rdg.
±0.5% Rdg.
Output
1
8.0
203
2.17
55
Environmental Data
Standard
5
Thermal Effects2
4.61
117
in.
mm
3-Wire (Exc, Out, Com)
4
0 to 5 VDC, 0 to 10 VDC
Alarm Output
SPDT Relay: 1A @ 24 VDC,
1A @ 120 VDC
Compensated Range (oFoC)
40 to 120 (4.5 to 50)
Power Consumption
5W
Zero/Span Shift %FS
±0.03% FS (±0.05%FS)
Overpressure
±15”W.C.
Excitation:
Code V1
Code A1
Code V2
Code A2
85-265 VAC, 50-60 Hz
18-32 VAC, 50-60 Hz
85-265 VAC, BACnet®
18-32 VAC, BACnet®
Physical Description
Case
Fire-Retardant Plastic
(NEMA1, IP20 Rated for
Indoor Applications)
Electrical Data (Current)
Dimensions
8”H x 5.1”W x 1.8”D
(203 x 130 x 46 mm)
Circuit
2-Wire
Electrical Connection
Removable Terminal Block
Output
4 to 20 mA
Pressure Fittings
Barbed Fittings 1/4” O.D.
Tubing
External Load
0 to 510 ohms
Weight (approx.)
1.5lbs (680g)
Excitation:
Code Vi:
Code A1
85-265 VAC, 50-60 Hz1
8-32 VAC, 50-60 Hz
RSS of Non-Linearity, Hystereis, and Non-Repeatability.
Units calibrated at nominal 70oF. Max thermal error computer from this datum.
3
Operating temperature limits of the electronics only.
4
Calibrated into a 50K ohm load, operable into a 5000 ohm load or greater
5
Zero setting tol. negated by zero push button
Specifications subject to change.
1
2
SSP-SRPM REV. 12/13
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
49
DIFFERENTIAL PRESSURE
50
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
DIFFERENTIAL PRESSURE
Patrol Flex
Power Patrol
MONITORING
Power Squad
24
Split-Core
Performance
CT
POWER
MONITORING
Split-Core
Standard CT
PRODUCT SECTION 3.1
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
51
DIFFERENTIAL PRESSURE
Patrol Flex
Rogowski Coil
Offered in 12”, 24” and 36” lengths, the Patrol Flex is the most
accurate Rogowski Coil in submetering. Rogowski Coils offer significant installation advantages over split-core CT’s
because of their light weight, wide current range (10-4000+
Amps), mechanical flexibility for mounting in tight quarters
and easy placement around cable bundles or large busbars.
The Patrol Flex leads can be extended up to 300 feet without
degrading the accuracy of the unit.
±0.5% FS Revenue Grade Accuracy
Setra partnered with Fluke to deliver the Patrol Flex CT; the
highest performance Rogowski coil in submetering. The Patrol Flex Rogowski Coil is calibrated to better than ±0.5% FS
accuracy for use in revenue grade (tenant billing) applications.
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Save Money on Installation
Installers can save significant time and labor using the Patrol
Flex due to its flexibility and ease of surrounding conductors
of all sizes. Selecting a Rogowski Coil instead of a conventional split-core CT can save the installer over two hours per
meter point in a challenging installation, which could be the
difference between making and losing money on a job.
Wide Current Range = Reduced Shipping Costs
A typical 100A CT weighs 2 lbs, however as the current range
expands to 3,000A the average weight can increase from
2lbs to 20 lbs. Considering three CT’s are required to monitor a 3-phase motor, certain applications could require up to
65lbs of shipping weight per meter point; a serious waste of
shipping dollars. The Patrol Flex Rogowski Coil has a current
range of 5-4,000A and up, yet weighs less than 1/2 lb, drastically reducing freight costs.
Best in Class Linearity
Conventional CT’s are wound over a magnetic iron core,
which makes them more susceptible to saturation leading
to linearity error. Engineers and contractors must adjust the
phase shift of the meter to compensate in order to achieve
an accurate reading. Rogowski Coils are wound over a nonmagnetic core, giving them perfect linearity and improved
accuracy over wide current ranges.
52
n
Revenue Grade Accuracy ±0.5% FS
Best In Class Linearity
No External Power Required
Patrol Flex Features:
• High Accuracy: ±0.5% FS
• Lightweight: <0.5 lb
• Best in Class Position Sensitivity
• Extend up to 300 ft With No Impact to Accuracy
• Minimal Linearity Effect ±0.2%
Applications
• Measurement & Verification
• Demand Response
• Energy Cost Allocation
• Equipment Efficiency Tracking
• Preventative Maintenance
• Tenant Submetering
• Net Metering
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Rogowski Coil
ORDERING INFORMATION
C T
P F
Model
Probe Length
PF=Patrol Flex
12
12” (≈3.5” inner diameter)
24
24” (≈ 7.5“ inner diameter)
36
36” (≈ 11.5“ inner diameter)
DIFFERENTIAL PRESSURE
Patrol Flex
Example: Part No. CTPF12 = Model Patrol Flex, 12” Probe Length.
OPERATING INSTRUCTIONS
1. Connect the Probe to the product terminal block.
2. Wear protective gloves or de-energize the circuit and place the coil around the conductor under test. Re-energize circuit.
3. Positive output indicates that the current flow is in the direction shown by the arrow on the Probe. (arrow toward electrical load)
GENERAL SPECIFICATIONS
Patrol Flex 12”, 24”, 36”
Probe Window A
± (0.5% of reading + 0.02% of range)
Probe Window B
± (0.75% of reading + 0.02% of range)
Probe Window C
± (1.25% of reading + 0.02% of range)
General Specifications
Specifications
Probe and Cable
Material
TPE rubber, reinforced
insulation
UL94 V-0, Color: RED
Munsell 7.5
R 1/14
Voltage Output
(@1000 ARMS,
60 Hz)
108 mV
Couplings Material
Polypropylene, UL94 V-0
Current Range1
5-4,000+ A AC RMS
Probe Cable Length
610 mm
Accuracy
± 0.5% of reading
(@ 25°C, 60 Hz)
Probe Cable Diameter
12.4 mm
Linearity (10% to
100% of range)
± 0.2% of reading
Probe Cable Bend
Radius
40 mm
Working Voltage
(see Safety Standards section)
1000 V AC RMS or
DC (head) 30 V max.
(output)
Output Cable Length
2 meters shielded 2-wire
cable
Safety Specifications
Output Connector
Unterminated
Operating Range
-20° to +70° C
Storage Temperature
-40° to +80° C
Operating Humidity
15% to 85% (non condensing)
Degree of Protection
(Probe)
IP40
Safety
Standards
-BS EN 61010-1 2001
-BS EN 61010-2-032
2002
-BS EN 61010-031 2002,
1000 VRMS, Category III,
Pollution Degree 2
-Use of the probe on
uninsulated conductors is
limited to 1000 V ACRMS
or DC and frequencies
below 1 kHz.
When used with Setra Power Patrol (Ranges vary when used with other meters)
1
SSP-CT-PF REV A 3/15
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
53
DIFFERENTIAL PRESSURE
POWER PATROL
Revenue Grade Power Meter
The Setra Power Patrol is every electrical contractor’s dream.
The Revenue Grade networked 3-phase power meter works
with Rogowski Coils and has a small enough form factor to be
mounted inside or outside of the panel using either mounting tabs or the DINrail clip making it the easiest installation
in the industry.
Rogowski and CT Compatible
The Power Patrol works with either Rogowski Coil “flex” CTs or
conventional split-core CTs. The ability to have interchangeable CTs gives added flexibility for last minute changes at the
job site. The Power Patrol is embedded with the necessary
amplifier/integrator circuity for the Rogowski coil CTs--eliminating the need to provide external power.
n
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Easy USB Configuration
Using the Power Patrol HeadStart software, power and configure the meter through your computer’s USB port. While
other meter’s require configuration in a live enclosure, the
Power Patrol can be easily configured outside of the panel,
eliminating the risk of arc flash. HeadStart can save meter
settings, allowing the installer to clone meter profiles quickly
and easily.
Field Selectable Communication (4-in-1)
Each Power Patrol comes with a field selectable Modbus or
BACnet communication. Communications interface to the
Power Patrol is through either an RS-485 serial connection
(BACnet MS/TP / Modbus) or over Ethernet (BACnet IP / Modbus TCP).
Line Powered From 80-600V
The Power Patrol series instruments are line-powered and do
not require external power. Its power supply can accommodate service voltage ranging from 80-600V (phase-to-phase).
The Power Patrol has 3 LED indicators (Red/Green) which
confirm proper CT-to-phase installation.
54
n
Configure & Power Through USB
Field Selectable BACnet/Modbus (4-in-1)
5 Year Warranty
Power Patrol Features:
• Revenue Grade Approved by NRTL
• Configure & Power Through USB
• Eliminate Setup Within Live Enclosure
• UL 610 Rated & BTL Certified
• Phase-Check LED’s Confirm Wiring
• Rogowski Coil & Split-Core CT Compatible
• Field Selectable BACnet/Modbus (4-in-1)
• Broadband Power Supply (80-600V)
• Optional Display For Setup and Monitoring
• ANSI C12.20-2010 Class 0.2
• Bidirectional
• DINrail Mount
• Digital Pulse Output
Applications:
• Measurement & Verification
• Demand Response
• Energy Cost Allocation
• Equipment Efficiency Tracking
• Preventative Maintenance
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Revenue Grade Power Meter
ACCESSORIES
ORDERING INFORMATION
S P P
Model
Communication Port
SPP= Setra Power Patrol
DIFFERENTIAL PRESSURE
Power Patrol
Display
E
Ethernet & Serial
D
Display
S
Serial Only (RS-485)
N
No Display
MODBUS REGISTER/BACNET
OBJECT DESCRIPTION LIST
900900-G
USB Communication Cable, Type A to B, Power Patrol
900901-G
USB Flash Drive, HeadStart Software, Power Patrol
SPP-ACC-ENC1
Enclosure Kit
SPP-ACC-LEADS-208
Voltage Leads 208 VAC
SPP-ACC-LEADS-480
Voltage Leads 480 VAC
SPP-ACC-FUSE-208
Fuse Leads 208 VAC
SPP-ACC-FUSE-480
Fuse Leads 480 VAc
GENERAL SPECIFICATIONS
Technical
Communications
Service Type
Single Phase, Three Phase-Four Wire
(WYE), Three Phase-Three Wire (Delta)
Power
From L1 Phase to L2 Phase. 80-600VAC CAT Max
III 50/60Hz, 70 mA Max. Non-user replace- Distance
able .5 Amp internal fuse protection
1200 meters with data rate of
100K bits.second of less
Voltage Channels
80-346 Volts AC Line-to-Neutral, 600V
Phase-to-Phase, CAT III
Baud Rate
9600 (Modbus default), 19200,
38400, 57600, 76800 (BACnet
default), 11200
Current Channels
3 Channels, 0.67 VAC max, 333 mV CTs,
0-4,700 Amps depending on CT
Data Bits
8
Maximum Current Input
200% of current transducer rating (mV CTs) Parity
Measure up to 5000A with Patrol Flex
None, Even, Odd
Measurement
Type
True RMS using high-speed digital signal
processing (DSP)
Stop Bit
2, 1
Individual Phases Line to Neutral Voltages
(Volts)
Line Frequency
50/60
Data
Formats
Modbus or BACnet
Individual Phases Line to Line Voltages
(Volts)
Waveform
Sampling
12 kHz
Mechanical
Parameter
Update Rate
.5 seconds
Operating
-7o to 60o C (-20o to 140o F)
Temperature
Measurements
Volts, Amps, kW, kWh, kVAR, kVARh, kVA,
aPF, dPF (Partial List)
Humidity
5% to 95% non-condensing
Accuracy
0.2% (<0.1% typical) ANSI C12.20-2010
Class 0.2
Enclosure
ABS Plastic, 94-VO
flammability rating
Resolution
0.01 Amp, 0.1 Volt, 0.01 watt, 0.01 VAR,
0.01 VA, 0.01 Power Factor depending on
scalar setting
Weight
340 g (12 ounces, exclusive
of CTs)
LED Indicators
Bi-color LEDs (red and green): 1 LED to
indicate communication, 2 LEDs for correct
CT-to-phrase installation (per meter element), 1 LED for pulse
Dimensions
23.0 x 9.0 x 4.0 cm, (9.0” x
3.5” 1.5”)
Pulse Output
Open Collector, 5mA max current, 30V max
open voltage
Safety
System True Energy (kWh)
Individual Phase to Phase Voltages
Instantaneous Total True Power (kW)
Line Frequency (Hz)
Peak Demand (Adjustable Window) (kW)
Individual Phases True Energy (kWh)
Maximum Instantaneous Power (kW)
Individual Phases True Power (kW)
System Reactive Energy (kVARh)
Individual Phases Reactive Energy (kVARh)
System Apparent Energy (kVAh)
Individual Phases Reactive Power (kVAR)
System Apparent Power (kVA)
Individual Phases Apparent Energy (kVAh)
System Displacement Power Factor (dPF)
Individual Phases Apparent Power (kVA)
System Apparent Power Factor (aPF)
Individual Phases Apparent Power Factor
(aPF)
Average Current (Amps)
Individual Phases Displacement Power
Factor (dPF)
Average Line to Line Voltage (Volts)
Individual Phases Current (Amps)
Average Line to Neutral Voltage (Volts)
Multiple Meters External Data
Synchronization
Refer to Operating Manual For Complete List
Direct
BACnet IP, BACnet MS/TP,
Modbus TCP, Modbus RTU
Power Patrol UL Listed and CE Mark, ConSerial and
forms to UL Std 61010-1
Ethernet
SSP-SPP Rev A 05/15
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
55
DIFFERENTIAL PRESSURE
POWER SQUAD 24
Multi-Circuit Power Meter
The Power Squad 24 is a versatile, multi-channel (CT)
power meter designed to significantly reduce overall installation cost. The modular design allows it to be configured for monitoring multiple electrical circuits (sharing
a common voltage source) or for current-only monitoring of branch circuits. It can be supplied with virtually
any combination of Setra’s internally-shunted split-core
or Patrol Flex CTs and is capable of monitoring up to 8
three-phase or 24 single-phase electrical devices.
Application Flexibility
The Power Squad 24 works with either Rogowski Coil
“flex” CTs or conventional split-core CTs. The ability to
have interchangeable CTs gives added flexibility for last
minute changes at the job site. All Setra CTs are internally
shunted and carry either UL or ETL certification as well
as the CE Mark. Every Power Squad 24 is embedded with
the necessary amplifier/integrator circuitry for Rogowski
coil CTs—eliminating the need to provide external power to these flexible CTs.
Easy Installation
The Power Squad 24 series instruments are line-powered
and do not require external power. Its power supply can
accommodate service voltages ranging from 80-600V
(phase-to-phase). The Power Squad 24’s flexibility, and
ease-of-use make it the ideal solution for commercial, industrial, government, and retail applications.
Field Selectable Communications
Each Power Squad 24 comes with a field selectable Modbus or BACnet communication. Communications interface to the Power Squad 24 is through either an RS-485
serial connection (BACnet MS/TP / Modbus) or over Ethernet (BACnet IP / Modbus TCP).
