Honeywell ST 3000 Smart Transmitter Series 900 Flush Mount

Honeywell ST 3000 Smart Transmitter Series 900 Flush Mount
ST 3000 Smart Transmitter
Series 900 Flush Mount Model
STG93P
0-100 psig / 0-7 barg
34-ST-03-73
7/04
Specification and
Model Selection
Guide
Introduction
In 1983, Honeywell introduced the first
Smart Pressure Transmitter― the ST
3000®. In 1989, Honeywell launched
the first all digital, bi-directional protocol
for smart field devices. Today, its
ST 3000 Series 900 Pressure
Transmitters continue to bring proven
“smart” technology to a wide spectrum
of measurement applications.
Honeywell offers the STG93P
transmitter for direct insertion in
processes with the use of a 1” sleeve,
welded into the process line. The
primary application is pressure
measurement in the head box of pulp
and paper plants. The flush mount
capability eliminates the possibility of
clogging while the insertion design
makes transmitter change out rapid
and trouble-free. The STG93P
transmitter is available in ranges from
0-5 to 0-100 psig and can be installed
in a variety of hazardous locations.
All ST 3000 transmitters can provide a
4-20 mA output, Honeywell Digitally
Enhanced (DE) output, HART* output,
or FOUNDATION™ Fieldbus output.
When digitally integrated with
Honeywell’s Process Knowledge
System™, EXPERION PKS™,
ST 3000 instruments provide a more
accurate process variable as well as
advanced diagnostics.
Honeywell’s cost-effective ST 3000
S900 transmitters lead the industry in
reliability and stability:
•
•
Stability = +/-0.01% per year
Reliability = 470 years MTBF
Figure 1—Series 900 Flush Mount Pressure Transmitters feature proven
piezoresistive sensor technology.
The devices provide comprehensive self-diagnostics to help users
maintain high uptime, meet regulatory requirements, and attain high
quality standards. S900 transmitters allow smart performance at
analog prices. Accurate, reliable and stable, Series 900 transmitters
offer greater turndown ratio than conventional transmitters.
"Honeywell transmitters operating in the digital mode using
Honeywell's Digitally Enhanced (DE) protocol make diagnostics
available right at the control system's human interface. Equally
important, transmitter status information is continuously displayed to
alert the operator immediately of a fault condition. Because the
process variable (PV) status transmission precedes the PV value, we
are guaranteed that a bad PV is not used in a control algorithm. In
addition, bi-directional communication provides for remote transmitter
configuration directly from the human interface, enabling management
of the complete loop.”
Maureen Atchison, DuPont
Site Electrical & Instrumentation Leader
34-ST-03-73
Page 2
Description
The ST 3000 transmitter can replace any 4 to 20 mA output transmitter in
use today and operates over a standard two-wire system.
The measuring means is a piezoresistive sensor, which actually contains
three sensors in one. It contains a differential pressure sensor, a
temperature sensor, and a static pressure sensor.
Features
•
Choice of linear or square
root output conformity is a
simple configuration
selection.
•
Direct digital integration with
Experion PKS and other
control systems provides local
measurement accuracy to the
system level without adding
typical A/D and D/A converter
inaccuracies.
•
Unique piezoresistive sensor
automatically compensates
input for temperature and
static pressure.Added “smart”
features include configuring
lower and upper range
values, simulating accurate
analog output, and selecting
preprogrammed engineering
units for display.
•
Smart transmitter capabilities
with local or remote
interfacing means significant
manpower efficiency
improvements in
commissioning, start-up, and
ongoing maintenance
functions.
Microprocessor-based electronics provide higher span-turndown ratio,
improved temperature and pressure compensation, and improved
accuracy.
The transmitter’s meter body and electronics housing resist shock,
vibration, corrosion, and moisture. The electronics housing contains a
compartment for the single-board electronics, which is isolated from an
integral junction box. The single-board electronics is replaceable and
interchangeable with any other ST 3000 Series 100 or Series 900 model
transmitter.
Like other Honeywell transmitters, the ST 3000 features two-way
communication between the operator and the transmitter through our
Smart Field Configurator (SFC). You can connect the SFC anywhere that
you can access the transmitter signal lines.
