ATL IP300S Specifications

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ATL IP300S Specifications | Manualzz

TRANSDUCERS

Kele is the Top Provider of Transducer Control Devices,

Connecting Sensors and Peripheral Devices.

ARM Series | p. 1454

UCP-422 | p. 1419

T-1000 | p. 1431

PWA-2A | p. 1437

EP311 | p. 1435

CP-8551 | p. 1433

TRANSDUCERS

Products manufactured in the United States

Products that are new to the catalog

UPC-722 | p. 1417

EPC Series | p. 1471

UMX-8 | p. 1466

k e l e . c o m

MODEL/SERIES PAGE

Electronic Transducers

EP-311/313 Series — Electronic / Pneumatic Transducer . . . . . . . . . . . . . . .1435

PWA Series — Pulse / Tri-State-to-Analog Transducer . . . . . . . . . . . . . . . . .1437

UAT-1, UAT-2 Series — Universal Analog Transducer . . . . . . . . . . . . . . . . .1441

VTI Series — Voltage & Current Converter / Rescaler . . . . . . . . . . . . . . . . . .1443

DT13E Series — Isolated DC to DC Transmitter . . . . . . . . . . . . . . . . . . . . . .1445

UMM-1, UMM-2 Series — Universal Math Module . . . . . . . . . . . . . . . . . . . . .1447

RES-1E Series — Universal Resistance Transducer . . . . . . . . . . . . . . . . . . .1449

PTA Series — Pulse Width Modulation to Current/Voltage . . . . . . . . . . . . . .1453

PTA2 Series — Pulse Width Modulation to Current/Voltage . . . . . . . . . . . . .1453

ARM Series — Current or Voltage Rescaling . . . . . . . . . . . . . . . . . . . . . . . . .1454

AUD Series — Floating Point to Analog . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1454

6N1-ISO Series — Six Input to One Output . . . . . . . . . . . . . . . . . . . . . . . . . .1454

AIM 1 Series — Analog Input to Optically Isolated Analog Output . . . . . . . . .1455

AIM 2 Series — Analog Adj . Input to Optically Isolated Analog Output . . . . .1455

DRN3.1 Series — Pulse Width Modulation/Analog/Floating Point to

Isolated Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1455

DRN 4 Series — Pulse Width Modulation/Analog/Floating Point to

Resistance Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1455

MOB-4, MOB-8 — Manual Override Boards . . . . . . . . . . . . . . . . . . . . . . . . . .1470

UPD Series — Universal Pulse Divider . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1471

Multiplexers

ATL Series — Current or Voltage to Four SPDT Relays . . . . . . . . . . . . . . . .1454

AAR Series — Analog to Two Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1454

AFP Series — Analog to Floating Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1455

UCS-121 Series — Sequencer Control Module - Single Stage . . . . . . . . . . .1456

UCS-221E — Sequencer Control Module - Two Stage . . . . . . . . . . . . . . . . . .1458

UCS-421E — Sequencer Control Module - Four Stage . . . . . . . . . . . . . . . . .1460

UCS-621E — Kele Sequencer Control Module - Six Stage . . . . . . . . . . . . . .1462

UCS-821E — Sequencer Control Module - Eight Stage . . . . . . . . . . . . . . . . .1464

UMX-4, UMX-8 — Multi-Function Input / Output Expander . . . . . . . . . . . . . . .1466

Pneumatic Transducers

UCP-242 — Current / Pneumatic Transducer . . . . . . . . . . . . . . . . . . . . . . . . .1417

UCP-422 Series — Electronic / Pneumatic Transducer . . . . . . . . . . . . . . . . .1419

UCP-422 Series M Option — Options for UCP-422 Series . . . . . . . . . . . . . .1421

UCP-422 Series F, V Options — UCP-422 Series F, V Options . . . . . . . . . .1422

UCO-44, UCO-44T Options — Options for UCP-422 . . . . . . . . . . . . . . . . . .1423

UCP-722 Series — Universal Electronic / Pneumatic Transducer . . . . . . . . .1425

UCP-822A Series — Universal Electronic / Pneumatic Transducer . . . . . . . .1427

DIN-L1 — DIN Rail Adapter Bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1429

IP300 — Electronic/Pneumatic Transducer . . . . . . . . . . . . . . . . . . . . . . . . . . .1430