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n
Configure & Power Through USB
Field Selectable BACnet/Modbus (4-in-1)
5 Year Warranty
Power Squad Features:
• Revenue Grade Approved by NRTL
• Configure & Power Through USB
• Monitors 8 Three-Phase or 24 Single-Phase Devices
• UL 610 Rated & BTL Certified
• Phase-Check LED’s Confirm Wiring
• Rogowski Coil & Split-Core CT Compatible
• Field Selectable BACnet/Modbus (4-in-1)
• Broadband Power Supply (80-600V)
• Bidirectional
• Digital Pulse Input & Output
• ANSI C12.20-2010 Class 0.2
Applications:
• Measurement & Verification
• Healthcare Facilities
• Energy Cost Allocation
• High Density Electrical Distribution Panels
• LEED Projects
56
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Multi-Circuit Power Meter
ACCESSORIES
ORDERING INFORMATION
S P S 2 4
Model
Enclosure
SPS24= Setra Power Squad 24
DIFFERENTIAL PRESSURE
Power Squad 24
Communication Port
D
Enclosure
E
Ethernet
N
None
S
Serial
MODBUS REGISTER/BACNET
OBJECT DESCRIPTION LIST
900900-G
USB Communication Cable, Type A to B, Power Patrol
900901-G
USB Flash Drive, HeadStart Software, Power Patrol
GENERAL SPECIFICATIONS
System True Energy (kWh)
Individual Phase to Phase Voltages
Technical
Instantaneous Total True Power (kW)
Line Frequency (Hz)
Service Type
Direct
Peak Demand (Adjustable Window) (kW)
Individual Phases True Energy (kWh)
Single Phase, Three Phase-Four Wire
(WYE), Three Phase-Three Wire (Delta)
BACnet IP, BACnet MS/TP, Modbus
TCP, Modbus RTU
Maximum Instantaneous Power (kW)
Individual Phases True Power (kW)
Power
System Reactive Energy (kVARh)
Individual Phases Reactive Energy (kVARh)
Max
Distance
1200 meters with data rate of 100K
bits.second of less
System Apparent Energy (kVAh)
Individual Phases Reactive Power (kVAR)
From L1 Phase to L2 Phase. 80-600VAC
CAT III 50/60Hz, 70 mA Max. Nonuser replaceable .5 Amp internal fuse
protection
System Apparent Power (kVA)
Individual Phases Apparent Energy (kVAh)
Power Out
Unregulated 5VDC output, 500 mA Max
Baud Rate
System Displacement Power Factor (dPF)
Individual Phases Apparent Power (kVA)
9600 (Modbus default), 19200,
38400, 57600, 76800 (BACnet
default), 11200
System Apparent Power Factor (aPF)
Individual Phases Apparent Power Factor (aPF)
80-346 Volts AC Line-to-Neutral, 600V
Phase-to-Phase, CAT III
8
Individual Phases Displacement Power Factor (dPF)
Voltage Channels
Data Bits
Average Current (Amps)
Average Line to Line Voltage (Volts)
Individual Phases Current (Amps)
None, Even, Odd
Individual Phases Line to Neutral Voltages (Volts)
3 or 24 Channels, 0.67 VAC max, 333 mV
CTs, 0-5,000 Amps depending on CT
Parity
Average Line to Neutral Voltage (Volts)
Current
Channels
Multiple Meters External Data Synchronization
Individual Phases Line to Line Voltages (Volts)
Maximum
Current Input
200% of current transducer rating
(mV CTs)
Measure up to 5000A with Patrol Flex
Stop Bit
2, 1
Measurement
Type
True RMS using high-speed digital
signal processing (DSP)
Data Formats Modbus or BACnet
Line Frequency
50/60 or 400Hz
Mechanical
Waveform
Sampling
12 kHz
Operating
Temperature
-7o to 60o C (-20o to 140o F)
Parameter
Update Rate
1 second
Humidity
5% to 95% non-condensing
Measurements
Volts, Amps, kW, kWh, kVAR, kVARh,
kVA, aPF, dPF.
Enclosure
(optional) PC UL 94 5V
Accuracy
0.5% ANSI C12.20-2010 Class 0.5 for V,
A, kW, kVAR, kVA, PF.
Weight
without enclosure: 454g (16oz)
with enclosure: 1361g (48oz)
Resolution
0.01 Amp, 0.1 Volt, 0.01 watt, 0.01 VAR,
0.01 VA, 0.01 Power Factor depending
on scalar setting
Dimensions
without enclosure: 25.5 x 16.5 x 3.2
cm (10.0” x 6.5” x 1.3”)
with enclosure: 27.8 x 18.8 x 13.0
cm (10.9” x 7.4 “ x 5.1”)
Pulse Output
Open Collector, 75mA max current, 40V
max open voltage, 8 outputs
Safety
Pulse Input
Open Collector, 75mA max current, 40V
max open voltage, 2 inputs
Power Squad
Serial and
Ethernet
Refer to Operating Manual For Complete List
Communications
UL Listed and CE Mark, Conforms to
UL Std 61010-1
SSP-SPS24 Rev A. 01/15
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57
DIFFERENTIAL PRESSURE
Split-Core
Performance CT
Current Transformer
Setra’s Split-Core Performance current transformers provide a high accuracy current measurement over a wide
dynamic sensing range for power metering applications.
Unlike the competition, Setra offers “Safe CT’s” which provide a millivolt output directly proportional to the input
current. These current transformers are safely and easily
installed on existing power lines without disconnecting
the lines and interrupting service. These CT’s are available
from 20A to 200A and when used with Setra’s Power Patrol
(SPP) or Power Squad (SPS24) provide a complete metering solution for demanding applications.
GENERAL SPECIFICATIONS
DIMENSIONS
38.80 mm (1.52”)
Nominal Rating
20.40 mm (0.80”)
70.10 mm
(2.76”)
50A
100A
200A
Aperture Size
0.4” (10mm)
0.4” (10mm)
1.0” (25mm)
1.0” (25mm)
Current Range
0.25-40A AC
0.25-80A AC
1-200A AC
1-300A AC
Output
333 mV @ 20A AC, 16.65 333 mV @ 50A AC, 6.66
mV/A AC
mV/A AC
333 mV @ 100A AC,
3.33 mV/A AC
333 mV @ 200A AC,
1.67 mV/A AC
Ratio Error*
<0.5% from 0.25 to 40A
AC (typical)
<0.3% from 1.0A to
200A AC (typical)
<1.0% from 1.0A to
300A AC (typical)
Phase Error
<1.5o from 1A to 80A AC <1.5o from 1A to 40A AC <0.5o from 1.0A to
<2o from 0.25 to 1A AC <2o from 0.25 to 1A AC 200A AC
41.15 mm
(1.62”)
47.00 mm (1.85”)
20A
<0.5% from 0.25 to 80A
AC (typical)
<0.5o from 1.0A to
300A AC
Electrical
50.00 mm (2.00”)
Wire Polarity
43.50 mm (1.71”)
25.40 mm (1.00”)
White = Hi, positive (+) Black = Low, negative (-)
Phasing
Arrow on Case Points
Orientation
Toward Load
Frequency Range
50 to 400 Hz
Mechanical
Case Material
Leads
SCP
-20 to 85oC (-4 to 185oF)
Safety
Working Voltage
Amps
Split-Core Performance
2.4 M (8’), 600V, 22 gage
-15 to 60oC (5 to 140oF)
Storage Temp.
S C P
Model
2.4 M (8’), 600V, 20 gage
Operating Temp.
ORDERING INFORMATION
C T
White Nylon, UL 94 V-0
Dielectric Strength
020
20 Amps
050
50 Amps
100
100 Amps
200
200 Amps
Certifications
600 VAC, Category III
3525 VAC for 1 Minute
5200 VAC for 1 Minute
UL STD 61010-1 Certified to: CAN/CSA STD 22.2 NO. 61010-1
SSP-SCP REV A 3/15
58
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DIFFERENTIAL PRESSURE
Split-Core
Standard CT
Current Transformer
Setra’s Split-Core Standard current transformers provide a
high accuracy current measurement over a wide dynamic
sensing range for power metering applications. Unlike the
competition, Setra offers “Safe CT’s”, which provide a millivolt output directly proportional to the input current.
These current transformers are safely and easily installed
on existing power lines without disconnecting the lines
and interrupting service. The CT’s are available from 100A
to 600A and when used with Setra’s Power Patrol (SPP) or
Power Squad (SPS24) provide a complete metering solution for demanding applications
DIMENSIONS
GENERAL SPECIFICATIONS
Nominal Rating
100A
Current Range
Output
200A
400A
600A
1.25” (3.20 cm)
Aperture Size
5-130A AC
4-260A AC
8-520A AC
12-780A AC
333 mV @ rated current
Ratio Error*
<1% at rated current (typical)
Phase Error
<2o at rated current (typical)
Electrical
Wire Polarity
Frequency Range
White = Hi, positive (+) Black = Low, negative (-)
50 to 400 Hz
Mechanical
Case Material
Leads
A
B
C
D
E
8.26 cm
(3.25”)
8.51 cm
(3.35”)
2.54 cm
(1.00”)
3.18 cm
(1.25”)
3.18 cm
(1.25”)
Operating Temp.
Dielectric Strength
ORDERING INFORMATION
Certifications
S C M
Model
SCM
Maximum 105o C (220o F)
Safety
Working Voltage
C T
Epoxy Encapsulated Housing
2.7 M (8’), twisted pair, 20 AWG
600 VAC, Category III
5000 VAC around case, 600V rated leads
UL STD 61010-1, EN 60044-1:1999
Certified to: CAN/CSA STD 22.2 NO. 61010-1
Amps
Split-Core Medium
100
100 Amps
200
200 Amps
400
400 Amps
600
600 Amps
SSP-SCM REV A 3/15
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59
DIFFERENTIAL PRESSURE
60
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Sure-Set
CURRENT
SENSORS
DIFFERENTIAL PRESSURE
PRODUCT SECTION 4.1
CCM
CSC
CURRENT
SENSORS
CSS
CTC
PRODUCT SECTION 4.1
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
61
DIFFERENTIAL PRESSURE
Sure-Set™
Split-Core
Current Switch
Setra’s Sure-Set™ Model SSC current switch is the safest current
switch for under current sensing on constant speed drive applications. The split-core current switch provides a unique approach to calibration and installing current sensors, utilizing the
horsepower of the motor. This eliminates exposure to arc flash
vs. traditional adjustable set point switches on the market. The
multi-range dial maximizes flexibility and reduces overall installation time, allowing installation to be done on a cold circuit
without the need for an arc flash suit and protective equipment.
The SSC’s recessed set point dial reduces the chance of inadvertent adjustments, while the detents provide tactical feedback
that the desired horsepower rating has been selected.
Avoid Arc Flash
Traditional adjustable current switches require the installer to
make set point adjustments to the unit on a live circuit during
installation increasing the safety risk to the installer. Each SureSet™ model offers 9 pre-configured set points so the installer can
pre-configure the switch, based on the rating of the motor, prior
to powering the circuit, eliminating the risk of arc-flash hazard.
Save Time and Money on Installation
The installer simply sets the switch to the appropriate setting
to match the horsepower (HP) rating of the motor, clamps it on
to the de-energized circuit, connects the signal leads and the
installation is complete. By eliminating the need to work in a live
electrical enclosure, the installer is no longer required to wear a
personal protective equipment (PPE) suit, saving valuable time
on the job.
Reduce Inventory
Each Sure-Set™ offers 9-pre-configured set points, giving the installer the flexibility to use the same switch on a variety of different motor loads. Unlike fixed set-point switches, the Sure-Set™
provides the multi-range flexibility to work with motors ranging
from 1 to 100 HP.
HP Ratings
9-Switch Indicator
(Detent to Ensure Proper Setpoint)
n
n
n
Safe Installation
No PPE Suit Required
Pre-Calibrated Set Points by HP
Sure-Set™ Features:
• Split-Core Design
• Multi-Range 9 Set Points Available on Each Model
• Match Set Point to Motor Horsepower Rating
• Rotary Switch Detents Confirm Intended Settings
• Rotary Switch Eliminates Inadvertent Adjustments
• Allows Installation to be Completed on a Cold
Circuit
• Under Current Sensing Applications
Applications:
• HVAC/R Systems
• Constant Volume Drives (CVD)
• Fans
• Industrial Motors
• Pumps
• Refrigeration
Detachable Mounting Bracket
62
LED Indicator
(open/closed)
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Split-Core Current Switch
OPTIONAL RELAY
ORDERING INFORMATION
Model
Motor hp Range Code
Motor hp Ranges
SSC
2S
1, 2, 3, 5, 7.5, 10, 15, 20, 25
9 position set point for 230V AC Motor Application
SSC
4S
2, 3, 5, 7.5, 10, 15, 20, 25, 30
9 position set point for 480V AC Motor Application
SSC
2H
5, 7.5, 10, 15, 20, 25, 30, 40, 50
9 Position set point for 230V AC Motor Application
SSC
4H
15, 20, 25, 30, 40, 50, 60, 75,100
9 Position set point for 480V AC Motor Application
DIFFERENTIAL PRESSURE
Sure-Set™
CCR-12
Snap on Power Relay 12 VAC/DC
CCR-24
Snap on Power Relay 24 VAC/DC
Ordering Example: SSC2S = Model SSC with 1, 2, 3, 5, 7.5, 10, 20, 25 hp Ranges and 9 position set point for 230V AC Motor Application.
DIMENSIONS
GENERAL SPECIFICATIONS
Continuous Operating Current
135A, 600V AC
Switch Set Point
Adjustable, 9 position rotary switch
Output Relay Contacts (option)
Optional. Output contacts rated 10A @ 260V
AC, 5A @ 30V DC
Output Relay Coil Voltage (option)
Optional,12V AC/DC or 24V AC/DC
Switch LED Indication
Yes
Relay LED Indication (option)
Yes
Trip Point Set Value
50% below FLA @ selected hp value
Current Switching Mode
Under Current Sensing
Dimensions
2.7 x 2.56 x 1.08 in.
(69 x 65 x 27 mm)
Aperture Size
0.72 x 0.78 in. (18 x 20 mm)
Sensor Power Source
Induced from power conductor cable
Status Output
Switch normally open
Switch Load Capacity
1A @ 30V AC/DC max.
Isolation Voltage
600V AC rms.
Temperature Range
5 to 140°F (-15 to 60°C)
Frequency Range
50/60 Hz
Humidity Range
0 to 95% non-condensing
Agency Approvals/Compliance
CE Compliant, RoHS Compliant, UL/c-UL
Listed: 508, IND. Cont. EQ: E317719
Specifications subject to change.
SSP-Sure-Set Rev B 5/15
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63
DIFFERENTIAL PRESSURE
Model CCM
Mini Current Switch
Setra’s Model CCM is the industry’s smallest split-core current
switch offering a cost effective solution for monitoring light
to medium current loads in common HVAC applications. It is
designed to detect increases or decreases in operating current based on belt loss, slippage or mechanical failure within
a process. The CCM incorporates an integrated DINrail and
surface mounting flange for easy installation in any application, at no additional cost. The Mini Current Switch is easily
clamped onto new or existing power cables or wires, making
it ideal for new construction and retrofit projects.
DIMENSIONS
GENERAL SPECIFICATIONS
0.83
(21.1 )
Model
CCMF015
Amperage Range
0.15 to 60 A
Continuous Operating Current
60A, 300V AC
Current Set Point
Fixed
Switch LED Indication
No
Relay LED Indication
No
Trip Point Set Value
0.15A
Current Switching Mode
Under Current Sensing
Dimensions
1.57 H X 1.66 L X 1.52 W in.
(39.9) x 42.2 L x 38.6 W mm)
Aperture Size
0.3 in. (7.6 mm) 6 AWG
Sensor Power Source
Induced from power conductor cable
Status Output
Switch normally open
Switch Load Capacity
1A @ 30V AC/DC
Isolation Voltage
300V AC rms.
Temperature Range
5 to 140°F (-15 to 60°C)
Frequency Range
50/60 Hz
C C M F 0 1 5
Humidity Range
0 to 95% non-condensing
Model
Description
Agency Approvals/Compliance
CCMF015
Mini Current Switch, Trip Point Set Value 0.15 A
UL/c-UL Listed: 508, IND. Cont. EQ: E317719/
CE Compliant/RoHS Compliant
1.69
(42.9)
1.72
(43.7)
1.55
(39.4)
in.
mm
1.19
(30.23)
0.76
(19.3)
ORDERING INFORMATION
0.18
(4.57)
SSP-CCM Rev B 5/2015
64
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DIFFERENTIAL PRESSURE
Model CSC
Split-Core Current Switch
Setra’s Model CSC split-core current switch provides a cost
effective solution for real-time monitoring of motor status in
common HVAC applications. The CSC is available with fixed
or adjustable trip set-point values alerting the user to over or
under current conditions in the application, with trip points
as low as 0.15 A up to 135 A. Setra’s design utilizes magnetic induction current sensing technology allowing the CSC
switches to accurately operate over a wide range of environmental conditions, without the need for an additional power
supply. The current switch is available with a snap-on power
relay designed to start or stop AC motors during tripped setpoint conditions, minimizing service time in the field.