The SCT 3000 Smartline® Configuration Toolkit provides an easy way to
configure instruments using a personal computer. The toolkit enables
configuration of devices before shipping or installation. The SCT 3000
can operate in the offline mode to configure an unlimited number of
devices. The database can then be loaded downline during
commissioning.
34-ST-03-73
Page 3
Screen Anti-Clog Control System
DFI
Alarm
STG93P Flush
Mount Transmitter
_
DPC
FI
PI
_
PI
FIC
Accept
Reject
Figure 2 ST 3000 STG93P Typical Installation.
Smart Technology Delivers Broad Benefits and Reduces Total Cost of Ownership
The ST 3000 Flush Mount
Transmitter combines integrated
sensor and microprocessor
technologies to produce the most
accurate and consistent
measurement possible, and is
based on ST 3000 technology
which is the most reliable in the
industry. These features help
improve product yield, increase
process efficiency and enhance
plant safety.
In addition to the advantages of
superior accuracy and reliability,
the ST 3000 significantly lowers
your lifetime cost of ownership in
several ways:
Installation - Wiring cost savings
are achieved, as well as reduced
costs of piping, manifolds,
mounting, safety barriers, etc.,
with the ST 3000.
Commissioning - The hand-held
SFC III Smart Field
Communicator lets a single
technician remotely configure ST
3000 transmitters and re-range
them when application
requirements change.
Maintenance - The ST 3000
offers greater accuracy and
stability, reducing the frequency of
calibration. Self-diagnostics can
automatically indicate impending
problems before they affect
reliability or accuracy. Also, a
single technician can diagnose
problems remotely, using the SFC
or TPS Global User Station,
saving time and reducing cost.
Inventory stocking - Enhanced
reliability, combined with the high
turndown capability of the ST
3000, reduces the quantity of
instruments needed to stock as
backups for the installed
transmitters.
34-ST-03-73
Page 4
Digital Integration Links the ST 3000 to TPS for Greater Process Efficiency
Digital Integration combines the
functions of TPS system with the
strengths of the ST 3000 to help
achieve maximum productivity, by
providing:
Database security and integrity
- PV Status transmission
precedes the PV value,
guaranteeing that a bad PV is not
used in a control algorithm.
Bidirectional communication
and a common database for the
system and the transmitter Data upload and download
capability lowers transmitter
installation costs.
Single-window diagnostics for
the transmitter (electronics and
meter body) and loop - Remote
troubleshooting reduces
maintenance effort and expedites
repairs.
Automatic historization of all
transmitter parameter changes
- System maintenance log
automatically provides audit trail
of changes.
Enhanced accuracy - Elimination
of D/A and A/D converters
improves signal accuracy.
Digital Integration of the ST 3000
Transmitter with TPS allows you
to combine advanced transmitter
technology with our state-of-theart, process-connected controllers
- the Process Manager, Advanced
Process Manager and High
Performance Process Manager.
Digital Integration of the ST 3000
Transmitter with TPS improves
the integrity of the process data
measurements, letting you
monitor process variability with
greater accuracy. Accurate and
more reliable data lets you
implement advanced control
strategies, providing greater
bottom-line profits.
34-ST-03-73
Page 5
Specifications
Operating Conditions – All Models
Parameter
Reference
Condition
Rated Condition
Operative Limits
°C
°F
°C
°F
°C
°F
Ambient Temperature
25±1
77±2
-15 to 65
5 to 149
-15 to 65
5 to 149
Process Interface Temp.
25±1
77±2
-15 to 65
5 to 149
-15 to 95*
5 to 203*
Humidity
%RH
Vacuum Region Minimum Pressure
mmHg absolute
inH2O absolute
10 to 55
0 to 100
0 to 100
atmospheric
atmospheric
300
150
2 (short term) †
1 (short term) †
Supply Voltage, Current, and
Load Resistance
Voltage Range:
Current Range:
Load Resistance:
Maximum Allowable Working
Pressure (MAWP)
STG93P = 100 psi, 5.1 bar
Transportation
and Storage
°C
-55 to 75 -67 to 167
10.8 to 42.4 Vdc at terminals
3.8 to 21.8 mA
0 to 1440 ohms (as shown in Figure 3)
* Process temperatures above 65 °C (149 °F) require a 1:1 reduction in maximum ambient temperature.