T-1000 — Current / Pneumatic Transducer . . . . . . . . . . . . . . . . . . . . . . . . . . .1431

22/07-16 — Current / Pneumatic Transducer . . . . . . . . . . . . . . . . . . . . . . . . .1432

CP-8500 Series — Electronic/Pneumatic Transducer . . . . . . . . . . . . . . . . . . .1433

EFP Series — Floating Point to Pneumatic Transducer . . . . . . . . . . . . . . . . .1453

EPW Series — Pulse Width Modulation to Pneumatic Transducer . . . . . . . . .1453

EPC Series — Analog to Pneumatic Transducer . . . . . . . . . . . . . . . . . . . . . .1453

TRANSDUCERS

CURRENT / PNEUMATIC TRANSDUCER

UCP-242

The UCP-242 Current/Pneumatic Transducer provides low cost pneumatic control of valves, dampers, or other pneumatic devices . The UCP-242 comes with snap-track for easy mounting . Quick-disconnect terminals provide easy wiring removal for servicing . Barbed fittings for 1/4" plastic tubing and an in-line filter are provided .

The UCP-242 accepts a 4-20 mA signal and outputs 3-15 psig . The unit is loop-powered, requiring no power supply for controlling pneumatic devices . Upon a loss of signal, the

UCP-242 will eventually bleed the pressure in the branch line . This transducer is well suited for the control of small to medium volume loads, such as small to medium pneumatic actuators . Large volume loads, such as large pneumatic actuators, or long tubing runs may also be controlled but will exhibit a slower response time .

DIMENSIONS in

(cm)

FEATURES

• Inline filter provided

• Snap-track mounting

• 1/4" (0.64 cm) barbed tube connectors

• Quick-disconnect terminals

• Loop-powered control

• Excellent linearity

• Low hysteresis

• No calibration required

4-20 mA

Signal

+

Air Connections

Main (Supply): black

Branch (Output): white or clear

COM

SIG +

4.63

(11.75)

Depth: 2 (5.1)

3.25

(8.3)

SPECIFICATIONS

Supply Voltage

Input

None, loop powered

4-20 mA

Input Impedance 500 Ω @ 4-20 mA

Wiring Terminations Screw terminals

Air Capacity 515 scim (135 cm 3 /s) @ 20 psig

Air Connections

Air Consumption

Maximum Pressure

(138 kPa) supply

1/4" OD tubing with inline filter

.008 scfm (3 .8 cm 3 /s) @ 20 psig

(138 kPa) supply

25 psig (172 kPa)

Linearity

Hysteresis

Weight

Warranty

2% of span

1% of span

Output 3-15 psig (21-103 kPa)

Operating Temperature 32° to 122°F (0° to 50°C)

Operating Humidity 5 to 95% RH (non-condensing)

0 .6 lb (0 .27 kg)

18 months 23

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CURRENT / PNEUMATIC TRANSDUCER

UCP-242

INSTALLATION

Installation

Mount the UCP-242 inside a NEMA 1 control panel in a clean, dry environment . Barbed fittings are provided for terminating 1/4"

(0 .64 cm) plastic tubing . The UCP-242 must be mounted in an upright position (refer to arrows on unit) . For best results, the transducer should be mounted within five degrees of upright position . Wire terminations are marked for 4-20 mA operation .

Wiring

TRANSDUCERS NEW!

Make all electrical connections in accordance with job wiring diagrams and in compliance with local and national electrical codes .

Wiring terminations are made on screw terminals labeled SIG + and COM .

Checkout

Verify with a meter that a 4-20 mA DC signal is present and that polarity is correct . Verify that 20 psig (137 .9 kPa) main air is present . Be sure the UCP-242 is mounted in an upright position .

To check transducer operation:

1 . Adjust the input signal to 20 mA . Branch pressure should be 15 psig (103 .4 kPa) .

2 . Adjust the input signal to 4 mA . Branch pressure should be 3 psig (20 .7 kPa) .

Note: This is a rough functional check only . The UCP-242 is a highly accurate device and laboratory quality meters and gauges are required to properly check calibration .

CAUTION: The Model UCP-242 utilizes parts that can be damaged by supply air containing synthetic compressor oil vapor, acid fumes, or other corrosive vapors. Synthetic compressor oils must not be used. Standard control air filtering practices should be observed:

• Supply air must be dried, oil-separated, and filtered using a refrigerated air dryer, a particulate filter, and a coalescing type filter.