DIMENSIONS
GENERAL SPECIFICATIONS
2.56
65
1.06
27
Model
Amperage Range
2.70
69
Continuous Operating Current
Switch Setpoint
Models
CSCGFN015NN
CSCGFN150NN
CSCGA2125NN
Output Relay
in.
mm
1.73
44
2.56
65
1.03
26.2
2.70
69
ORDERING INFORMATION
CSCGFN150NN
CSCGA2125NN
CSCGFN150R1
w/snap-on relay
CSCGA2125R1
w/snap-on relay
0.15 to 200 A
1.5 to 200 A
1.25 to 135 A
1.5 to 200 A
1.25 to 135 A
200 A, 600 V AC
200 A, 600 V AC
135 A, 600 V AC
200 A, 600 V AC
135 A, 600 V AC
Fixed
Fixed
Adjustable
Fixed
Adjustable
No
No
No
SPST. NO 10 A @ 260
V AC, 5 A @ 30 VDC
SPST. NO. 10 A @ 260
V AC, 5 A @ 30 V DC
Actuation Coil
No
No
No
24 V AC/DC
24 V AC/DC
Switch LED
Indication
No
No
Yes
No
Yes
Relay LED Indication
No
No
No
Yes
Yes
Trip Setpoint Value
0.15 A
1.5 A
1.25 to 135 A
1.5 A
1.25 to 135 A
Current Switching
Mode
Under Current
Sensing
Under Current
Sensing
Over/Under Current
Sensing
Under Current
Sensing
Over/Under Current
Sensing
2.7 x 2.56 x 1.08 in.
(69 x 65 x 27 mm)
2.7 x 2.56 x 1.08 in.
(69 x 65 x 27 mm)
2.7 x 2.56 x 1.08 in.
(69 x 65 x 27 mm)
2.7 x 2.56 x 1.73 in.
(69 x 65 x 44 mm)
2.7 x 2.56 x 1.73 in.
(69 x 65 x 44 mm)
Dimensions
Models
CSCGFN150R1
CSCGA2125R1
CSCGFN015NN
Aperture Size
0.72 x 0.78 in. (18 x 20 mm)
Sensor Supply
Voltage
Induced from power conductor cable
Status Output
Switch normally open
Switch Load
Capacity
1 A @ 30 V AC/DC max.
Isolation Voltage
Model
Description
CSCGFN015NN
Model CSC, Fixed Setpoint, No LED, 0.15 A Setpoint, No Snap-on Power Relay
CSCGFN150NN
CSCGA2125NN
CSCGFN150R1
Model CSC, Fixed Setpoint, No LED, 1.5 A Setpoint, with Snap-on Power Relay
CSCGA2125R1
Model CSC, Adjustable Setpoint, with LED, 1.25 A Setpoint, with Snap-on Power Relay
600 V AC rms
Temperature Range
5 to 140°F (-15 to 60°C)
Frequency Range
50/60 Hz
Humidity Range
0 to 95% non-condensing
Model CSC, Fixed Setpoint, No LED, 1.50 A Setpoint, No Snap-on Power Relay
Agency Approvals
CE Compliant, RoHS Compliant, c-UL Listed: 508, IND. Cont. EQ: E317719
Model CSC, Adjustable Setpoint, with LED, 1.25 A Setpoint, No Snap-on Power Relay
Units calibrated at nominal 70oF. Max thermal error computer from this datum.
2
Calibrated at factory with a 24VDC loop supply voltage and a 250 ohm load.
Specifications subject to change without notice.
1
SSP-CSC Rev B 5/2015
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65
DIFFERENTIAL PRESSURE
Model CSS
Solid-Core Current Switch
Setra’s Model CSS solid-core current switches provide a cost
effective solution for real-time monitoring of motor status
in common HVAC applications. The CSS is available with
fixed or adjustable trip set-point values alerting the user to
over or under current situations in the application, with trip
points as low as 0.25 A up to 135 A. The Model CSS’s design
utilizes magnetic induction current sensing technology allowing the CSS switches to accurately operate over a wide
range of environmental conditions, without the need for
an additional power supply. The current switch is available
with a snap-on power relay designed to start or stop AC
motors during tripped set-point conditions, minimizing
service time in the field.
DIMENSIONS
GENERAL SPECIFICATIONS
1.85
47
0.98
25
2.54
65
Model
1.08
27
in.
mm
2.56
65
1.56
40
1.03
26.2
2.54
65
0.25 to 200 A
1.00 to 135 A
1.00 to 135 A
Continuous Operating
Current
200 A, 600 VAC
125 A, 600 VAC
135 A, 600 VAC
Fixed
Adjustable
Adjustable
Output Relay
No
No
SPST,NO. 10 A @ 260 VAC, 5 A @ 30 VDC
Actuation Coil
No
No
24VAC/DC
Switch LED Indication
No
Yes
Yes
Relay LED Indication
No
No
Yes
0.25 A
1.00 to 135 A
1.00 to 135 A
Current Switching Mode
Under Current Sensing
Over/Under Current Sensing
Over/Under Current Sensing
Dimensions
2.54 x 1.85 x 0.98 in.
(65 x 47 x 25mm)
2.54 x 1.85 x 0.98 in.
(65 x 47 x 25mm)
2.54 x 2.56x 1.56 in.
(65 x 65 x 40mm)
Trip Setpoint
Aperture Size
Sensor Supply Voltage
Models
CSSGA2100R1
1.08
27
Model
Description
CSSGFN025NN
Model CSS, Fixed Setpoint, No LED, 0.25 A Setpoint, No Snap-on Power Relay
CSSGA2100NN
Model CSS, Adjustable Setpoint, with LED, 1.00 A Setpoint, No Snap-on Power Relay
CSSGA2100R1
Model CSS, Adjustable Setpoint, with LED, 1.00 A Setpoint, with Snap-on Power Relay
0.71 in. Dia. (18mm Dia.)
Induced from power conductor cable
Status Output
Switch normally open
Switch Load Capacity
1 A @ 30 VAC/DC max.
Isolation Voltage
Temperature Range
ORDERING INFORMATION
CSSGA2100R1
w/ snap-on relay
CSSGA2100NN
Amperage Range
Switch Setpoint
Models
CSSGFN025NN
CSSGA2100NN
CSSGFN025NN
600 VAC rms
5 to 140oF (-15 to 60oC)
Frequency Range
50/60 Hz
Humidity Range
0 to 95% non-condensing
Agency Approvals
CE Compliant, RoHS Compliant, c-UL Listed: 508, IND. Cont. EQ: E317719
SSP-CSS Rev B 5/2015
66
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DIFFERENTIAL PRESSURE
Model CTC
Split-Core
Current Transducer
Setra’s Model CTC current transducers provide an accurate
and cost effective solution for real-time current measurement on AC powered circuits. Unlike a current switch, each
transducer provides an instantaneous voltage or milliamp
output that is proportional to any of 3 field selectable amperage ranges. The 5V and 4 to 20 mA output units have
30/60/120 Amp sensing ranges, while the 10V output units
have a 20/100/150 Amp sensing ranges. The mutli-range
capability combined with the split-core design increases installation flexibility to handle unexpected changes on the
job site.
DIMENSIONS
GENERAL SPECIFICATIONS
Model
1.08
27.4
2.56
65
in.
mm
2.70
68.6
CTCG420NN
CTCGV05NN
CTCGV10NN
Multi-Range
30/60/120 A
30/60/120 A
20/100/150 A
Continuous Operating Current
120 A Max.
120 A Max.
150 A Max.
0-5 VDC
0-10 VDC
Output
4-20 mA
Accuracy (≥ 10% FS)
±2% of Selected Ranges
Response Time
Dimensions
2 Seconds
2.7 x 2.56 x 1..08 in.
(68.6 x 65 x 27.4 mm)
Aperture Size
Sensor Supply Voltage
Isolation Voltage
Temperature Range
ORDERING INFORMATION
Model
Description
CTCG420NN
ModelCTC, Output 4 to 20 mA
CTCGV05NN
Model CTC, Output 0 to 5 VDC
CTCGV10NN
Model CTC, Output 0 to 10 VDC
2.7 x 2.56 x 1..08 in.
(68.6 x 65 x 27.4 mm)
2.7 x 2.56 x 1..08 in.
(68.6 x 65 x 27.4 mm)
0.72 x 0.78 in. (18 x 20 mm)
24 VDC Loop Power
Self-Powered
600 V AC rms
5 to 140°F (-15 to 60°C)
Frequency Range
50/60 Hz
Humidity Range
0 to 95% non-condensing
SSP-CTC Rev B 5/2015
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67
DIFFERENTIAL PRESSURE
68
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DIFFERENTIAL PRESSURE
206
209
256
3100
GAUGE
PRESSURE
TRANSDUCERS
3200
PRODUCT SECTION 5.1
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
69
DIFFERENTIAL PRESSURE
Model 206
Industrial Pressure Transducer
The Model 206 pressure sensor is designed for Industrial and
OEM customers who require high performance, reliability
and versatility at an affordable price. It offers exceptional
±0.13% FS accuracy for pressure ranges as low as 25 PSI up to
10,000 PSI to meet a multitude of demanding applications.
The Model 206 features all stainless steel wetted materials
and offers many pressure and electrical connections to satisfy challenging installation requirements. The Model 206
also features field accessible zero and span potentiometers
allowing the unit to be calibrated in the field.
Rugged Stainless Steel Design
The Model 206’s rugged stainless steel design is built to withstand the rigors of the most difficult industrial applications.
The unit is designed to meet NEMA 4 and IP65 environmental
ratings, preventing unwanted moisture ingress.
High Performance at an Affordable Price
The Model 206’s capacitive sensor design offers Test & Measurement grade accuracy at a low price point. The sensor
comes standard with ±0.13% FS accuracy in ranges from 25
PSI to 10,000 PSI, exceeding most competitive products.
Flexibility & Serviceability
The transducer’s pressure and electrical fittings cover many
installation configurations, allowing it to fit into most applications. The Model 206 is equipped with zero and span
potentiometers, allowing the user to maintain the high performance over the life of the sensor.
n
n
n
High Accuracy Sensor
NEMA 4/IP65 Design
Configurable Design
Model 206 Features:
• Long-Term Stability: <0.5%/Year
• Exceptional EMI/RFI
• Rugged Design Withstands High Shock & Vibration
• User Accessible Zero/Span
• Calibration NIST Traceable
• Wide Operating Voltage 12 VDC to 28 VDC
• Meets CE Conformance Standards
• Reverse Wire Protection
Applications:
• Industrial OEM Equipment
• Hydraulic Systems
• Compressor Control
• HVAC/R Equipment
• Industrial Engines
70
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Industrial Pressure Transducer
ORDERING INFORMATION
2 0 6 1
Model
Pressure Range
Pressure Type
Fitting
Output
Termination
Accuracy
Options2
2061= Model 206
025P
0 to 25 PSI
1R6B
0 to 1.6 Bar
G
Gauge
2M
1/4” NPT Male
11
4 to 20 mA
XX
Cable Length (02-25’)
8
NN
None
050P
0 to 50 PSI
004B
0 to 4 Bar
C
Compound
1M
1/8” NPT Male
22
0.1 - 5.1 VDC
H1
Hirshmann
C
11 Point Cal Cert
100P
0 to 100 PSI
006B
0 to 6 Bar
J7
7/16” SAE
27
1 to 5 VDC
A3
1/2” Conduit w/ 2’ Cable
D
Mate with Datum
200P
0 to 200 PSI
010B
0 to 10 Bar
28
1 to 6 VDC
AD
1/2” Conduit w/ 6’ Cable
F
Nema 4 Enclosure3
250P
0 to 250 PSI
016B
0 to 16 Bar
2T
0.1 to 10.1 VDC
AE
1/2” Conduit w/ 10’ Cable
G
Mating Hirshmann Con.
500P
0 to 500 PSI
025B
0 to 25 Bar
AF
1/2” Conduit w/ 20’ Cable
L
Etched SS Tags
10CP
0 to 1,000 PSI
040B
0 to 40 Bar
AG
1/2” Conduit w/ 25’ Cable
Y
Clean For Oxygen
30CP
0 to 3,000 PSI
060B
0 to 60 Bar
T1
Terminal Strip4
50CP
0 to 5,000 PSI
100B
0 to 100 Bar
10KP1
0 to 10,000 PSI
160B
0 to 160 Bar
250B
0 to 250 Bar
400B
0 to 400 Bar
700B1
0 to 700 Bar
DIMENSIONS
Units higher than 5k PSI are only available with a 1/4” NPT male fitting
2
Both boxes must filled in alphabetical order:
• If No options: N + N
• If 1 option: Option Code + N
• If 2 options: Option Code + Option Code
3
Only available with T1 termination
4
Formerly Model 207
1
Ordering Example: 2061025PG2M11048CN - Model 206, 0 to 25 PSIG, Gauge pressure, 1/4” NPT Male fitting, 4 to 20 mA output, 4’ Cable Length, ±0.13% FS Accuracy, 11 Point Cal Cert Option.
GENERAL SPECIFICATIONS
Cable Version
ø0.44
ø11.1
2.13
54.0
206
ø2.00
ø50.8
2.00
50.8
0.75
0.50
19.1 12.7
IN
MM
SPAN
Performance Data
19/32
ACROSS FLATS
SPAN
ZERO
3/4" HEX
1/4"-18 NPT
PRESSURE PORT
0.83
20.6
2.53
64.3
1.81
45.9
Current Version Shown
2.00
50.8
See Ordering Information
Non-Linearity, (BFSL)
25 PSIG range2
±0.1% FS
±0.2% FS
Vent
Through cable or terminal
Hysteresis
0.08% FS
Electrical Connection
2 ft. multiconductor cable
Non-Repeatability
0.02% FS
Case
Stainless Steel
Response Time
5 milliseconds
Zero/Span Adjustments
Top External Access
Long Term Stability
0.5% FS/1 YR
Weight (approx.)
6 oz
<0.15 watts
(approx. 5mA @24VDC)
2.00 DIA.
Span Shift
1.5 (1.4)
Output8
0.1 to 5.1 VDC9
Output Impedence
100 ohms
Circuit
200g Operating
Vibration11
3-Wire (Exc, Out, Com)
Pressure Media
3/4" HEX
0.50
12.7
0.80
20.3
Gases or liquids compatible with 17-4 PH Stainless Steel.
Burst
Pressure
0-25
0-50
0-100
0-250
0-500
0-1,000
0-3,000
0-5,000
0-10,000
100
150
300
500
1,000
2,000
4,500
7,500
12,500
500
750
1,000
2,000
3,000
5,000
7,500
10,000
20,000
32
50
6.0
18
60
10
30
80
16
32
130
25
50
170
40
80
240
60
120
300
100
200
400
160
250
250
380
500
550
400
700
600
800
800
1,350
3
Environmental Data
Temperature
Proof
Pressure
6
12 to 28 VDC
Reverse Excitation Protected
Power Consumption
Gauge
Pressure
10
Excitation/Output
1.0 (0.9)
Burst
Pressure
4.0
-4 to +176°F (-20 to +80ºC)
Zero Shift
PSIG RANGES
1.6
Electrical Data (Voltage)
TERMINAL
STRIP
PROOF PRESSURE
Proof
Pressure
Pressure Fittings
206
1/4"-18NPT
PRESSURE PORT
BAR RANGES
±0.13% FS
Compensated Range
RADIUS
0.77
19.6
Physical Description
Accuracy RSS1
(at constant temperature)
Thermal Effects
Terminal Version
ZERO
Gauge
Pressure
±0.13% FS
DIFFERENTIAL PRESSURE
Model 206
Electrical Data (Current)
Operating4
-40 to +185°F (-40 to +85ºC)
Circuit
2-Wire
Storage
-40 to +185°F (-40 to +85ºC)
Output10
4 to 20 mA11
0 to 800 ohms
Acceleration
10g Maximum
External Load
Shock6
200g Operating
Vibration7
20g 50-2000 Hz
Min. Supply Voltage (VDC) = 9 +0.02 x (Resistance of receiver
plus line)
5
RSS of Non-Linearity, Non-Repeatability and Hysteresis
2
25 PSIG range accuracy is ±0.22% of Full Scale output
3
Hydrogen not recommended for use with 17-4 PH stainless steel.
4
The high temperature limit of the cable is 200ºF (95ºC)
5
Shift in output reading <0.05 psi/g typical; pressure port axis only
6
Mil-Std. 202, Method 213B, Cond. C
7
Mil-Std. 202, Method 204, Cond. C
8
Calibrated into a 50K ohm load, operable into a 5000 ohm load or greater
9
Zero output factory set to w/in ±25mV. Span (FS) output factory set to w/in ±50mV.
10
Calibrated at factory with a 24VDC loop supply voltage and 250ohm load.