† Short term equals 2 hours at 70 °C (158 °F)
1440
1200
Loop
Resistance
(ohms)
= Operating
Area
NOTE: A minimum of 250
0hms of loop resistance is
necessary to support
communications. Loop
resistance equals barrier
resistance plus wire
resistance plus receiver
resistance. Also 45 volt
operation is permitted if
not an intrinsically safe
installation.
800
650
450
250
0
10.8 16.28 20.63 25 28.3
37.0
Operating Voltage (Vdc)
NA
NA
0 to 100
Units can withstand overpressure of 1.5X MAWP without damage.
(ST 3000 products are rated to
Maximum Allowable Working
Pressure)
°F
42.4
21012
Figure 3 —Supply Voltage and Loop Resistance Chart.
34-ST-03-73
Page 6
Performance Under Rated Conditions* - Model STG93P 0-100 psig (0-7 barg)
Parameter
Description
Upper Range Limit** psig/barg 100 psig, 7 barg
Minimum Span
psig/barg 5 psig,
0.3 barg
Turndown Ratio
20:1
Zero Elevation and
Suppression
No limit (except minimum span) from zero to 100% of URL.
Accuracy
In Analog Mode: ±0.10% of calibrated span or upper range value (URV), whichever
is greater, - terminal based.
(Reference – Includes combined
For URV below reference point (25 psi), accuracy equals:
effects of linearity, hysteresis, and
 1.7 bar 
 25 psi 
repeatability)
 in % span
 or ±0.0125 + 0.0875 
±0.0125 + 0.0875 


 span bar 
 span psi 
• Accuracy includes residual
error after averaging
successive readings.
In Digital Mode: ±0.0875% of calibrated span or upper range value (URV),
• For FOUNDATION Fieldbus use
Digital Mode specifications.
For HART use Analog Mode
specifications.
whichever is greater, - terminal based.
For URV below reference point (25 psi), accuracy equals:
 1.7 bar 
 25 psi 
 in % span
 or ±0.0875 
±0.0875 


span
psi
 span bar 


Zero Temperature Effect
per 28°C (50°F)
In Analog Mode: ±0.40% of span.
For URV below reference point (50 psi), effect equals:
±0.05 + 0.35
50 psi
(span
psi)
3.5 bar
(span
bar)
or ±0.05 + 0.35
in % span
In Digital Mode: ±0.35% of span.
For URV below reference point (50 psi), effect equals:
±0.35
Combined Zero and Span
Temperature Effect
per 28°C (50°F)
50 psi
(span
psi)
or ±0.35
3.5 bar
(span
bar)
in % span
In Analog Mode: ±0.50% of span.
For URV below reference point (50 psi), effect equals:
±0.05 + 0.45
50 psi
(span
psi)
or ±0.05 + 0.45
3.5 bar
(span
bar)
in % span
In Digital Mode: ±0.45% of span
For URV below reference point (50 psi), effect equals:
±0.45
Stability
50 psi
(span
psi)
or
±0.45
3.5 bar
(span
bar)
in % span
±0.03% of URL per year
* Performance specifications are based on reference conditions of 25°C (77°F), 10 to 55% RH, and Hastelloy C diaphragm.
**Transmitter URL limit or maximum process connection rating, whichever is lower.
34-ST-03-73
Page 7
Performance Under Rated Conditions - General for all Models
Parameter
Description
Output (two-wire)
Analog 4 to 20 mA or DE digital communications mode. Options available for
FOUNDATION Fieldbus and HART protocol.
Supply Voltage Effect
0.005% span per volt.
Damping Time Constant
Adjustable from 0 to 32 seconds digital damping.
CE Conformity (Europe)
89/336/EEC, Electromagnetic Compatibility (EMC) Directive.
Lightning Protection Option
Leakage Current: 10 microamps max. @ 42.4 VDC, 93°C
(Code “LP”)
Impulse Rating:
(rise/decay)
10/20 µ sec.
5,000 Amps (50 strikes) 10,000 Amps (20 strikes)
10/1000 µ sec. 250 Amps (1000 strikes) 500 Amps (400 strikes)
Physical and Approval Bodies
Parameter
Description
Process Interface
See Model Selection Guide for Material Options for desired seal type.