• The system must be properly maintained such that all particles larger than 0.03 microns are filtered out and that less than 0.1 ppm oil vapor exists.

• At the compressor, using an absorbent pre-filter followed by a coalescing oil removal filter, such as the K-337 or

K-339, is recommended.

• Using an oil-indicating device prior to installing any UCP-242 is also recommended. This device will provide an indication of the amount of oil being discharged from the air compressor.

• At the UCP-242, installing the inline filter (Model FILN05 provided with the UCP-242) in the main air line is recommended.

23

MODEL

UCP-242

B-373-1

PG-05

ORDERING INFORMATION

DESCRIPTION

Current/pneumatic transducer, 4-20 mA input, 3-15 psig (21-103 kPa) output

RELATED

Gauge tee with mounting tabs

PAGE

Pressure gauge, 0-30 psig (10-200 kPa)

903

1111

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TRANSDUCERS NEW!

pneumatic filters are not required . Quick-disconnect terminals provide easy wiring removal for servicing . When DIN rail mounting is used, this compact device requires only a 4"H x

2"W (10 .2 x 5 .1 cm) mounting area, providing efficient use of panel space .

OPERATION

UCP-422 consists of a totallyenclosed transducer with provisions for optional DIN rail or surface mounting in either of two planes . Externally-mounted

ELECTRONIC / PNEUMATIC TRANSDUCER

UCP-422 SERIES

The UCP-422 Series accepts a 4-20 mA signal and outputs

3-15 psig (20 .7-103 .4 kPa) . Used in its base configuration, it requires no power supply for controlling pneumatic devices .

Upon a loss of signal or power, the UCP-422 will eventually bleed the pressure in the branch line . This transducer is well suited for the control of small to medium volume loads, such as small to medium pneumatic actuators . Large volume loads, such as large pneumatic actuators or long tubing runs may also be controlled but will exhibit slower response time .

Shown with Optional Pressure Gauge

DIMENSIONS

FEATURES

• Slim-line mounting to save panel space

• Universal mounting tabs

• Totally enclosed

• 1/4" (0.64 cm) barbed tube connectors

• Quick-disconnect terminals

• Loop-powered control (base model)

• No external filter required

• Excellent linearity

• Low hysteresis

• No calibration required in

(cm)

4-20 mA

Signal

Removable

Mounting Tabs

0.7

(1.8)

UCP-422

Optional

DIN Rail

Adapter

Optional Gauge Assembly

( rotate 90 degrees

for two-position display)

4.6

(11.7)

COM

SIG IN +

B

M

Branch

Main

3.4

(8.6)

4.0

(10.1)

6.3

(16)

4.8

(12.2)

Removable

Mounting Tabs

OPTIONS

• DIN rail mounting

• Pressure gauge

• PWM input

• Tri-state input

• Feedback and span adjustment

• Failsafe

• Manual output adjustment

2.75

(6.9)

2.0

(5.0)

SPECIFICATIONS

Supply Voltage

Without Options

With Options

Supply VA

None, loop powered

24 VAC/VDC

With F, M, V Options 180 mA maximum (half-wave)

With UCO Options 100 mA maximum (half-wave) at 24

VAC, 50 mA at 24 VDC

Input

Input Impedance

Air Capacity

4-20 mA, 2-10 VDC (V option)

500 Ω @ 4-20 mA, 160 kΩ (V option)

Wiring Terminations Screw terminals

515 scim (135 cm3/s) @ 20 psig

(138 kPa) supply

March 2014

Air Connections

Air Consumption

Maximum Pressure

Linearity

Hysteresis

Output

Operating Temperature 32° to 122°F (0° to 50°C)

Operating Humidity

Weight

Warranty

Brass barbs for 1/4" OD tubing

0 .008 scfm (3 .8 cm3/s) @ 20 psig

(138 kPa) supply

25 psig (172 kPa)

2% of span

1% of span

3-15 psig (21-103 kPa)

5 to 95% RH (non-condensing)

1 .4 lb (0 .64 kg)

1 year

WE MAKE IT EASY.

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23

TRANSDUCERS

ELECTRONIC / PNEUMATIC TRANSDUCER

UCP-422 SERIES

INSTALLATION

Installation

Mount the

NEW!