11
Zero output factory set to w/in ±0.08mA. Span (FS) output factory set to w/in
±0.16mA.
1
Max. Supply Voltage (VDC) = 30 + 0.004 x (Resistance of
receiver plus line)
Specifications subject to change without notice.
Note: Setra quality standards are based on ANSI-Z540-1. The calibration of this product is NIST traceable.
SSP206 REV K
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
71
DIFFERENTIAL PRESSURE
Model 209
OEM Pressure Transducer
The Model 209 pressure sensor is designed for Industrial
and OEM customers who require high performance, reliability and versatility at an affordable price. It offers exceptional
±0.25% FS accuracy with pressure ranges from 1 PSI up to
10,000 PSI to meet a multitude of demanding applications.
The 209 features all stainless steel wetted materials and
offers many pressure and electrical connections to satisfy
challenging installation requirements. The 209 features a
patented overpressure stop to protect the sensor against
unexpected spikes or in high pulsation applications.
True Low Range Sensor
The Model 209’s capacitive transducer is designed for industrial applications with demanding price and performance
requirements. The Model 209 offers exceptional reliability
in typical industrial grade environments. The true low range
sensor design offers high performance with no additional
amplification required to meet range requirements down to
1 PSI.
Flexibility for Many Applications
The 209 transducer offers many pressure and electrical fittings covering many installation configurations. It minimizes
additional engineering time to accommodate the sensor,
allowing for earlier project completion and quicker time to
market.
Robust Design & Construction for Reliable Service
The Model 209 is designed and built to withstand demanding applications. The industrial construction, with optional
positive overpressure stop, enables the sensor to withstand
overpressure conditions up to 16x the rated range.
n
n
n
Rugged For Demanding Applications
Full Span Ranges Down to 1 PSI
Highly Configurable Design
Model 209 Features:
• High Overpressure Option Available on Select Ranges
• Operates Over a Wide Temperature Band
• Compatible w/ a Variety of Gases & Liquids
• Operates on Low Cost Unregulated DC Power
• Suitable For High Shock & Vibration Applications
• No Seals or O-Rings to Cause Leakage
• No Brazed Joints Susceptible to Corrosion Problems
• CE & RoHS Compliant
Applications:
• Industrial OEM Equipment
• Hydraulic Systems
• Compressor Control
• HVAC/R Equipment
• Industrial Engines
72
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
OEM Pressure Transducer
DIMENSIONS
CONDUIT VERSION
CABLE ANCHOR
φ φ
1.40
35.0
φ
0.50
12.7
φ
φ φ
1.58
40.0
1.62
41.6
φ
2.40
60.1
φ
1.62
41.0
φ
3.61
92.0
DIFFERENTIAL PRESSURE
Model 209
φ
2.00
50.8
3/4" HEX
3/4" HEX
1.68
43.0
1/8" NPT
OPTIONAL 3-Pin PACKARD CONNECTOR
1/4" NPT
Type: P2S Series 150
φ
1.37
35.1
φ
OPTIONAL HIRSCHMANN CONNECTOR
Type: G4A1M #931807-106
1.38
35.1
0.33
8.4
φ
0.29
7.4
in.
mm
φ
φ
1.62
41.2
3.0
76
φ
2.24
56.9
3/4" HEX
3/4" HEX
1/4" NPT
1.62
41.2
φ
1/8" NPT
φ
0.63
16.0
0.45
11.4
0.49
12.5
0.75
19.1
φ
φ
0.67
17.0
φ
Mating Hirschmann Connector G4WIF
available. See table below to order.
Top View
φ
Top View
0.21
5.3
Mating Packard Connectors available.
See table below to order.
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
73
DIFFERENTIAL PRESSURE
Model 209
OEM Pressure Transducer
WIRING
CABLE ANCHOR
3-PIN PACKARD CONNECTOR
Voltage Output
The Model 209 voltage output is a 3-wire circuit. If the 209
is supplied with 2 feet of cable, the electrical connection is as
follows:
Voltage
Current
+ Excitation
Positive
Red + Excitation
Green
+ Out
White
- Out
Shield
+
Monitor or
Control
Device
_
Negative
Common
+ Output
Top View: 3-Pin Packard Connector
Type: P2S Series 150
Top View: 3-Pin Packard Connector
Type: P2S Series 150
Black - Excitation
Hirschmann Connector
Voltage
Current Output
The Model 209 True 2-wire device. If the 209 is supplied
with 2 feet of cable, the electrical connection is as follows:
Model 209
Setra Transducer
(4-20 mA)
Power
Supply
+ Red +
Common
+ Output
+ Excitation
_ Black+
Load
_ (Monitor)
_
Voltage
Current
Common
– +
74
Vent
•
•
•
Top View: Hirschmann Connector
Type: G4A1M#931807-106
4-PIN PACKARD CONNECTOR
Voltage
••
Positive
Top View: Hirschmann Connector
Type: G4A1M#931807-106
CONDUIT VERSION
–
+
Current
Negative
•
+
–
– +
+ Output
+ Excitation
Current
Negative
Vent
Positive
D(Not Used)
Top View: 4-Pin Packard Connector
Type: Metri-Pack 150
Top View: 4-Pin Packard Connector
Type: Metri-Pack 150
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
OEM Pressure Transducer
ORDERING INFORMATION
2 0 9 1
Model
Range Code
2091 = Model 209
Range
Code
PSI
Pressure Type
Pressure Fitting
Output2
Elec. Termination
Options
Range
Code
PSI
G
Gauge
2M
1/4” NPT Male
11
4-20 mA
XX
Cable length in feet
H
001P
0 to 1
500P
0 to 500
C
Compound
J7
7/16” SAE Male
24
0.5 to 5.5 VDC
P1
Packard (3-Pin)2
002P
0 to 2
10CP
0 to 1,000
S
Sealed1
1M
1/8” NPT Male
27
1 to 5 VDC
P3
Packard (4-Pin)3
005P
0 to 5
15CP
0 to 1,500
V
Vacuum
L4
1/4 Female SAE
28
1 to 6 VDC
H2
Hirschmann, (“Mini”)4
010P
0 to 10
20CP
0 to 2,000
G4
1/2” A Male
45
0.5 to 4.5 VDC
A1
025P
0 to25
30CP
0 to 3,000
P1
Terminal Block w/
Conduit Cover
050P
0 to 50
50CP
0 to 5,000
1
100P
0 to 100
10KP
0 to 10,000
1/8” NPT Female
Bulkhead (Available on Ranges >
50 PSI)
0 to -14.7
2
DIFFERENTIAL PRESSURE
Model 209
High Overpressure
Capability
(Only available on 25
PSI up to 1500 PSI
Pressure Ranges)
Sealed version available on 200 PSI range and above
Consult factory for other output options
200P
0 to 200
Z01P
250P
0 to 250
Ordering Example: 2091001PG2M1102 = Model 209, 0 to1 PSI Range, Gauge Pressure, 14” NPT Male Fitting, 4 to 20 mA Output, 2 ft. Cable.
GENERAL SPECIFICATIONS
ACCESSORIES
577
3-Pin Mating Packard Kit
581
3 Ft Mating Cable Accessories
582
6 Ft Mating Cable Accessories
590
Mating Hirschmann Kit
857
4-Pin Mating Packard Kit
Performance Data
PROOF PRESSURE
Standard
Option
Environmental Data
Accuracy RSS1 (at constant temp)
±0.25% FS
Operating3 Temperature °F (°C)
-40 to + 185 (-40 to +85)
Non-Linearity, BFSL
±0.22% FS
Storage Temperature °F (°C)
-40 to + 185 (-40 to +85)
Hysteresis
0.10% FS
3
Shock
200g operating
Non-Repeatability
0.05% FS
Acceleration
10 g Maximum5
Thermal Effects
Shock
200g Operating
Compensated Range °F (°C)
-4 to +176 (-20 to +80)
Vibration
20g
Zero Shift %FS/100°F (%FS/50°C)
±2.0 (±1.8)
Environmental Protection
Weather Resistant
Span Shift %FS/100°F (%FS/50°C)
±1.5 (±1.3)
Electrical Data (Voltage)
Warm-up Shift
0.1% FS Total
Circuit
3-Wire (COM, OUT, EXC)
Response Time
5 milliseconds
Excitation
9 to 30 VDC
Long Term Stability
0.5% FS/1 YR
Output6
0.5 to 5.5 VDC7
Output Impedance
10 ohms
Full Scale
Range (PSI)
Proof Pressure
(PSI)
Burst Pressure
(PSI)
High Proof
Pressure (PSI)
High Burst
Pressure (PSI)
1
2
250
N/A
N/A
2
4
250
N/A
N/A
5
10
250
N/A
N/A
10
20
500
N/A
N/A
Pressure Media
3
4
Electrical Data (Current)
25
50
500
N/A
N/A
Liquids and gases compatible with 17-4 PH Stainless Steel.
50
100
750
800
5,000
Physical Description
Circuit
100
200
1,000
1,000
5,000
Case
Stainless Steel & Valox
Output
4 to 20mA9
200
400
2,000
1,500
5,000
Wetted Material
17-4 PH Stainless Steel
External Load
0 to 800 ohms
250
500
2,000
2,000
8,000
1,000
3,000
2,500
10,000
Electrical Connection
Minimum supply voltage (VDC)
500
2 ft. multiconductor
cable
9+ 0.02 x (Resistance of receiver
plus line)
1,000
2,000
5,000
4,000
10,000
Pressure Fitting5
1/4” -18 NPT external,
17-4 PH Stainless Steel
Maximum supply voltage (VDC)
30+ 0.004 x (Resistance of
receiver plus line).
Vent
Through cable
1
1,500
2,500
6,000
5,000
12,000
2,000
3,000
6,500
N/A
N/A
3,000
4,500
7,500
N/A
N/A
5,000
7,500
10,000
N/A
N/A
10,000
12,500
20,000
N/A
N/A
-14.7 (Vacuum)
10
15
N/A
N/A
2
2-Wire
8
RSS of Non-Linearity, Hysteresis, and Non-Repeatability.
Note: Hydrogen not recommended for use with 17-4 PH Stainless Steel.
Mil-Std. 202, Method 213B, Cond. C
Mil-Std. 202, Method 204, Cond. C
5
See ordering information for other fittings available (minimum quantities apply).
2
3
Weight (approx.)
2.3 ounces (65 grams)
4
Calibrated into a 50K ohm load, operable into a 5000 ohm load or greater.
Zero output factory set to within ±50mV. Span (Full Scale) output factory set to within ±50mV.
Calibrated at factory with a 24 VDC loop supply voltage and a 250 ohm load.
Zero output factory set to within ±0.16mA. Span (Full Scale) output factory set to within ±0.16mA.
Specifications subject to change without notice.
6
7
8
9
SSP209 Rev J 7/2014
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
75
DIFFERENTIAL PRESSURE
Model 256
Pressure Transducer
BENEFITS
■ Low Cost
■ High Accuracy
■ NEMA 4/IP-65
■ Wide Operating Temperature Range
■ Compatible with a Wide Range of Gases or
Liquids
■ Corrosive Resistant All Stainless Steel Wetted
Parts
NOTE: Setra quality standards are based on ANSI-Z540-1.
The calibration of this product is NIST traceable.
DESCRIPTION
■ Choice of Voltage or Current Output
■ Operates on Low Cost Unregulated Power
U.S. Patent nos. 6019002; 6014800
Supply
The Model 256 is one of the most rugged and reliable sensors
available. Specifically designed for NEMA 4/IP65 service the 256
is packaged in a die-cast aluminum enclosure and includes Setra’s
robust capacitive design, making it resistant to environmental effects such as shock, vibration, temperature and EMI/RFI.
■ Meets CE Conformance Standards
Available in a wide variety of gauge pressure ranges, the 256 features adjustable potentiometers for zero and span settings.
■ Chemical Processing
Only 3.6” high x 4.0” wide, the Model 256 is designed for compact
installations. The removable cover provides easy access to the internal terminal strip for wiring. Installation is quick and easy with
1/2 inch internal threaded conduit ports for electrical termination.
■ Natural Gas Pipeline Monitoring
APPLICATIONS
■ Process Control
■ Agricultural Irrigation Systems
■ Grain Processing
■ Industrial Pressure Monitoring
SPECIFICATIONS
Performance Data
76
Environmental Data
Electrical Data (Voltage)
Ranges
Ranges
Operating3 Temperature °F (°C)
-40 to + 185 (-40 to +85)
Circuit
25 PSI & Higher
Less than 25 PSI
Storage Temperature °F (°C)
-40 to + 185 (-40 to +85)
Excitation
9 to 30 VDC
Output
0.1 to 5.1 VDC for Ranges ≥ 25 PSI6
200g
3-Wire (Exc, Out, Com)
Accuracy RSS1 (at constant temp)2
±0.13% FS
±0.25% FS
Shock
Non-Linearity, BFSL
±0.10% FS
±0.22% FS
Vibration7
Hysteresis
0.08% FS
0.10% FS
Environmental Protection
Non-Repeatability
0.02% FS
0.05% FS
Physical Description
Thermal Effects
Case
Die Cast Aluminum
Circuit
2-Wire
Compensated Range °F
-4 to +176
-4 to 176
Electrical Connections
Two 1/2” Internal Conduit Ports
Output7
4 to 20mA8 for All Ranges
Compensated Range °C
-20 to 80
-20 to ±80
Pressure Fittings
1/4” NPT External
External Load
0 to 800 ohms
Zero Shift %FS/100°F
1.0
1.0
Weight (approx.)
13.4 Ounces
Minimum supply voltage
9 + 0.02 x (Resistance of receiver plus line).
Zero Shift %FS/100°C
±0.9
±1.8
Span Shift %FS/100°F
1.5
±1.5
Liquids and gases compatible with 17-4 PH Stainless Steel.4
Environmental Protection
6
20g
NEMA 4/IP65
5
Output Impedance
100 ohms
Power Consumption
<0.15 watts (approx. 5mA @ 24 VDC)
Electrical Data (Current)
(VDC)
Pressure Media
Maximum supply voltage
30 + 0.004 x Resistance of receiver plus line).
(VDC)
Span Shift %FS/100°C
1.4
±1.4
Long Term Stability
0.5% FS/YR
0.5% FS/YR
Physical Description
Warm-up Shift
0.1% FS Total
0.1% FS Total
Case
Weather Resistant
1 RSS of Non-Linearity, Hysteresis, and Non-Repeatability.
2. Units calibrated at nominal 70°F. Maximum thermal error computed from this datum.
3. Operating temperature limits of the electronics only. Pressure media temperature may be considerably
higher or lower.
4 Note: Hydrogen not recommended for use with 17-4 PH Stainless Steel.
Specifications subject to change without notice.
Stainless Steel & Valox
5. Calibrated into a 50K ohm load, operable into a 5000 ohm load or greater.
6. Zero output factory set to within ±25 mV.
Span (Full Scale) output factory set to within ±50 mV.
7. Calibrated at factory with a 24 VDC loop supply voltage and a 250 ohm load.
8. Zero output factory set to within ±0.08 mA
Span output factory set to within ±16 mA
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Pressure Transducer
DIMENSIONS
Wiring
4.02
102.1
2.50
61
Removable
Terminal Block
Connector
Removable
Zero/Span
0.38
9
Screw Terminal
Designations
+ EXC
EXC
GND
OUT
+ OUT
Access Plugs
DIFFERENTIAL PRESSURE
Model 256
2.00
50.8
254
64.5
1.46
37.1
+ EXC
EXC
GND
in.
mm
Voltage Connections
3.56
90.4
1/4” NPT
Current Connections
ORDERING INFORMATION
2 5 6 1
Range Code
Pressure Type
2561 = 256
See Table 1 Below
G
Gauge
Table 1. Range Specification
Pressure Fitting
Output
Ranges <25 PSI
Ranges <25 PSI
2M
1/4” NPT Male
1M
1/8” NPT Male
RANGE
CODE
PSI
RANGE
CODE
BAR
001P
0 to 1
1R6B
0 to 1.6
2M
1/4” NPT Male
002P
0 to 2
004B
0 to 4
4M
1/2 “ NPT (Male)
005P
0 to 5
006B
0 to 6
2F
1/4” NPT (Female)
010P
0 to 10
010B
0 to 8
015P
0 to 15
016B
0 to 16
025P
0 to 25
025B
0 to 25
050P
0 to 50
040B
0 to 40
100P
0 to 100
060B
0 to 60
150P
0 to 150
100B
0 to 100
200P
0 to 200
160B
0 to 160
250P
0 to 250
250B
0 to 250
500P
0 to 500
400B
0 to 400
600P
0 to 600
700B
0 to 700
10CP
0 to 1,000
30CP
0 to 3,000
50CP
0 to 5,000
10KP
0 to 10,000
Ranges ≥ 25 PSI
11
Options
C
Calibration Certificate
4-20 mA
Ranges ≥25 PSI
11
4-20 mA
22
0.1 - 5.1 VDC
SSP-256 Rev. H 02/16/2010
Model
Ordering Example: 2561001PG2M11C = Model 256, 0 to 1PSI , Gauge Pressure, 1/4” NPT Pressure Fitting, 4 to 20 MA Output, Calibration Certificate
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
77
DIFFERENTIAL PRESSURE
Model 3100
OEM Industrial
Pressure Transducer
The Model 3100 sputtered thin film pressure sensor is designed for
OEMs who require top of the line performance, reliability, and stability
at an affordable price. The Model 3100 offers exceptional ±0.25% FS
accuracy in pressure ranges from 75 PSI to 32,000 PSI; features an all
welded stainless steel construction for a robust design and IP67 seal
for moisture and humidity protection. The Model 3100 offers a variety
of different outputs, pressure connectors, and electrical connectors
to satisfy the most challenging application requirements. In addition,
voltage units are available with a dual pressure/temperature output.