Diaphragm Materials (wetted)
Hastelloy C
Meter Body Materials (wetted)
316L Stainless Steel
Fill Fluid
Silicone (DC 200)
Electronic Housing
Epoxy-Polyester hybrid paint. Low copper-aluminum alloy. Meets NEMA type 4X
(watertight) and designed to meet NEMA 7 (explosion proof).
Process Connections
Flush mount in 1” weld sleeve, with O-ring and locking bolt.
Wiring
Accepts up to 16 AWG (1.5 mm diameter).
Dimensions
See Figure 4.
Net Weight
3.9 pounds (1.8 Kg)
Approval Bodies
-
Hazardous Areas
Approved as explosion proof and intrinsically safe for use in Class I, Division 1,
Groups A, B, C, D locations, and nonincendive for Class I, Division 2, Groups A, B, C,
D locations. Approved EEx ia IIC T4, T5, T6 and EEx d IIC T5, T6 per ATEX
standards. See attached Model Selection Guide for options.
-
Canadian Registration
Number (CRN)
- All ST 3000 model designs, except STG19L, STG99L, STG170, STG180, have
been registered in all provinces and territories in Canada and are marked CRN:
0F8914.5C.
Pressure Equipment Directive
(97/23/EC)
The ST 3000 pressure transmitters listed in this Specification have no pressurized
internal volume or have a pressurized internal volume rated less than 1,000 bar
(14,500 psig) and/or have a maximum volume of less than 0.1 liter. Therefore, these
transmitters are either; not subject to the essential requirements of the directive
97/23/EC (PED, Annex 1) and shall not have the CE mark, or the manufacturer has
the free choice of a module when the CE mark is required for pressures > 200 bar
(2,900 psig).
NOTE: Pressure transmitters that are part of safety equipment for the protection of piping (systems) or vessel(s) from
exceeding allowable pressure limits, (equipment with safety functions in accordance with Pressure Equipment Directive
97/23/EC article 1, 2.1.3), require separate examination.
34-ST-03-73
Page 8
Removal Clearance
for All Caps
135
5.32
3
0.12
45.7
1.80
53.1
2.09
82.9
3.26 Without Meter
65.1
2.56
Without Meter
With
Meter
94.9
3.74
With
Meter
Plug
48.5
1.91
Optional
Analog
Meter on
Terminal
Block Side
172.5
6.79
Rotational
Lock
17.78
0.7
Bolt, lock washer
& O-ring (Std.)
30.5
1.2
½” NPT
Optional
Adapter
for M20 or
¾” NPT
Optional
Local Smart
Meter on
Electronics
Side
Optional
External
Ground
5/16-18 UNC-2A Thread
9.50 Long
0.375
26.29
1.035
1”Mounting Sleeve
(Std. option)
17.78
0.7
25.4
1.0
26.64
1.049
Reference Dimensions:
Figure 4 —Typical Mounting Dimensions for 1” Flush Mount Transmitter
millimeters
inches
34-ST-03-73
Page 9
Options
Indicating Meter
(ME and SM Options)
The Smart Meter (option SM)
provides an LCD display for both
analog and digital output and can
be configured to display 0 to
100% pressure in selected
engineering units.
Local Zero and Span
A local zero and span adjustment
option is available (option ZS).
Lightning Protection
(Option LP)
A terminal block is available with
circuitry that protects the
transmitter from transient surges
induced by nearby lightning
strikes.
HART Protocol Compatibility
(Option HC)
An optional electronics module is
available for the Series 900 that
provides HART Protocol
compatibility. Transmitters with
the HART Option are compatible
with the AMS System. (Contact
your AMS Supplier if an upgrade
is required.)
Transmitter Configuration
(Option TC)
The factory can configure the
transmitter linear/square root
extraction, damping time, LRV,
URV, and mode (analog/digital),
and enter an ID tag of up to eight
characters and scratchpad
information as specified.
Indicator Configuration
(Option CI)
Provides custom configuration of
Smart Meters.
Tagging (Option TG)
Up to 30 characters can be added
on the stainless steel nameplate
mounted on the transmitter’s
electronics housing at no extra
cost. Note that a separate
nameplate on the meter body
contains the serial number and
body-related data. A stainless
steel, wired-on tag with additional
data of up to 4 lines of 28
characters is also available. The
number of characters for tagging
includes spaces.