1/4" (0 .64 cm) plastic tubing . The UCP-422 must be mounted in an upright position (refer to arrow on unit) . For best results, the transducer should be mounted within five degrees of the upright position .

Wiring

Make all electrical connections in accordance with job wiring diagrams and in compliance with national and local electrical codes .

Wiring terminations are made on screw terminals labeled SIG IN + and COM . Other terminals are provided where options are specified (see options for UCP-422 on the following pages) .

Checkout

Verify with a meter that a 4-20 mA DC signal is present and that polarity is correct . Verify that 20 psig (138 kPa) main air is present . Be sure the UCP-422 is mounted in the upright position . Note: This is a rough functional check only . The UCP-422 is a highly accurate device, and laboratory quality meters and gauges are required to properly check calibration .

To check transducer operation:

1 . Adjust the input signal to 20 mA (or appropriate max DC voltage input) . Branch pressure should be 15 psig (103 kPa) .

2 . Adjust the input signal to 4 mA (or appropriate min DC voltage input) . Branch pressure should be 3 psig (21 kPa) .

CAUTION: The UCP-422 uses parts that can be damaged by supply air containing synthetic compressor oil vapor, acid fumes, or other corrosive vapors. Synthetic compressor oils must not be used. Standard control air filtering practices should be observed:

• Supply air must be dried, oil-separated, and filtered using a refrigerated air dryer, a particulate filter, and a coalescing type filter.

• The system must be properly maintained such that all particles larger than 0.03 microns are filtered out and that less than 0.1 ppm oil vapor exists.

• At the compressor, using an absorbent pre-filter followed by a coalescing oil removal filter, such as the K-337-1 or

K-339, is recommended.

23

1420

ORDERING INFORMATION

MODEL DESCRIPTION

UCP-422 Electronic/Pneumatic transducer, 4-20 mA / 3-15 psig (21-103 kPa)

OPTIONS (for more information on each option, see the following catalog pages)

F

Feedback loop control allows remote electronic readout of the output pressure. Units equipped with feedback loop control may be calibrated between 3 and 15 psig. Special input/output calibrations should be specified at time of order entry (i.e., 4-20 mA/8-13 psig). (Factory-installed option only.)

M

M2

V#

Loop-powered manual adjust

24V-powered manual adjust

Manual output adjust allows easy checkout and manual selection of the output pressure (factory-installed option only)

Voltage input V1: 1-5V, V2: 2-10V, V3: 3-15V (factory-installed option only)

43

UCO-43 Pressure gauge indication (0-30 psig/0-200 kPa) - allows for local pressure indication without giving up valuable panel space (factory-installed option only)

44

44T

47

UCO-44 Pulse-width modulation - features selectable pulse-width time bases of 0.1-2.65,

5.2, 12.85, 25.6, or 0.59-2.93 sec (factory-installed option only)

UCO-44T Tri-state input - allows variable pneumatic output control based on a selectable tri-state input time base (factory-installed option only)

UCO-47 DIN rail mounting adapter - allows the UCP-422 to be mounted along with other devices on the same rail (factory-installed option only)

UCP-422 M 43 47

Example: UCP-422-M-43-47 Electronic/Pneumatic transducer, 4-20 mA to 3-15 psig, manual output adjust, pressure gauge, DIN rail

EP3-24VAC

RELATED PRODUCTS

24 VAC three-way air valve

PAGE

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NEW!

provided standard when the for the UCP-422 .

UCP-422-M LOOP-POWERED MANUAL ADJUST

TRANSDUCERS

UCP-422 SERIES

M OPTION

DIS EN

For normal operation, place jumper plug over two posts next to DIS (disable).

Jumper (shown in normal position)

DIS EN

M

A

N

U

A

L

DIS EN

For manual override, place jumper plug over two posts next to EN (enable).

Turn manual pot to adjust output pressure.

Manual Adjust

Pot

B

M

Branch

Main Input

Signal

COM

SIG IN +

The UCP-422 is loop-powered . For manual override operation, the input signal must be at 20 mA, or

24 VDC may be applied to the input terminals .

4-20 mA Loop-Powered UCP-422 only

No 24V-Powered Options

UCP-422-M2 24V-POWERED MANUAL ADJUST

DIS EN

For normal operation, place jumper plug over two posts next to DIS (disable).