Best in Class Price-to-Performance
Strain Gauge technology provides a very linear and predictable output signal over a wide temperature range, which enables Setra to
provide an inherently stable and accurate sensor element in high
volumes and at low cost. The Model 3100 sensor is constructed using a highly sophisticated automation process, where the sensors
are manufactured in a Class 100 clean room. To ensure best in class
accuracy and long term stability, each sensing element is thermally
compensated to an accuracy of less than 0.005%oC prior to leaving
the clean room for final assembly. Thermally compensating the unit
ensures improved accuracy and simplified conditioning of electronics, while eliminating the need for calibration over elevated temperatures as a transducer.
Unrivaled Quality
Setra understands the importance of quality in OEM applications,
which is why we are always looking for ways to improve the quality
rating of our products. Over the last two years, the Model 3100 failure
rate is less than 0.1%, a quality rating unmatched by the competition.
The worst thing that could happen to an engineer is to shut down
their work because of quality issues. Setra takes this seriously, which
is why we have worked hard to ensure that product quality issues will
never be a concern for our customers.
Rugged Design
The Model 3100’s compact welded stainless steel design is constructed to protect the sensor in demanding industrial environments.
The electrical connectors are tested to an environmental protection
specification of IP67, and a robust internal design ensures that the
transducers can survive high levels of vibration. A high level of EMC
protection allows the transmitters to perform to the most stringent of
industrial standards, and all devices are RoHS compliant.
78
n
n
n
Premium Price-to-Performance
High Quality: <0.1% Failure Rate
Long Term Stability (<0.1%FS/YR)
Model 3100 Features:
• No Oil Fill - Prevents Thermal Instability & Leakage
• Wide Choice of Pressure Ranges: 75 PSI-32,000 PSI
• ±0.25% FS Accuracy
• Dual Temperature and Pressure Output
• Small Footprint - Less than 1” Diameter
• Choice of Current, Voltage, or Ratiometric Outputs
• Reverse Wiring Protection
• Accuracy Specified Over Full Temperature Range
• All Welded Stainless Steel Construction
• CE & UL Approved, RoHS Compliant
• IP67 Rated
• 40x FS Burst Pressure*
*Range Dependent
Applications:
• Power Generation
• Hydraulic Systems
• Booster Pump Systems
• Irrigation Systems
• Off Highway Vehicles
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
DIFFERENTIAL PRESSURE
Model 3100
OEM Industrial Pressure Transducer
GENERAL SPECIFICATIONS
Performance Data
Accuracy1
Thermal Effects
PRESSURE CAPABILITY
Pressure Range
PSI (BAR)
Proof Pressure
(x Full Scale)
Burst Pressure
(x Full Scale)
50-300 (3.5-25)
3.00 x FS
Physical Description
±0.25% FS
Pressure Port
See Ordering Instructions
Enclosure
IP67 (IP65 for Electrical Code A)
Compensated Range °F(ºC)
-40 to +221 (-40 to +125)
Elec. Connections
See Ordering Instructions
Zero/Span Shift %FS/100°F
(%FS/100ºC)
0.83 (1.5)
Wetted Parts
17-4PH SS (Diaphragm), 304 SS Fittings
Zero/Span Tolerance
±0.5% of Span
Vibration
Response Time
1ms
40G Peak to Peak Sinusoidal to 2000Hz (Random
Vibration: 20 to 1000Hz @ approx. 40G Peak per
MIL-STD-810E
2
40 x FS
Long Term Stability
±0.2% FS for <1000 PSI (60 BAR)
Shock
Withstand free fall to IEC 68-2-32 procedure 1
500-1,500 (35-100)
20 x FS
Proof/Burst Pressure
See Table
Weight
35 Grams
2,000-6,000 (160400)
8 x FS
Fatigue Life
Designed for more than 100M cycles
Electrical Data (Voltage)6
Temp. Output Range °F(ºC)3,4,5
-40 to +221 (-40 to +125)
Circuit
3-Wire (Exc, Out, Com)
Operating/Storage Temp °F(ºC)3,4,5
-40 to +221 (-40 to +125)
Output
1 to 6 VDC, 1 to 5 VDC, 0.5 to 4.5 VDC, 0 to 5 VDC,
0 to 10 VDC7
Excitation
2 Volts above FS to max 30 Volts @ 4.5 mA (6.5mA
Dual Output Version)
Source & Sinks
2mA
2.00 x FS
7,500-9,000 (600)
10,000 (700)
4 x FS
15,000 (1,000)
25,000 (1,600)
2.2 x FS
Electrical Data (Ratiometric)
Output
0.5 to 4.5 VDC @ 4mA (6.5 mA on
Dual Output Version)
The data in this table is “times rate ranges” (xRR)
Excitation
5VDC ± 10%
Application pressure should be restricted to the rated-range of the
transducer. The maximum overpressure is the pressure limit at which
the transducer will not show significant offset shift. The minimum
burst pressure is the test-rating for fluid containment.
Options
Electrical Data (Current)
Full miswire protection between all signal and power lines (any combination)
Full short-circuit protection for Vout1 to 0V or Vout1 connected to supply, indefinitely.
Ratiometric output not available
Supply Voltage must be 4V above the maximum Vout1 output. This also accounts for
worse-case customer output leads.
Circuit
2-Wire
Output
4 to 20mA
Excitation
8 to 30 VDC (24 VDC max. above 110o applications
Max. Loop
Resistance
(Supply Voltage-8) x50 ohms
1.40 x FS
30,000 (2,200)
1.8 x FS
RSS of Non-Linearity, Hysteresis, and Non-Repeatability .
Note: Hydrogen not recommended for use with 17-4 PH Stainless Steel.
Temperature outputs are for voltage output pressure sensors only and limited to connections that have 4 pins (Electrical Codes -D, -E, -8).
4
Requires additional 2 mA of power.
5
For use with pull-down resistors, contact factory before ordering.
6
Reverse Wiring Protected.
7
Not available for pressure ranges lower than 100 PSI (7 BAR)
1
2
3
ZENER BARRIER
POWER SUPPLY
(-)
(+)
IN (+)
VOLTAGE
OUTPUT
COMMON
OUT (+)
WIRING
(-)
TRANSDUCER
(+)
READOUT
ZENER BARRIER
POWER SUPPLY
(-)
(+)
ZENER BARRIER
POWER SUPPLY
(-)
IN (+)
(+)
VOLTAGE
OUTPUT
CURRENT
OUTPUT
IN (+)
COMMON
OUT (+)
(-)
OUT (-)
(-)
(+)
(+)
READOUT
READOUT
ZENER BARRIER
POWER SUPPLY
(-)
TRANSDUCER
TRANSDUCER
(+)
IN (+)
CURRENT
OUTPUT
REVISION RECORD
REV.
DESCRIPTION
TOLERANCES
APPROVALS
INITIALS
DATE
EXCEPT AS NOTED
DECIMAL
FRACTIONAL
ANGULAR
TRANSDUCER
OUT (-)
(-)
(+)
READOUT
XX = ±.01
XXX = ±.005
< 6" = ±1/32
> 6" = ±1/16
© SETRA SYSTEMS, INC. THIS DRAWING CONTAINS THE
PROPRIETARY INFORMATION OF SETRA SYSTEMS, INC., ALL
RIGHTS RESERVED. ALL UNAUTHORIZED REPRODUCTION,
USE AND TRANSMISSION OF THIS DRAWING AND
INFORMATION IT CONTAINS ARE STRICTLY PROHIBITED.
THIS DRAWING IS SUBJECT TO RETURN TO SETRA SYSTEMS, INC.,
UPON ITS REQUEST.
MATERIAL
MATERIAL
± 0° 30"
DO NOT SCALE DRAWING
THIRD ANGLE
PROJECTION
DWG SIZE
A
TITLE
1.5:1
se
Boxbo
DRAWN BY
ENGR
TITLE
DRAWING NUMBER
FILE:
SCALE
PART #
3100 WIRING DIAG_1.DRW
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
79
NAME
DIFFERENTIAL PRESSURE
Model 3100
OEM Industrial Pressure Transducer
ELECTRICAL FITTINGS
Din 9.4 mm
M12 x 1P
Amp Superseal 1.5
Deutsch DT4-4P
Packard Metri Pack
3-Pin Deutsch
A
1 2 3
1.02 (25.86)
3
1
2
4
3
3
4
2
2
1
4
0.87 (21.8)
1.50 (38)
B
1.53 (39)
1.63 (41.38)
0.75
(19)
0.75
(19
Code B
B
1.46 (37)
0.71 (18)
0.72
(18)
0.75 (19)
C
1.02 (26)
0.38
(10)
0.38 (9.7)
0.28 (7)
A
C
1
2
0.75 (19)
Code E
Code 6
0.75 (19)
Code 8
Code 9
Code C
Pin
#
Voltage
Mode
Current
Mode
Voltage
Mode
Current
Mode
Voltage
Mode
Current
Mode
Voltage
Mode
Current
Mode
Voltage
Mode
Current
Mode
Current
Mode
Voltage
Mode
1
Vout1
(pressure)
No
Connect
Vsupply
Vsupply
Vout1
(pressure)
No Connect
Ground
Return
Vout1
(pressure)
No
Connect
C
Vsupply
Vsupply
A
2
Vsupply
Vsupply
Vout1
(pressure)
No
Connect
Ground
Return
Vsupply
Vsupply
Ground
Return
A
Ground
Ground
B
3
Vout2
(temp)
No
Connect
Ground
Return
Vsupply
Vsupply
Vout2
(temp)
No Connect
Vsupply
Vsupply
B
No
Connect
Vout1
(pressure)
C
4
Ground
Return
Vout2
(temp)
No
Connect
—
—
Vout1
(pressure)
No Connect
—
—
—
—
—
PRESSURE FITTINGS
SAE
Dimensions
in Inches
0.28 (7)
0.28 (7)
0.35 (9)
0.49 (13)
0.28 (7)
0.28 (7)
0.44 (11)
0.47 (12)
0.67 (17)
Fitting Code
OL = M12 x 1.5
01 = G1/4 Ext.
1G = 1/4-SAE Female 7/16 UNF
w/Schraeder
1J = 7/16-20Ext.(SAE#4, J19262)w/O-Ring
1P = SAE6
(9/16-18UNF 2A)
Torque
28-30 NM
30-35 NM
18-20 NM
18-20 NM
18-20 NM
7
.28
0.28 (7)
16.5
.65
0.28 (7)
0.57 (14)
0.55 (14)
0.28 (7)
0.28 (7)
0.43 (11)
0.38 (10)
Fitting Code
2T = M12 x 1.5
04 = 7/16-20 Ext. (SAE #4, J514
w/37°Flare
4C = 1/4NPTF Dryseal EXT.
4D = 1/8NPTF Dryseal EXT.
Torque
30-35 NM
15-16 NM
2-3 TFFT*
2-3 TFFT*
0.28 (7)
0.57 (14)
80
0.28 (7)
0.28 (7)
0.63 (16)
05 = G 1/4 Ext. Face Seal
Dimensions: in. (mm)
0.37 (10)
0.28 (7)
0.38 (10)
0.55 (11)
Fitting Code
02 = 1/4-18 PT Ext.
OE = Female 1/4-18NPT
08 = 1/8-27 NPT Ext.
OK = M14 x 1.5 Straight
Torque
2-3 TFFT*
2-3 TFFT*
2-3 TFFT*
2-3 TFFT*
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
OEM Industrial Pressure Transducer
ORDERING INFORMATION
O
Model
Output
See Table 1
Range Code
4-20 mA
C
Compound
C
1-6 VDC
G
Gauge
H
1-5 VDC
S
Sealed Gauge2
N
0.5-4.5 VDC
R
0-5 VDC
S
0-10 VDC
T
0.5-4.5
Ratiometric
CODE
DESCRIPTION
3100
Std. 3100
Voltage Units w/Temp. Ouput
31011
Temp. Output
Range: -40°C to +125°C
31021
Temp. Output
Range: -0°C to +100°C
31031
Temp. Output
Range: -0°C to +80°C
TABLE 4: ELEC. SPEC
DESCRIPTION
B
Industrial DIN
C
3-Pin Deutsch (Sealed Only)
E
M12xP,4-Pin
6
AMP Superseal 1.5 Series
8
Deutsch DT04-4P
9
Packard Metri Pack
See Table 2
Pressure Fitting
B
TABLE 1: MODEL SPEC
CODE
Pressure Type
See Table 3
PSI
050P2,6
075P2
100P2
150P2
230P2
250P
300P2
500P2
10CP2
15CP2
23CP
36CP
60CP
10KP
15KP3
25KP3
32KP3,5
50
75
100
150
230
250
300
500
1000
1500
2300
3600
6000
10000
15000
25000
32000
Restrictor
Options
O
1
See Table 4
No Restrictor
Miswire Protection
None
TABLE 2: RANGE SPEC
RANGE
CODE
Elec. Connection
TABLE 3: FITTING SPEC
RANGE
CODE
BAR
00042,6
00052
00072
00102
00162
00202
00352
00702
01002
0160
0250
0400
0700
10003
18003
16003
4
5
7
10
16
20
35
70
100
160
250
400
700
1000
1800
1600
CODE
1/8-27 NPT Ext.
02
1/4-18 NPT Ext.
4C
1/4 NPTF Dryseal Ext.
4D
1/8 NPTF Dryseal Ext.
04
7/16-20 Ext. (SAE #4, J514) w/37° Flare
1J
7/16-20 Ext.(SAE #4, J1926-2) w/O-Ring
1G
1/4 -SAE Female 7/16 UNF w/ Schraeder
Deflater/European Threads
5
1P
SAE6 (9/16-18UNF 2A
01
G 1/4 Ext.
05
G 1/4 Ext. Face Seal
0L
M12 x 1.5 (<1000 bar, <15,000 PSI)
2T
M12 x 1.5 (6g) (≥1000 bar, ≥15,000 PSI)
0K
M14 x 1.5 Straight
0E
Female 1/4-18NPT
3
NOTES
1
Temperature outputs are for voltage output pressure
sensors only (applies temperature span. Requires
additional 2mA of power.
DESCRIPTION
08
DIFFERENTIAL PRESSURE
Model 3100
2
Sealed gauge not available on ranges ≤1500 PSI
(≤100 bar).
3
Ranges 1000 bar (15,000 PSI) and above available
with 2T pressure port only. Ranges above 1,000 BAR
are not UL Labeled.
4
For use with pull-up or pull-down resistors, contact
factory.
5
Pressure ports OE and 1G are NOT available with the
Restrictor option.
6
0 to 50 PSI (4 bar) - Not available with 4 to 20 mA or 0
to 10 VDC outputs.
7
Temperature outputs not available with Option 1
Miswire Protection PCB
Ratiometric output not available
ACCESSORIES - MATING CONNECTORS
ACCESSORIES - Mating Connectors
Part No.