Custom Calibration and ID in
Memory (Option CC)
The factory can calibrate any
range within the scope of the
transmitter’s range and enter an
ID tag of up to eight characters in
the transmitter’s memory.
FOUNDATION Fieldbus
(Option FF)
Equips transmitter with FF
protocol for use in 31.25 kbit/s FF
networks. See document 34-ST03-72 for additional information on
ST 3000 Fieldbus transmitters.
Ordering Information
Contact your nearest Honeywell sales
office, or
In the U.S.:
Honeywell
Industrial Automation & Control
16404 North Black Canyon Hwy.
Phoenix, AZ 85053
1-800-288-7491
In Canada:
The Honeywell Centre
155 Gordon Baker Rd.
North York, Ontario M2H 3N7
1-800-461-0013
In Latin America:
Honeywell Inc.
480 Sawgrass Corporate Parkway,
Suite 200
Sunrise, FL 33325
(954) 845-2600
In Europe and Africa:
Honeywell S. A.
Avenue du Bourget 1
1140 Brussels, Belgium
In Eastern Europe:
Honeywell Praha,
s.r.o. Budejovicka 1
140 21 Prague 4,
Czech Republic
In the Middle East:
Honeywell Middle East Ltd.
Khalifa Street,
Sheikh Faisal Building
Abu Dhabi, U. A. E.
In Asia:
Honeywell Asia Pacific Inc.
Honeywell Building,
17 Changi Business Park Central 1
Singapore 486073
Republic of Singapore
In the Pacific:
Honeywell Pty Ltd.
5 Thomas Holt Drive
North Ryde NSW Australia 2113
(61 2) 9353 7000
In Japan:
Honeywell K.K.
14-6 Shibaura 1-chrome
Minato-ku, Tokyo, Japan 105-0023
Specifications are subject to change without notice.
Or, visit Honeywell on the World Wide
Web at: http://www.honeywell.com
34-ST-03-73
Page 10
34-ST-16-52 Issue 11
Instructions
Select the desired key number. The arrow to the right marks the selection available.
Make one selection from each Table, I and II, using the column below the proper arrow.
Select as many Table III options as desired (if no options or approvals are desired, specify 9X).
A (Š) denotes unrestricted availability. A letter denotes restricted availability.
Key Number
______
-
I
___
II
-
III (Optional)
_____
-
_ _, _ _
KEY NUMBER
IV
+
xxxx
Selection
Availab
Span
Gauge
0-5 to 0-100 psi
0-0.34 to 0-7 bar
STG93P
TABLE 1 METER BODY
Materials of
Construction
Fill
Process Head
Process
Interface
316 St. St.
-
Barrier
Diaphragms
Hastelloy C
F__
Š
Silicone
_1_
Š
1" Slip-in with Locking Screw
(Sleeve not provided)
__1
Š
00000
Š
TABLE II
No Selection
34-ST-03-73
Page 11
TABLE III - OPTIONS
Selection
Availabili
None
00
Š
HART Protocol compatible electronics
FOUNDATION Fieldbus Communications
HC
FF
y
r
b
ME
SM
CI
LZ
ZS
Š
Š
b
Communication Options
Indicating Meter Options
Analog Meter (0-100 Even 0-10 Square Root)
Smart Meter
Custom Configuration of Smart Meter
Local Zero
Local Zero and Span
m
s
x
b
Transmitter Housing & Electronics Options
Lightning Protection
Custom Calibration and I.D. in Memory
Transmitter Configuration
Write Protection
316 ST.ST. Electronics Housing - with M20 Conduit Connections
1/2" NPT to M20 316SS Conduit Adapter (BASEEFA EEx d IIC)
1/2" NPT to 3/4" NPT 316 SS Conduit Adapter
Stainless Steel Housing with M20 to 1/2" NPT 316 SS Conduit
Adapter (use for FM and CSA Approvals)
Stainless Steel Customer Tag (4 lines, 28 characters per line)
Stainless Steel Customer Tag (Blank)
End Cap Live Circuit Warning Label in Spanish (only with ATEX 3D)