DIS EN

For manual override, place jumper plug over two posts next to EN (enable).

Turn manual pot to adjust output pressure.

For manual override operation, 24V power must be applied to the +24 VDC and COM terminals . 24V power is not required for normal transducer operation, unless options F, V, 44, or 44T are ordered .

24 VAC/VDC

Power Supply

Input

Signal

Jumper (shown in normal position)

Manual Adjust

Pot

DIS EN

M

A

N

U

A

L

AUX

24 VDC

FBK OUT

SIG IN -

COM

SIG IN +

B

M

Branch

Main

UCP-422-M2 with or without

24V-Powered Options (F, V, 44, 44T)

MODEL

UCP-422-M

UCP-422-M2

ORDERING INFORMATION

DESCRIPTION

Electronic/Pneumatic transducer with loop-powered manual output adjust option

Electronic/Pneumatic transducer with 24V-powered manual output adjust option

23

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TRANSDUCERS

UCP-422 SERIES

F, V OPTIONS

DESCRIPTION

F Option

The Feedback Loop Control F Option outputs a current sourcing 4-20 mA signal representative of the branch output pressure . The standard range is 4-20 mA to 3-15 psig (20 .7-

103 .4 kPa) .

F Option also allows for custom ranging the output (i .e ., 4-20 mA to 8-13 psig) . Any range from 3-15 psig

(with a minimum 5 psig span) can be field-calibrated . This option requires 24 VAC/DC power .

UCP-422-F WIRING

Normal jumper position

CAL

Calibrate

jumper position

CAL

GAIN

ZERO

SPAN

V Option

The Voltage Input V Option allows the UCP-422 to be controlled by any voltage signal with a 5:1 ratio span . For example, the voltage signal span could be 1-5V, 2-10V, or

3-15V . This option requires 24 VAC/VDC power .

24 VAC or

24 VDC

Power Supply

+

Feedback

Load

Input

Signal

+

+

AUX

24 VDC

FBK OUT

SIG IN -

COM

SIG IN +

UCP-422-F

RECALIBRATION

F Option

1 . Make all connections according to the wiring diagram, or as shown on the job diagrams, in compliance with national and local codes . Make all connections with power removed . Failure to do so could result in circuit board damage .

2 . Connect the highest quality gauge available to the branch line of the transducer .

Power Requirements: 24 VAC @ 180 mA

24 VDC @ 90 mA

Feedback Output: 4-20 mA, 800 Ω max

UCP-422-V WIRING

Field-Adjustable

Voltage

GAIN

3 . Move the jumper to the CAL position (see Wiring) .

4 . Vary the input signal to the transducer until the gauge indicates the minimum branch pressure desired to output . If the transducer is equipped with the manual output adjust option, set the minimum branch pressure by putting the manual output adjust

+

24 VAC/VDC

Power Supply

AUX

24 VDC

FBK OUT

SIG IN -

COM

SIG IN +

Power LED

Signal LED jumper in the ENABLE position and turning the manual pot .

5 . Adjust ZERO pot for 4 mA output from the transducer feedback terminals .

6 . Repeat step 4 to set the maximum branch pressure . If maximum pressure cannot be reached, adjust GAIN pot .

Voltage Signal

Input

+

UCP-422-V

Power Requirements

Voltage Option Only: 24 VAC @ 75 mA

24 VDC @ 35 mA

Voltage Signal Input

Impedance: 160 k Ω

Voltage and Feedback Options:

24 VAC @180 mA

24 VDC @ 90 mA 7 . Adjust the SPAN pot for 20 mA output from the transducer feedback terminals .

8 . Since SPAN and ZERO pots are interactive, repeat steps 4, 5, 6, and 7 until results are accurate .

9 . Move CAL jumper back to the normal position and move the manual output adjust jumper back to the disable position .

10 . Input the maximum input signal and adjust the GAIN pot until the desired maximum pressure is indicated on the gauge .

23

V Option

1 . Make all connections according to the wiring diagram, or as shown on the job diagram, in compliance with national and local codes . Make all connections with power removed . Failure to do so could result in circuit board damage .

2 . Connect the highest quality gauge available to the branch line of the transducer .

3 . Apply the new input voltage desired for maximum pressure (limited to a range of 5-15 VDC) .