Description
Code
557230
557703-01M0
557703-03M0
557703-04M0
557703-05M0
Mini Din Connector, Strain Relief
M12 Cord Set - 1 Meter (Red 1, Green 2, Blue 3, Yellow 4)
M12 Cord Set - 3 Meters (Red 1, Green 2, Blue 3, Yellow 4)
M12 Cord Set - 4 Meters (Red 1, Green 2, Blue 3, Yellow 4)
M12 Cord Set - 5 Meters (Red 1, Green 2, Blue 3, Yellow 4)
B
E
E
E
E
Recommended Mating Parts (AMP p/n: Housing 282087-1;
Contacts 3X 183025-1; Seal 281934-1; Boot 880811-2)
AMP Superseal Mate Kit
AMP 3.5’ Cable Cord Set - Clear Pos 1, Black Pos 2, Red Pos 3
6
Part No.
210730
224153
557701 210729
6
6
577
581
582
Description
Recommended Mating Parts (AMP p/n: Socket Conn. 1-967325-1,
Consult AMP for Contacts, Wire Seal and Strain Relief options)
AMP 12” Flying Leads Cord Set
Recommended Mating Parts (Deutsch p/n: Housing
Plug DT064S-P012; Wedge W4S-P012; Sockets 4X 0462-201-1631)
Deutsch Cord Set 3’ Long (18 AWG PVC Cable - Black 1, Red 2, Green 3, White, 4
Recommended Mating Parts (Delphi Packard MetriPack p/n: Body 12065268; Seal
12052893; Consult Delphi for Contacts)
Packard Mate Kit
Packard Cord Set 3’ Long
Packard Cord Set 6’ Long
Code
6
6
8
8
9
9
9
9
SSP3100 REV. D 02/15
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
81
DIFFERENTIAL PRESSURE
Model 3200
Heavy Duty OEM Industrial
Pressure Transducer
The Model 3200 sputtered thin film pressure sensor is designed for
OEMs who require top of the line performance, reliability, stability and
maximum durability at an affordable price. The Model 3200 is ideal for
the most heavy duty industrial applications by providing the maximum performance to durability ratio available. The Model 3200 offers exceptional ±0.5% FS accuracy in pressure ranges from 75 PSI to
32,000 PSI; features an all welded stainless steel construction for a robust design, and IP67 seal for moisture and humidity protection. The
Model 3200 offers a variety of different outputs, pressure connectors
and electrical connectors, to satisfy the most challenging application
requirements.
Built to Last
The Model 3200 is a heavy duty pressure device with long term stability, product reliability and accuracy built in. The compact welded
stainless steel design is constructed to protect the sensor in the most
demanding of industrial environments. The Model 3200 provides a
3x overpressure (0 to10k PSI) and a 2.5x overpressure (10k to 14.5 PSI)
rating, ensuring that the sensor does not fail during unexpected pressure spikes. The electrical connectors are tested to an environmental
protection specification of IP67, and a robust internal design ensures
that the transducers can survive high levels of vibration.
Best in Class Price-to-Performance
Strain Gauge technology provides a very linear and predictable output signal over a wide temperature range, which enables Setra to
provide an inherently stable and accurate sensor element in high volumes and at low cost. To ensure best in class accuracy and long term
stability, each sensing element is thermally compensated to an accuracy of less than 0.005%oC prior to leaving the clean room for final assembly. Thermally compensating the unit ensures improved accuracy
and simplified conditioning electronics, while eliminating the need
for calibration over elevated temperatures as a transducer.
Unrivaled Quality
Setra understands the importance of quality in OEM applications,
which is why we are always looking for ways to improve the quality
rating of our products. Over the last two years, the Model 3200 failure
rate is less than 0.1%, a quality rating unmatched by the competition.
The worst thing that could happen to an engineer is to shut down
their work because of quality issues, Setra takes this seriously which
is why we have worked hard to ensure that product quality issues will
never be a concern for our customers.
82
n
n
n
>2.5x FS Proof Pressure
High Quality: <0.1% Failure Rate
Long Term Stability (<0.1%FS/YR)
Model 3200 Features:
• No Oil Fill - Prevents Thermal Instability & Leakage
• Wide Choice of Pressure Ranges: 75 PSI-32,000 PSI
• ±0.5% FS Accuracy
• Dual Temperature and Pressure Output
• Small Footprint - Less than 1” Diameter
• Choice of Current, Voltage or Ratiometric Outputs
• Reverse Wiring Protection
• Accuracy Specified Over Full Temperature Range
• All Welded Stainless Steel Construction
• CE & UL Approved, RoHS Compliant
• IP67 Rated
• 40x FS Burst Pressure*
*Range Dependent
Applications:
• Power Generation
• Hydraulic Systems
• Booster Pump Systems
• Irrigation Systems
• Off Highway Vehicles
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
DIFFERENTIAL PRESSURE
Model 3200
Heavy Duty OEM Industrial Pressure Transducer
GENERAL SPECIFICATIONS
Performance Data
Accuracy1
Thermal Effects
PRESSURE CAPABILITY
Pressure Range
PSI (BAR)
Proof Pressure
(x Full Scale)
Burst Pressure
(x Full Scale)
Physical Description
±0.5% FS
Pressure Port
See Ordering Instructions
Enclosure
IP67 (IP65 for Electrical Code A)
Compensated Range °F(ºC)
-40 to +221 (-40 to +125)
Elec. Connections
See Ordering Instructions
Zero/Span Shift %FS/100°F
(%FS/100ºC)
0.94 (2.0) for <1000 PSI (60 BAR)
Wetted Parts
17-4PH SS (Diaphragm), 304 SS Fittings
Zero/Span Tolerance
1% FS for <1000 PSI (60 BAR)
Vibration
Response Time
1ms
40G Peak to Peak Sinusoidal to 2000Hz (Random
Vibration: 20 to 1000Hz @ approx. 40G Peak per
MIL-STD-810E
2
50-300 (3.5-25)
40 x FS
Long Term Stability
±0.2% FS for <1000 PSI (60 BAR)
Shock
Withstand free fall to IEC 68-2-32 procedure 1
500-1,500 (35-100)
20 x FS
Proof/Burst Pressure
See Table
Weight
35 Grams
Fatigue Life
Designed for more than 100M cycles
Electrical Data (Voltage)6
Temp. Output Range °F(ºC)3,4,5
-40 to +221 (-40 to +125)
Circuit
3-Wire (Exc, Out, Com)
Operating/Storage Temp °F(ºC)3,4,5
-40 to +221 (-40 to +125)
Output
1 to 6 VDC, 1 to 5 VDC, 0.5 to 4.5 VDC, 0 to 5 VDC,
0 to 10 VDC7
Excitation
2 Volts above FS to max 30 Volts @ 4.5 mA (6.5mA
Dual Output Version)
Source & Sinks
2mA
2,000-6,000 (160400)
3.00 x FS
10 x FS
7,500-9,000 (600)
10,000 (700)
15,000 (1,000)
>60,000 PSI
(4,000 Bar)
2.50 x FS
25,000 (1,600)
Electrical Data (Ratiometric)
Output
0.5 to 4.5 VDC @ 4mA (6.5 mA on
Dual Output Version)
The data in this table is “times rate ranges” (xRR)
Excitation
5VDC ± 10%
Application pressure should be restricted to the rated-range of the
transducer. The maximum overpressure is the pressure limit at which
the transducer will not show significant offset shift. The minimum
burst pressure is the test-rating for fluid containment.
Options
Electrical Data (Current)
Full miswire protection between all signal and power lines (any combination)
Full short-circuit protection for Vout1 to 0V or Vout1 connected to supply, indefinitely.
Ratiometric output not available
Supply Voltage must be 4V above the maximum Vout1 output. This also accounts for
worse-case customer output leads.
Circuit
2-Wire
Output
4 to 20mA
Excitation
8 to 30 VDC (24 VDC max. above 110o applications
Max. Loop
Resistance
(Supply Voltage-8) x50 ohms
RSS of Non-Linearity, Hysteresis, and Non-Repeatability .
Note: Hydrogen not recommended for use with 17-4 PH Stainless Steel.
Temperature outputs are for voltage output pressure sensors only and limited to connections that have 4 pins (Electrical Codes -D, -E, -8).
4
Requires additional 2 mA of power.
5
For use with pull-down resistors, contact factory before ordering.
6
Reverse Wiring Protected.
7
Not available for pressure ranges lower than 100 PSI (7 BAR)
1
2
3
ZENER BARRIER
POWER SUPPLY
(-)
(+)
IN (+)
VOLTAGE
OUTPUT
COMMON
OUT (+)
WIRING
(-)
TRANSDUCER
(+)
READOUT
ZENER BARRIER
POWER SUPPLY
(-)
(+)
ZENER BARRIER
POWER SUPPLY
(-)
IN (+)
(+)
VOLTAGE
OUTPUT
CURRENT
OUTPUT
IN (+)
COMMON
OUT (+)
(-)
OUT (-)
(-)
(+)
(+)
READOUT
READOUT
ZENER BARRIER
POWER SUPPLY
(-)
TRANSDUCER
TRANSDUCER
(+)
IN (+)
CURRENT
OUTPUT
REVISION RECORD
REV.
DESCRIPTION
TOLERANCES
APPROVALS
INITIALS
DATE
EXCEPT AS NOTED
DECIMAL
FRACTIONAL
ANGULAR
TRANSDUCER
OUT (-)
(-)
(+)
XX = ±.01
XXX = ±.005
< 6" = ±1/32
> 6" = ±1/16
© SETRA SYSTEMS, INC. THIS DRAWING CONTAINS THE
PROPRIETARY INFORMATION OF SETRA SYSTEMS, INC., ALL
RIGHTS RESERVED. ALL UNAUTHORIZED REPRODUCTION,
USE AND TRANSMISSION OF THIS DRAWING AND
INFORMATION IT CONTAINS ARE STRICTLY PROHIBITED.
THIS DRAWING IS SUBJECT TO RETURN TO SETRA SYSTEMS, INC.,
UPON ITS REQUEST.
MATERIAL
MATERIAL
± 0° 30"
DO NOT SCALE DRAWING
THIRD ANGLE
PROJECTION
DWG SIZE
A
TITLE
1.5:1
Boxbo
NAME
ENGR
TITLE
DRAWING NUMBER
FILE:
SCALE
se
DRAWN BY
PART #
3100 WIRING DIAG_1.DRW
READOUT
©2015
Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
83
DIFFERENTIAL PRESSURE
Model 3200
Heavy Duty OEM Industrial Pressure Transducer
ELECTRICAL FITTINGS
Din 9.4 mm
M12 x 1P
Amp Superseal 1.5
Deutsch DT4-4P
Packard Metri Pack
3-Pin Deutsch
A
1 2 3
1.02 (25.86)
3
1
2
4
3
3
4
2
2
1
4
0.87 (21.8)
1.50 (38)
1.53 (39)
1.63 (41.38)
0.75
(19)
0.75
(19
Code B
B
1.46 (37)
0.71 (18)
0.72
(18)
0.75 (19)
C
B
1.02 (26)
0.38
(10)
0.38 (9.7)
0.28 (7)
A
C
1
2
0.75 (19)
Code E
Code 6
0.75 (19)
Code 8
Code 9
Code C
Pin
#
Voltage
Mode
Current
Mode
Voltage
Mode
Current
Mode
Voltage
Mode
Current
Mode
Voltage
Mode
Current
Mode
Voltage
Mode
Current
Mode
Current
Mode
Voltage
Mode
1
Vout1
(pressure)
No
Connect
Vsupply
Vsupply
Vout1
(pressure)
No Connect
Ground
Return
Vout1
(pressure)
No
Connect
C
Vsupply
Vsupply
A
2
Vsupply
Vsupply
Vout1
(pressure)
No
Connect
Ground
Return
Vsupply
Vsupply
Ground
Return
A
Ground
Ground
B
3
Vout2
(temp)
No
Connect
Ground
Return
Vsupply
Vsupply
Vout2
(temp)
No Connect
Vsupply
Vsupply
B
No
Connect
Vout1
(pressure)
C
4
Ground
Return
Vout2
(temp)
No
Connect
—
—
Vout1
(pressure)
No Connect
—
—
—
—
—
PRESSURE FITTINGS
SAE
Dimensions
in Inches
0.28 (7)
0.28 (7)
0.35 (9)
0.49 (13)
0.67 (17)
0.28 (7)
0.28 (7)
0.44 (11)
0.47 (12)
Fitting Code
OL = M12 x 1.5
01 = G1/4 Ext.
1G = 1/4-SAE Female 7/16 UNF
w/Schraeder
1J = 7/16-20Ext.(SAE#4, J19262)w/O-Ring
1P = SAE6
(9/16-18UNF 2A)
Torque
28-30 NM
30-35 NM
18-20 NM
18-20 NM
18-20 NM
7
.28
16.5
.65
0.28 (7)
0.28 (7)
0.55 (14)
0.57 (14)
0.28 (7)
0.28 (7)
0.43 (11)
0.38 (10)
Fitting Code
2T = M12 x 1.5
04 = 7/16-20 Ext. (SAE #4, J514
w/37°Flare
4C = 1/4NPTF Dryseal EXT.
4D = 1/8NPTF Dryseal EXT.
Torque
30-35 NM
15-16 NM
2-3 TFFT*
2-3 TFFT*
0.28 (7)
0.57 (14)
84
0.28 (7)
0.28 (7)
0.28 (7)
0.38 (10)
05 = G 1/4 Ext. Face Seal
Dimensions: in. (mm)
0.37 (10)
0.55 (11)
0.63 (16)
Fitting Code
02 = 1/4-18 PT Ext.
OE = Female 1/4-18NPT
08 = 1/8-27 NPT Ext.
OK = M14 x 1.5 Straight
Torque
2-3 TFFT*
2-3 TFFT*
2-3 TFFT*
2-3 TFFT*
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Heavy Duty OEM Industrial Pressure Transducer
ORDERING INFORMATION
O
Model
Output
See Table 1
B
Range Code
4-20 mA
Compound
1-6 VDC
G
Gauge
1-5 VDC
S
Sealed Gauge2
N
0.5-4.5 VDC
R
0-5 VDC
S
0-10 VDC
T
0.5-4.5
Ratiometric
DESCRIPTION
3200
Std. 3200
Voltage Units w/Temp. Ouput
Temp. Output
Range: -40°C to +125°C
3202
Temp. Output
Range: -0°C to +100°C
32031
Temp. Output
Range: -0°C to +80°C
TABLE 4: ELEC. SPEC
CODE
C
C
CODE
1
See Table 2
Pressure Fitting
H
TABLE 1: MODEL SPEC
32011
Pressure Type
DESCRIPTION
B
Industrial DIN
C
3-Pin Deutsch (Sealed Only)
E
M12xP,4-Pin
6
AMP Superseal 1.5 Series
8
Deutsch DT04-4P
9
Packard Metri Pack
See Table 3
PSI
050P2,6
075P2
100P2
150P2
230P2
250P
300P2
500P2
10CP2
15CP2
23CP
36CP
60CP
10KP
15KP3
25KP3
32KP3,5
50
75
100
150
230
250
300
500
1000
1500
2300
3600
6000
10000
15000
25000
32000
See Table 4
Restrictor
Option
O
1
No Restrictor
Miswire Protection
None
TABLE 2: RANGE SPEC
RANGE
CODE
Elec. Connection
TABLE 3: FITTING SPEC
RANGE
CODE
BAR
00042,6
00052
00072
00102
00162
00202
00352
00702
01002
0160
0250
0400
0700
10003
18003
16003
4
5
7
10
16
20
35
70
100
160
250
400
700
1000
1800
1600
CODE
1/8-27 NPT Ext.
02
1/4-18 NPT Ext.
4C
1/4 NPTF Dryseal Ext.
4D
1/8 NPTF Dryseal Ext.
04
7/16-20 Ext. (SAE #4, J514) w/37° Flare
1J
7/16-20 Ext.(SAE #4, J1926-2) w/O-Ring
1G
1/4 -SAE Female 7/16 UNF w/ Schraeder
Deflater/European Threads
5
1P
SAE6 (9/16-18UNF 2A
01
G 1/4 Ext.
05
G 1/4 Ext. Face Seal
0L
M12 x 1.5 (<1000 bar, <15,000 PSI)
2T
M12 x 1.5 (6g) (≥1000 bar, ≥15,000 PSI)
0K
M14 x 1.5 Straight
0E
Female 1/4-18NPT
3
NOTES
1
Temperature outputs are for voltage output pressure
sensors only (applies temperature span. Requires
additional 2mA of power.