End Cap Live Circuit Warning Label in Portuguese (only with ATEX 3D)
End Cap Live Circuit Warning Label in Italian (only with ATEX 3D)
End Cap Live Circuit Warning Label in German (only with ATEX 3D)
LP
CC
TC
WP
SH
A1
A2
A3
Š
n
n
u
i
b
TG
TB
SP
PG
TL
GE
Š
Š
b
CF
MS
Š
Š
F1
F3
F5
F6
MT
Š
Š
Š
Š
Š
W1
W2
W3
W4
Š
Š
Š
Š
Š
a
a
b
a
a
Meter Body Options
Calibration Fixture (with 1/4" NPT Port for Pressure Source)
316L SS Mounting Sleeve (requires customer installation to process)
Services/Certificates/Marine Type Approval Options
Calibration Test Report and Certificate of Conformance (F3399)
Certificate of Conformance (F3391)
Certification of Origin (F0195)/"Attestation" if Amiens built
FMEDA (SIL) Certificate
Marine Type Approvals (DNV, ABS, BV & LR)
b
Warranty Options
Additional Warranty - 1 year
Additional Warranty - 2 years
Additional Warranty - 3 years
Additional Warranty - 4 years
b
34-ST-03-73
Page 12
TABLE III - OPTIONS
Approval
Approval Type
Location or Classification
Body
NO HAZARDOUS LOCATIONS APPROVALS
Explosion Proof
Class I, Div. 1, Groups A,B,C,D
Factory Dust Ignition Proof
Class II, III, Div. 1, Groups E,F,G
Mutual Non-Incendive
Class I, Div. 2, Groups A,B,C,D
Intrinsically Safe
Class I, II, III, Div. 1, Grps. A,B,C,D,E,F,G
Explosion Proof
Class I, Div. 1, Groups B,C,D
CSA
Dust Ignition Proof
Class II, III, Div. 1, Groups E,F,G
Intrinsically Safe
Class I, II, III, Div. 1, Grps. A,B,C,D,E,F,G
SA
Intrinsically Safe
Ex ia IIC T4
Non-Sparking
Ex n IIC T6 (T4 with SM option)
Intrinsically Safe, Zone Ex II 1G
EEx ia IIC T4, T5,T6
0/1
Flameproof, Zone 1 Ex II 2G
EEx d IIC T5, T6,
Enclosure IP 66/67
Non-Sparking, Zone 2 Ex II 3G
EEx nA, IIC T6
ATEX*
(Honeywell). Enclosure IP 66/67
Multiple Marking**
Ex II 1 G EEx ia IIC T4, T5, T6
Int. Safe, Zone 0/1, or Ex II 2 G EEx d IIC T5, T6
Flameproof, Zone 1, or
Ex II 3 G EEx nA, IIC T6 (Honeywell)
Non-Sparking, Zone 2
Enclosure IP 66/67
Ex d IIC T5
INMETRO Flameproof, Zone 1
(Brazil)
9X
Š
1C
Š
2J
Š
4G
Š
3S
Š
3D
Š
3N
Š
3H
Š
6D
Š
*See ATEX installation requirements in the ST 3000 User's Manual
**The user must determine the type of protection required for installation of the equipment. The user
shall then check the box [D] adjacent to the type of protection used on the equipment certification
nameplate. Once a type of protection has been checked on the nameplate, the equipment shall not
then be reinstalled using any of the other certification types.
TABLE IV
Factory Identification
Restriction Letter
a
b
i
m
n
r
XXXX
Table
Available only with
Selection
III
3D or 3H
Table
Not available with
Selection
Select only one option from this group
III
1C or 2J
SM
III
III
III
1C, 2J
TC, ME, 4G, 3S
III
FF, ME
x
III
FF, SM
s
III
F1D3, C1C3, 1C, 2J
u
4G
III
y
CE Conformity (Europe) 89/336/EEC, Electromagnetic Compatibility (EMC Directive). All options.
Š
b
34-ST-03-73
Page 13
This Page Intentionally Blank
ST 3000 is a registered trademark of Honeywell International Inc.
HART* is a trademark of the Hart Communication Foundation.
FOUNDATION™
is a trademark of the Fieldbus Foundation.
Industrial Measurement and Control
Honeywell International Inc.
16404 North Black Canyon Highway
Phoenix, Arizona 85053
Honeywell International Inc.
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