4 . Adjust the GAIN pot until the pressure gauge shows a slight change in pressure .

5 . Now, adjust the GAIN pot until maximum pressure shows on the gauge .

6 . The transducer is now recalibrated to the new voltage input span (max to min 5:1 ratio) .

MODEL

UCP-422

UCP-422

ORDERING INFORMATION

DESCRIPTION

Electronic/Pneumatic transducer

OPTIONS

F

V#

Feedback loop control (4-20 mA/3-15 psig standard)*

Voltage input V1:1-5V, V2: 2-10V, V3: 3-15V

* Special ranges must be specified at time of order entry .

Important! Options cannot be field-installed .

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TRANSDUCERS

UCP-422

UCO-44, UCO-44T OPTIONS

The UCO-44 and UCO-44T Options are designed to be used with the Kele UCP-422 Series electronic/pneumatic transducer . The UCO-44 Option allows the UCP-422 to be controlled by a pulse-width modulated (PWM) signal . The

UCO-44T Option allows the UCP-422 to be controlled by a tri-state input signal . These options are mounted in an expander ring attached to the UCP-422 .

• Selectable PWM time base 0.1-2.65, 5.2, 12.85, 25.6, or

0.59-2.93 sec

• Selectable tri-state time base 2.55, 5.1, 12.75, 25.5, 59.9,

90.5, or 119.9 sec

• 255-step resolution

• Positive or negative input reference

• AC/DC voltage

• LED indication

OPERATION

UCO-44 Option

The UCO-44 Option accepts a pulse-width modulated input and produces an internal 4-20 mA current signal that controls the UCP-422 . The standard time base is 25 .6 seconds but is switch-selectable for any of the other four ranges . The UCO-

44 Option responds to the elapsed time when the controlling computer closes the contacts wired in series with the signal

SIG IN + or SIG IN - terminals . Each pulse received will produce a corresponding pressure output . The transducer will hold this signal until given a pulse with a different value .

UCO-44T Option

The UCO-44T Option is controlled from two discrete contact closures or one tri-state output from a controlling computer .

Each signal given the transducer will ramp an internal 4-20 mA signal up or down to control the UCP-422 . A contact closure wired in series with the SIG IN + terminal will increase the output in proportion to the length of the signal given . A contact closure wired in series with the SIG IN - terminal will decrease the output in proportion to the length of the signal given .

LED INDICATION

PWR LED - On when 24V is present

SIG LED - On only when an input signal is present

Shown with Optional Pressure Gauge

DIMENSIONS in

(cm)

AUX

FBK

OUT

COM

SIG

+

UCP-422 Enclosure

Side View

UCO-44/UCO-44T

Option

Expander Ring

4.8

(12.2)

UCP-422

Enclosure

Power LED

Signal LED

4.8

(12.2)

3.0

(7.6)

4.0

(10.1)

SPECIFICATIONS

Model Supply Voltage

UCP-422-44

24 VAC/VDC

UCP-422-44T

March 2014

Supply VA

100 mA maximum (half-wave) at 24 VAC, 50 mA at 24 VDC

Input Output

PWM; time base 0.1 to 2.65, 0.1 to 5.2, 0.1 to 12.85, 0.1 to 25.6

(factory setting), or 0.59 to 2.93 seconds (internally DIP switch selectable)

3-15 psig (21-103 kPa)

Tri-state; time base 2.55, 5.1,

12.75, 59.9, 90.5, 119.9, or factory-set 25.5 seconds (internally DIP switch selectable)

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23

WIRING

+

24 VAC/VDC

Power

24 VAC/VDC

Power for

Signal

+

*

BAS Controller

PWM Contacts

TRANSDUCERS

UCP-422 SERIES

UCO-44, UCO-44T OPTIONS

PWM board is located in UCO-44 expander ring housing attached to the

UCP-422 enclosure.

AUX

+24

VDC

FBK

OUT

SIG IN

-

COM

SIG IN

+

PWM Wiring

Separate 24V Supplies for Power & Signal

U

P

UCP-422

ENCLOSURE

+

24 VAC/VDC

Power

COM

SIG IN

+

AUX

NEW!

U

P

Tri-state board is located in

UCO-44T expander ring housing attached to the

UCP-422 enclosure.