DESCRIPTION
08
DIFFERENTIAL PRESSURE
Model 3200
2
Sealed gauge not available on ranges ≤1500 PSI
(≤100 bar).
3
Ranges 1000 bar (15,000 PSI) and above available
with 2T pressure port only. Ranges above 1,000 BAR
are not UL Labeled.
4
For use with pull-up or pull-down resistors, contact
factory.
5
Pressure ports OE and 1G are NOT available with the
Restrictor option.
6
0 to 50 PSI (4 bar) - Not available with 4 to 20 mA or 0
to 10 VDC outputs.
7
Temperature outputs not available with Option 1
Miswire Protection PCB
Ratiometric output not available
ACCESSORIES - MATING CONNECTORS
ACCESSORIES - Mating Connectors
Part No.
Description
557230
557703-01M0
557703-03M0
557703-04M0
557703-05M0
Mini Din Connector, Strain Relief
M12 Cord Set - 1 Meter (Red 1, Green 2, Blue 3, Yellow 4)
M12 Cord Set - 3 Meters (Red 1, Green 2, Blue 3, Yellow 4)
M12 Cord Set - 4 Meters (Red 1, Green 2, Blue 3, Yellow 4)
M12 Cord Set - 5 Meters (Red 1, Green 2, Blue 3, Yellow 4)
Code
B
E
E
E
E
Recommended Mating Parts (AMP p/n: Housing 282087-1;
Contacts 3X 183025-1; Seal 281934-1; Boot 880811-2)
AMP Superseal Mate Kit
AMP 3.5’ Cable Cord Set - Clear Pos 1, Black Pos 2, Red Pos 3
6
Part No.
210730
224153
557701 210729
6
6
577
581
582
Description
Recommended Mating Parts (AMP p/n: Socket Conn. 1-967325-1,
Consult AMP for Contacts, Wire Seal and Strain Relief options)
AMP 12” Flying Leads Cord Set
Recommended Mating Parts (Deutsch p/n: Housing
Plug DT064S-P012; Wedge W4S-P012; Sockets 4X 0462-201-1631)
Deutsch Cord Set 3’ Long (18 AWG PVC Cable - Black 1, Red 2, Green 3, White, 4
Recommended Mating Parts (Delphi Packard MetriPack p/n: Body 12065268; Seal
12052893; Consult Delphi for Contacts)
Packard Mate Kit
Packard Cord Set 3’ Long
Packard Cord Set 6’ Long
Code
6
6
8
8
9
9
9
9
SSP3200 REV. D 02/15
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
85
DIFFERENTIAL PRESSURE
86
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
DIFFERENTIAL PRESSURE
SRH
Wall Mount
Duct Mount
INDOOR
AIR QUALITY
Outside Air
PRODUCT SECTION 6.1
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
87
DIFFERENTIAL PRESSURE
Model SRH
Relative Humidity Sensor
FEATURES
■ Available in Wall, Duct Mount or Outdoor Air
■ Key Component of Comprehensive HVAC/R System
■ Active Temperature with Jumper Selectable
■ Tspan Ranges of 40oC, 50oC, and 60oC
■ Excellent Reliability through ASIC Technology
■ Robust Capacitive Sensor Design
■ Low Cost of Ownership
■ Three Accuracy Options: ±2% FS, ±3% FS & ±5% FS
■ Replaceable Sensor Tip
■ Quick Mount, 2 Screw Install with Plug-In Terminal
Wiring
■ 5 Year Warranty on Electronics
■ 2 Year Warranty on Sensor Module
■ CE and RoHS Compliant
DESCRIPTION
The Model SRH Humidity Series include wall mount, duct
mount and outside air configurations in ±2% FS, ±3% FS,
and ±5% FS RH accuracy. The SRH Series offers optional
active temperature with choice of 4 to 20 mA or userselectable 0 to 5 and 0 to 10 VDC output, and passive
temperature with choice of thermistor or RDT output. Humidity transmitters configured with active temperature
option feature jumper selectable Tspan ranges of 40°C,
50°C, and 60°C. All models feature a removable sensor tip,
NIST traceability, and a durable capacitive sensor capable
of full scale 0 to 100% RH measurement. All models can
withstand 100% saturation without losing performance.
APPLICATIONS
■ HVAC/R Control
■ Indoor Air Quality (IAQ)
■Laboratories
■ Antiquities Preservation
Replacing the removable sensor tip requires no special
training and can be easily replaced by the end user. No
calibration is needed because each new sensor module
is factory calibrated before shipping, reducing downtime
during service intervals. As an example,the duct mount
probe is easily accessed by taking off the front cover, pulling out the probe and replacing the sensor tip. This same
procedure can be performed on the wall mount and outside air models. An additional benefit for duct and outside air applications is the sensor module can be replaced
without having to remove the unit and disconnect the
wiring conduit.
88
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Relative Humidity Sensor
SPECIFICATIONS
RH Performance Data
Temperature Sensing Options (Passive)
Physical Description
T1: Thermistor
NTC 10K ohms 77°F/25°C (Direct
Connect) Type II
Enclosure Materials
Sensing Element
Capacitive Polymer
Humidity Operating Range
0 to 99% RH (non-condensing)
T2: RTD Output
1000 ohms 32°F/0°C (Direct Connect)
Wall Mount
VA 94-V0
Accuracy @ 68°F (20°C)
2%, 3%, 5%1
T6: Thermistor
NTC 10K ohms 77oF/25oC Type III
Duct & Outside Air
Polycarbonate 94-V0
Non-Repeatability
0.05% FS
Temperature Sensing Options (Active)
Probe (Duct & Outside Air)
Aluminum
Long Term Stability
<1%/Year @ 68°F (20°C), 50% RH
T3: Ranges °F (°C)
Accuracy @ 68°F (20°C)
-58 to +140 (-50 to +60)
Typ @ 50% ±1.1 (±0.6)2
Weather Shield
Porous Polyethylene
Electrical Data
T5: °F (°C)
Accuracy @ 68°F (20°C)
+14 to +140 (-10 to +60)
Typ @ 50% ±0.7 (±0.4)2
Sensor Tip Filter
70 Micron Polypropylene
Signal Outputs
Signal Output Options (includes humidity output)
Dimensions
See Dimensions Drawings
Current
4 to 20mA
Environmental Data
0 to 5 VDC, 0 to 10 VDC
Operating Temperature °F (°C)
-40 to 140 (-40 to 60)
Storage Temperature °F (°C)
-40 to 158 (-40 to 70)
Moisture Resistance
IP65, NEMA-4 (Duct & Outside Air)
Current (2-Wire)
4 to 20mA
Field-Selectable Voltage (3-Wire)
0 to 5 VDC, 0 to 10 VDC
Field-Selectable Voltage
13.5 to 30 VDC (10 VDC Output)
1
Excitation
12 to 30 VDC (4 to 20 Ma, 5 VDC Output
2
5% units available only with passive temperature option.
Excitation 24 VDC ±10%
Specifications subject to change without notice.
Maximum Load (Current Only)
=(Supply - 10) - 0.02
Electrical Termination
Pluggable Terminal Block (5mm Pitch)
Solar
UV Resistant ( Outside Air)
Wiring Protection
Reverse Excitation
Flammability Rating
94-V0
CE Compliance
EMC Directive 2004/108/EC
Compliance
RoHS Compliant, CE Compliant
DIFFERENTIAL PRESSURE
Model SRH
WIRING
Wiring 0-5 V/0-10 V Output Units (4-wire / T3 & T5)
Wiring 0-5 V/0-10 V Output Units (3-wire / T0, T1, T2 & T6)
6
Shield
TH2
TH1 / +V_TMP
RTN_TMP/ +V_RH
RTN_RH / COM
+EXC
5
4
3
2
1
Earth Ground Connection
Thermistor/PRTD
RH (0 to 5V/0 to 10V) Output
Ground
Vin
5V
10 V
Earth Ground Connection
NC
Active Tmp (0-5V/0-10V )Output
RH (0 to 5V/0 to 10V) Output
Ground
Vin
Selectable Outputs
Selectable Outputs
5V
6
5
4
3
2
1
Shield
TH2
TH1 / +V_TMP
RTN_TMP/ +V_RH
RTN_RH / COM
+EXC
H
5V
10 V
Selectable Tspan
10 V
T
H
40 50 60 (°C)
Wiring 4 to 20 mA Output Units (2-wire / T0, T1 & T2)
Shield
TH2
TH1 / +V_TMP
RTN_TMP / +V_RH
RTN_RH / COM
+EXC
6
5
4
3
2
1
Earth Ground Connection
Thermistor/PRTD
NC
RH (4 to 20 mA) Output
Vin
Wiring 4 to 20 mA Output Units (3-wire / T3, T5)
Shield
TH2
TH1 / +V_TMP
RTN_TMP / +V_RH
RTN_RH / COM
+EXC
6
5
4
3
2
1
Selectable Tspan
Earth Ground Connection
N/C
N/C
Active TMP (4-20 mA) Output
RH (4 to 20 mA) Output
Vin
40 50 60
(°C)
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
89
DIFFERENTIAL PRESSURE
Model SRH
Relative Humidity Sensor
DIMENSIONS
Outside Air
Wall Mount
[71.50]
[71.5]
102.6
4.04
154.9
6.10
2.81
2.81
68
2.68
60.4
2.38
114.4
4.50
[119]
[119]
4.69
4.69
[102.7]
102.7
4.05
4.05
[318]
318
12.52
12.52
SECURITY LOCK
Security
Lock
UNIVERSAL
UNIVERSAL
WALL/PIPE
WALL/PIPE
MOUNTING FLANGE
MOUNTING
FLANGE
[24.7]
[24.7]
.98
0.98
POROUS
POROUS
WEATHER
SHIELD
WEATHER SHIELD
SECURITY LATCH
Security
Latch
REVISION RECORD
REV.
DESCRIPTION
TOLERANCES
APPROVALS
THIS DOCUMENT IS THE PROPERTY OF SETRA SYSTEMS, INC.
ITS USE IS AUTHORIZED ONLY FOR RESPONDING TO A
REQUEST FOR QUOTATION OR FOR THE PERFORMANCE
OF WORK FOR SETRA SYSTEMS, INC.
ALL QUESTIONS MUST BE REFERRED TO THE SETRA
DRAWN BY
SYSTEMS PURCHASING DEPARTMENT.
EXCEPT AS NOTED
DATE
INITIALS
XX = ±.01
XXX = ±.005
DECIMAL
FRACTIONAL
< 6" = ±1/32
> 6" = ±1/16
MATERIAL
N/A
± 0° 30"
ANGULAR
DO NOT SCALE DRAWING
THIRD ANGLE
PROJECTION
DWG SIZE
DRAWING NUMBER
FILE:
setra
Boxborough, MA, USA
DATE
SAINT HILAIRE
12-27-07
DATE
ENGR
1:1
[mm]
in.
SALES OUTLINE, WALL MOUNT, HUMIDITY
TITLE
A
SCALE
REVISION RECORD
SHEET
SOWALLMOUNT
1 of 1
REV.
SMALL WALLMOUNT 6 SLOTS REDUCED_3.DRW
REV.
3
Duct Mount
DESCRIPTION
APPROVALS
INITIALS
DATE
TOLERANCES
EXCEPT AS NOTED
XX = ±.01
XXX = ±.005
DECIMAL
FRACTIONAL
< 6" = ±1/32
> 6" = ±1/16
THIS DOCUMENT IS THE PROPERTY OF SETRA SYSTEMS, INC.
ITS USE IS AUTHORIZED ONLY FOR RESPONDING TO A
REQUEST FOR QUOTATION OR FOR THE PERFORMANCE
OF WORK FOR SETRA SYSTEMS, INC.
ALL QUESTIONS MUST BE REFERRED TO THE SETRA
DRAWN BY
SYSTEMS PURCHASING DEPARTMENT.
Optional Duct Flange
ANGULAR
MATERIAL
± 0° 30"
DO NOT SCALE DRAWING
MATERIAL
SCALE
1:2.5
setra
Boxborough, MA, USA
SAINT HILAIRE
OUTLINE, OUT-DOOR-AIR, HUMIDITY
Mates with DuctSALES
Mount
Unit
SO OUTDOOR AIR
A
[142.2]/5.60
142.2
THIRD ANGLE
PROJECTION
5.60
129.5
[129.5]/5.10
DATE
12-19-07
DATE
ENGR
TITLE
DWG SIZE
DRAWING NUMBER
FILE:
5.10
[68.1]
68.1
2.68
2.68
SHEET
1 of 1
SO OUT DOOR AIR_3.DRW
[41.25]
1.62
REV.
3
Duct Flange
(Side View)
[17.27]
0.68
[60.4]
2.38
60.4
2.38
CONDUIT KNOCKOUTS
BOTH SIDES
[221]
8.7
221.0
8.70
[57.15]
2.25
DUCT MOUNT
SHOWN WITH
OPTIONAL
DUCT FLANGE
DUCT PROBE
(5/8” DIA.)
DUCT PROBE
4x
(4.57)
Ø.180
[38.10]
1.50
CONDUIT KNOCKOUTS
BOTH SIDES
[44.45]
1.75
[28.58]
1.125
Duct Flange
(Top View)
[57.15]
2.25 [76.20]
3.00
REVISION RECORD
REV.
DESCRIPTION
APPROVALS
INITIALS
DATE
TOLERANCES
EXCEPT AS NOTED
XX = ±.01
XXX = ±.005
DECIMAL
FRACTIONAL
< 6" = ±1/32
> 6" = ±1/16
ANGULAR
MATERIAL
± 0° 30"
DO NOT SCALE DRAWING
THIRD ANGLE
PROJECTION
90
THIS DOCUMENT IS THE PROPERTY OF SETRA SYSTEMS, INC.
ITS USE IS AUTHORIZED ONLY FOR RESPONDING TO A
REQUEST FOR QUOTATION OR FOR THE PERFORMANCE
OF WORK FOR SETRA SYSTEMS, INC.
ALL QUESTIONS MUST BE REFERRED TO THE SETRA
DRAWN BY
SYSTEMS PURCHASING DEPARTMENT.
TITLE
DWG SIZE
A
MATERIAL
setra
Boxborough, MA, USA
SAINT HILAIRE
1:2
DATE
12-19-07
DATE
ENGR
SALES OUTLINE, DUCT MOUNT, HUMIDITY
DRAWING NUMBER
FILE:
SCALE
SODUCT MOUNT
SOCONDUIT 5-8 TUBE ASSY_2.DRW
SHEET
1 of 1
REV.
2
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
Relative Humidity Sensor
ORDERING INFORMATION
S R H 1
Model
SRH1 = SRH
N
Accuracy
Configuration
Outputs
Temperature Outputs
Display3
Options
N
C
2P
±2% FS
W
Wall (T3 option
not available)
11
4 - 20 mA
T0
None (RH only)
3P
±3% FS
D
Duct
2C
T1
10K ohms Type II Thermistor ( Passive)
5P
±5% FS
(Available
w/ T3 and
T5 only)
O
Outside Air
0 -5 or 0-10 VDC1
(user-selectable)
T2
1000 Ω RTD (Passive)
T3
-58 to 140°F (-50 to 60°C [Active])2,3
T5
+14 to 140°F (-10 to 60°C [Active])2,3
T6
10K ohms Type III Thermistor [Passive]
None
NIST
Certificate of
Performance
DIFFERENTIAL PRESSURE
Model SRH
Ordering Example: SRH12PW11T0NC = Model SRH, ±2% FS Accuracy, Wall Mount, 4 to20 mA Output, RH only, No Display, NIST
Certificate of Conformance
S R H 3
Model
SRH3 = SRH
Accuracy
Temperature Outputs
2P
±2% FS
T0
None (RH only)
3P
±3% FS
T1
10K ohms Type II Thermistor ( Passive)
5P
±5% FS
T2
1000 ohms RTD (Passive)
T3
-58 to 140°F (-50 to 60°C [Active])3
T5
+14 to 140°F (-10 to 60°C [Active])3
T6
10K ohms Type III Thermistor [Passive]
Replacement Sensor Assembly:
Ordering Example: SRH32PT0 = ±2% FS Accuracy, RH only.
SSP-SRH Rev. D 06/2013
Notes:
1. Voltage outputs (2C) are factory configured for 0 to 5 VDC operation. User-selectable jumper for 0 to 10 VDC operation.
2. Tspan jumper factory configured for 60°C. User-selectable Tspan for 40°C and 50°C option provided.
3. SRH1 units originally ordered with either a T3 or T5 temperature option Must be replaced with the same T(x) version.
©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com
91
DIFFERENTIAL PRESSURE
92
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
DIFFERENTIAL PRESSURE
869
MicroCal™
ULTRA-LOW
PRESSURE &
DOCUMENTING
CALIBRATORS
PRODUCT SECTION 7.1
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DIFFERENTIAL PRESSURE
MicroCal™
Advanced Modular
Pressure Calibrator
The MicroCal™ automated pressure calibrator is used as a
stand-alone calibration standard for differential and gauge
pressure sensors found in critical environments. Setra partnered with NASA to develop the industry’s quickest and most
stable pressure control for low range applications. The MicroCal™ combines precise pressure control with high accuracy
modular pressure references providing the quickest and most
accurate calibration solution available on the market today.
The MicroCal™ is an easy-to-use solution that significantly improves labor productivity and efficiency when compared to
the leading competitors, providing immediate ROI.
Modular Design to Cover Many Applications
The MicroCal™ utilizes modular pressure references, enabling
the user to select the most accurate reference for calibrating
the unit under test. Competitive calibrators often use fixed
higher range reference sensors that do not allow for proper
calibration ratios at the low end of the pressure range. The
modular rechargeable battery offers further flexibility to extend available calibration time beyond the standard 8 hours.
NASA Patented Technology
The MicroCal™ is designed to perform calibration checks on
installed sensors, pressure switches and gauges that monitor
critical applications. The on-board pressure generation system
allows for stable & accurate pressure to be applied to the unit
under test during calibration, while providing isolation from
process background disturbances. This NASA patented technology achieves 0.0002 “W.C./step resolution; when combined
with the high accuracy MCPM pressure module the MicroCal™
is the ultimate low-pressure calibration device.
Reduce Calibration Time
When the fast and stable pressure control is combined with
high accuracy reference modules and easy to use interface,
the MicroCal™ can reduce overall calibration time up to 80%.
This time savings provides almost immediate ROI based on the
number of calibrations performed annually.
7” Touchscreen With Intuitive User Interface
The easy to use 7” touchscreen interface, combined with an intuitive menu structure, provides the user with all the features
needed for verification and calibration of differential pressure
instrumentation. The MicroCal™ offers the Expert System feature, which detects and automatically calibrates Setra’s Model
269 digital pressure transducer.
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n
n
n
Best-in-Class Pressure Generation
Immediate ROI
Increased Calibration Ratios
MicroCal™ Features:
• Modular Pressure References
• Up to 8 Hours of Battery Life
• Easy Stey-by-Step User Interface Process
• Built-In Leak Test Function
• Provides Accuracy & Stability Plots
• Pressure Generation & Monitoring Modes to Verify System Performance
• True Low Range Dual Reference Pressure Sensors
With NIST Traceability
Calibration Capabilities:
• Analog Pressure Transducers
• Pressure Switches
• Analog Dial Gauges
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Advanced Modular Pressure Calibrator
ORDERING INFORMATION
M C A L
Model
Pressure Control Range
MCAL = MicroCal™
L
Low- up to 0-30” W.C
Electro-Pneumatic Interface
Options
N
Std. user interface with 6’ tubing
N
None
M
Std. user interface with 12’ tubing
L
LEMO Connector for Remote Digital Sensor
E
Expert system interface with 6’ cable and tubing
L
Expert system interface with 12’ cable and tubing
REFERENCE MODULES
GENERAL SPECIFICATIONS
M C P M
Model
Ordering Example: MCALLMN = MicroCal® , Range
30”W.C., Std. user interface with 12’ tubing.
DIFFERENTIAL PRESSURE
MicroCal™
Measurement Uncertainty (1 YR)
Range
MCPM = MicroCal Pressure Modules
“W.C
™
Pascal
Unidirectional
Pressure
±0.12% Reading ±0.028% FS
Voltage
±0.015% Reading ±0.002 V
Current
±0.015% Reading ±0.002 mA
0R5WD
0 to 0.5
100LD
0 to 100
Physical
001WD
0 to 1
250LD
0 to 250
Operating Temperature
50o to 95oF (10o to 35oC)
005WD
0 to 5
500LD
0 to 500
Storage Temperature
32o to 160oF (0o to 71oC)
2R5WD
0 to 2.5
10CLD
0 to 1000
Power Requirements
24 VDC (110/220V Power Adapter Included)
015WD
0 to 15
35CLD
0 to 3500
Battery (included)
Li-ion, 6.75 AH, Recharge Time < 3 hours
Case Dimensions
18.6” x 14.7” x 7.1”
Weight
18-22 lbs.
Bidirectional
R25WB
±0.25
050LB
±50
0R5WB
±0.5
100LB
±100
001WB
±1
250LB
±250
2R5WB
±2.5
500LB
±500
005WB
±5
10CLB
015WB
±15
35CLB
Controlled Pressure Stability
0.0002” W.C.
±1000
Minimum Controlled Pressure
0.00005” W.C.
±3500
Temperature Effect (Outside Operating Temperature)
Ordering Example: MCPMR25WB=MicroCal Pressure Module, Range ±0.25”WC
™
ACCESSORIES
869973-G
Spare Battery
869974-G
Desktop Charger
869923
Accessory Kit (Screwdriver, Silicon Tube, Misc. Fittings)
869920
Harness Cable End Ass’y, 2-Wire
869904-10
2-Wire Electro-Pneumatic Harness: 10 ft.
869921
Harness Cable End Ass’y, 4-Wire
869905-10
4-Wire Electro-pneumatic Harness: 10 ft.
Control
Zero
None, Zero Tare
Span
Additional ±0.005% FS/oF
General
Engineering Units
Field Selectable (20 Options)
Warm up
20 Minutes
Communications
RS232
Display
7” Touchscreen
Pressure Connections
Plug-In O-Ring Quick Connects
Electrical Connections
Banana Plug Jacks
Specifications subject to change.
SSP MCAL 8/2015 Rev B
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DIFFERENTIAL PRESSURE
Power
Supplies
Room
Pressure
Status
Static
Pressure Tips
and Tubing
ACCESSORIES
299 Dri-Sense
PRODUCT SECTION 8.1
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DIFFERENTIAL PRESSURE
24VDC Power Supplies
Model 867/867 30V
Models 867 and 867 30V are low cost power supplies that
have the advantage of being able to withstand a momentary short circuit without failure. Mounting holes are located on both sides of the unit for easy panel installation.
• Small Size & Light Weight
• Integral Barrier Strip Terminal for Input & Output Wiring
• Convenient Mounting Tabs
• Withstands Momentary Short Circuit without Failure
• 24 or 30VDC Excitation
3.50
88.9
Model 868
3.094
78.6
2.75
The Model 868 modular 100% encapsulated package of-
fers the advantage of compact size, ruggedness, long life
and environmental immunity. Packaging features such
as #4-40 threaded inserts for mounting. AC power cord,
banana jacks and on/off toggle switch facilitate its use as
a stand alone unit or integral part of a pressure measurement system.
2.0
1.625
+
AC
.156 DIA.
4.0 DIA.
24VDC unregulated filtered
<29VDC with no load, >21VDC at 100mA, no more than
0,7 pk-pk ripple
867 30V 30VDC unregulated filtered
INPUT
867
120VAC, 60Hz
867 30V 220-240VAC, 50/60Hz
Cable 5' 6"
Model 868 Specifications
Input Voltages
105 to 125VAC
Input Frequency
Line Regulation
50 to 440Hz
Isolated ±12VDC 100 mA (use as 24VDC w/ Setra transducers). Some require 12VDC Excitation
0.05% LL-HL
Load Regulation
0.1% NL-FL
Ripple
<1 mV RMS
I/O Isolation
50 megaohms/min.
Model 890
The Model 890 offers an enclosure for applications where exposed
terminal strips are not allowed. The input cord has the standard
European two prong adapter and is 6 feet long The output cord is
6 feet long #8 gauge wire.
• Standard European Style Adapter
• No Exposed Terminal
• 24VDC Excitation
3.0
Model 890 Specifications
Short Circuit Protection Current Limiting (140%)
Storage Temperature
AC
867
1.25
31.7
Output Voltage
—
OUTPUT
2.5
63 0
.5
.85 .6
21
+
Input 120 VAC 60Hz
Output 24 VDC
Part No. 204970
Setra Systems, Inc.
Boxborough, MA 01719 USA
Model 867/867 30V Specifications
• Low Output Ripple
• Excellent Line & Load Regulation
• Short-Circuit Current Limiting
• 100% Encapsulated Package
• 24VDC Excitation
0
3.5 .9
88
+
2.125
54.0
55oC to ±85oC
Operating Temperature -25oC to 71oC
Input Voltage
2.5
220 to 240VAC
Input Frequency 50/60Hz
PR: 230V ~50hZ 4W
SEC 24V - 80mA
Output Voltages 24VDC @ 80mA
Temperature Coefficient 0.02%/oC (typical)
Wiring Instructions
98
Red: +Out, White: common, Black: -Out
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Applications
■ Hospital Patient Isolation Wards
■ Pharmaceutical
■ Semiconductor Fabs
■ Cleanrooms
■ Research Laboratories
DIFFERENTIAL PRESSURE
Room Pressure Status
■ Animal Resource Facilities
Model SRAN - Remote Annunciator
Setra’s Remote Annunciator (SRAN) allows remote indication of room pressure status at monitoring/nurses station. A
Green LED indicates Normal room condition, a Red LED and Audible Alarm signal a breach in room pressure status.
The SRAN is the same size as a standard electrical wall plat (2.75”W x 4.5”H and fits flush to the wall. It can be mounted
to the wall using a standard electrical box.
Under normal conditions the Green LED remains. When an alarmed condition occurs (i.e., room pressure falls outside
preset range) a signal is triggered by the SRPM, the Green LED shuts off, the Red LED flashes and the Audible Alarm
sounds. The acknowledge button can be pressed to momentarily turn-off the Audible Alarm and the Red LED will continue to flash until the alarmed condition is corrected. When the alarmed condition is corrected the annunciator will
reset itself. The Green LED will turn-on, the Red LED and Audible alarm will shut off.
Specifications
Enclosure
2.75”W x 4.5”H aluminum wall cover plugs
Display Panel
Red and Green LED Indicators, Acknowledgement Switch
External Power Supply
15 VDC, 50 mA Max.
Audible Alarm
0 dBA - 85 dBA measured 4 inches from Annunciator
Time Delay
Adjust at (SRPM) Room Pressure Monitor
Note: The SRAN operates with the SRPM and SRCM or with any dry contact and an external power supply
Model RPS - Room Pressure Snubber
Ordering Information
Model
SRPMACC Rev A 4/18/2008
The RPS is a stainless steel room static pressure sensor that has the same footprint (2.75”W x 4.5”H) as your standard electrical wall plate. It can be mounted to
the wall using a standard electrical box.
Part Number
SRAN
S R A N
RPS
R P S
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Static Pressure Tips &Tubes
The Stainless Steel Static Pressure Tips are used to measure static pressure in ducts or rooms.
They are to be connected to differential pressure switches and transmitters. Two static pressure sensors are used in applications where differential pressure is required across a filter or coil. These sensors
include a mounting flange with integral rubber gasket and two screws for simplifying mounting on a
duct.
Brass Static Pressure Tips: These sensors are for use with manometers, Magnahelic gages, pressure
switches and other controllers to pick-up or sense static pressure drop across air filters and cooling
coils, blower input and discharge pressure, etc. The angles tips shown have 4” insertion depth. Each
has four radially drilled 0.040” sensing holes. No. 242904 and 242905 are suitable for use in low velocity
systems or where the need for accuracy is less critical.
ORDERING INFORMATION
PART NUMBER
242901-04
DESCRIPTION
Static Pressure Sensor, 4” straight static pressure tip
with flange
242901-06
Static Pressure Sensor, 6” straight static pressure tip
with flange
242901-08
Static Pressure Sensor, 8” straight static pressure tip
with flange
242902-04
242902-06
242902-08
242902-12
242903-04
Static Pressure Tip for 1/4” metal tubing connection
Static Pressure Tip, with 6” insertion depth
Static Pressure Tip, with 8” insertion depth
Static Pressure Tip, with 12” insertion depth
Static Pressure Tip for 3/16” and 1/8” I.D. plastic or
rubber tubing
Static Pressure Tip with 6” insertion depth
242903-06
100
242904
Static Pressure Fitting for 1/4” metal tubing connection
242905
Static Pressure Tip for 3/16” and 1/8” I.D. plastic or
rubber tubing
Phone: 800-257-3872 • Fax: 978-264-0292 • setra.com ©2015 Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.
FEATURES
■ Visible Desiccant Status
■ Easily Replaceable
■ Replaceable Terminal Interface Circuit
Board
■ Surge Suppression
■ NEMA 4X Industrial Housing
DIFFERENTIAL PRESSURE
Model 299 Dri-Sense
Description
The NEMA 4X rated Model 299 Dri-Sense pressure transducer
enclosure is designed for field termination of pressure transducers.
Desiccant material contained within the cover captures and
condenses moisture trough surface adsorption, providing an
effective barrier against the ingress of humidity into the pressure transducer’s sensor. When replacement is necessary the
user is alerted through the clearly visible desiccant status window, which changes from blue (dry) to pink (saturated).
With a life expectancy of 6 months, the desiccant can be regenerated by removing the cover and baking it in a 200°F oven for
3 to 4 hours or until it returns to its dry status (blue). To ensure
uninterrupted system operation, replacement desiccating covers are available.
SSP299 Rev B 01/26/11
The Model 299’s case is constructed of sturdy plastic glassfilled polycarbonate (U94AB-0) and is designed with easy access to terminal connections. NEMA 4X (IP65) rated for indoor
and outdoor installations. The Model 299 includes integral
surge protection to protect the circuit board from a voltage
surge up to 2000 volts.
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DIFFERENTIAL PRESSURE
ORDERING INFORMATION
Order Using Setra’s Configurable
Part Number
MAIL, FAX, TELEPHONE, OR EMAIL ORDER INQUIRIES TO:
Customer Care Group
Setra Systems, Inc.
159 Swanson Road
Boxborough, Massachusetts 01719
Our products feature configurable part numbers. Configurable part numbers are designed to simplify and expedite
the ordering process as well as provide you with a convenient reference number for inventory control. Individual
part numbers identify the product and its unique specifications. The following is an example of how to order using
Setra’s configurable part numbers:
Example: Order a Model 264 (2641), with a range of 0.25
in.WC (R25WD), 0-5 VDC output (2D), Housing w/1/2” conduit opening (A1), 0.4% Accuracy (E).
Part Number :2641R25WD2DA1E
TERMS
Setra accepts net 30 days upon credit approval, credit card
payments, otherwise prepayment must be received in advance of manufacturing.
Repairs:
RETURNS AND SERVICE
When returning a product to Setra please call 1 (800) 257-3872 or
email orders@setra.com to obtain an RMA number before sending
units back to us. Once an RMA number has been assigned to you,
please send the package back to the below address.
Setra Systems, Inc.
159 Swanson Road
Boxborough, MA 01719
Attn: RMA#
To download return form, please visit www.setra.com/support/service.
Remit payment to:
Bank of America Lockbox Services
12003 Collections Center Drive
Chicago, IL 60693
F.I.D. #: 042432269
Telephone: 1 (800) 257-3872
Email: orders@setra.com
Fax: (978) 264-0292
To assure prompt handling, please make sure the RMA number is on
the outside of the box and a copy of the service request is included
in the shipment. If applicable, include a copy of the PO for the return
shipment.
Calibration Services:
Setra maintains a complete calibration facility that is traceable to the
National Institute of Standards & Technology (NIST). If you would like
to recalibrate or recertify your Setra pressure transducers or transmitters, please call our Customer Care Department at 1 (800) 257-3872 or
via email at orders@setra.com.
Credit cards accepted:
PRICES
All prices are in U.S. Dollars, F.O.B. origin. Prices do not include federal, state or local sales, use, excise or similar taxes
that may be in effect, or shipping charges. All prices are
subject to change without notice.
SETRA TERMS AND CONDITIONS APPLY
For a copy of our Terms and Conditions please visit:
www.setra.com/terms-and-conditions
102
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DIFFERENTIAL PRESSURE
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