UCP-422

ENCLOSURE

+ AUX

24 VAC or

24 VDC

Power Supply

+24

VDC

FBK

OUT

COM decrease

*

BAS Controller

PWM Contacts

* Signal input is optoisolated & polarity insensitive .

PWM computer contact can switch either PWM wire lead .

PWM Wiring

Common 24V Supply for Power & Signal

BAS controller

Tri-state contacts increase

Tri-State Wiring

U

P

UCP-422

ENCLOSURE

23

CALIBRATION

Important! To change the time base, the transducer must be disassembled . A time base other than the factory setting may be specified at the time of order entry .

TABLE 1. TIME BASE SELECTION

Time Base Selection PWM TIME

BASE (sec)

TRI-STATE

TIME BASE (sec) 3

SWITCH

4 5 1 . Remove two screws from the bottom plate of the enclosure .

2 . Carefully remove the PWM/Tri-state board and locate time base select switches .

0.1-2.65

0.1-5.2

0.1-12.85

2.55

5.1

12.75

Off

Off

Off

Off

Off

On

Off

On

Off

3 . Set switches 3, 4 & 5 to desired time base as shown in table . Switches #1,#2,#6,#7

& #8 are not used and should be in the off position .

4 . Carefully reassemble the transducer,

0.1-25.6

(factory setting)

0.59-2.93

25.5

(factory setting)

59.9

90.5

119.9

Off

On

On

On

On

Off

Off

On

On

Off

On

Off ensuring that socket and pins are properly aligned .

5 . No other adjustment or calibration is required .

MODEL

UCP-422-44

UCP-422-44T

ORDERING INFORMATION

DESCRIPTION

Electronic / pneumatic transducer PWM option (factory installed)

Electronic / pneumatic transducer tri-state option (factory installed)

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TRANSDUCERS NEW!

UNIVERSAL ELECTRONIC / PNEUMATIC TRANSDUCERS

UCP-722 SERIES used in the UCP-722 consume no air . The UCP-722 features jumper-selectable pressure ranges and an LCD display . Field selectable analog inputs for 0-5V, 0-10V, or 4-20mA signals are standard .

OPERATION

The UCP-722 converts a jumper-selectable analog input to a 0-20 or 3-15 psig output . The transducer is powered with

24 VAC/VDC . Upon a loss in power, the UCP-722 air valves remain closed, so branch pressure will remain at the last value . The optional pressure loss alarm provides a contact closure if the UCP-722-PL is unable to achieve the desired output within a fixed length of time .

DIMENSIONS in

(cm)

3.26

(8.3)

FEATURES

• Jumper-selectable control range (0-20 psig or 3-15 psig)

• Field-selectable inputs ( 0-5 VDC, 0-10 VDC, 4-20 mA)

• LCD display for local indication of readings

• No air consumption and quiet operation

• Easy mounting with snap track housing

• Optional pressure loss alarm

3.45

(8.8)

1.86

(4.6)

SPECIFICATIONS

Supply Voltage

Supply VA

Input

Input Impedance

24 VAC/VDC

150 mA maximum (half-wave)

0-5 VDC, 0-10 VDC, or 4-20 mA

10 k Ω, VDC input; 250 Ω,

4-20 mA input

Wiring Terminations Screw terminals

Air Capacity

Air Connections

Air Consumption

333 scim (5456 cm 3 /min) @ 20 psig

(138 kPa) supply; 523 scim (8570 cm 3 /min) @ 45 psig (310 kPa) supply

Brass barbs for 1/4" OD tubing

None in steady state

Maximum Pressure 45 psig (310 kPa)

Media Compatibility Clean dry air

Minimum Tubing Length 15 ft . (4 .6 m)

Repeatability

Linearity

Hysteresis

Output

(21-103 kPa)

Operating Temperature 25° to 140°F (-4° to 60°C)

Operating Humidity

Dimensions

Weight

Approvals

Warranty

<1% full scale

<1% full scale

<1% full scale

0-20 psig (0-140 kPa) or 3-15 psig

10 to 90% RH (non-condensing)

3 .5"H x 3 .3"W x 1 .9"D

(8 .5 x 8 .3 x 4 .6 cm)

0 .8 lb (0 .36 kg)

CE

5 years

23

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WIRING

TRANSDUCERS

UNIVERSAL ELECTRONIC / PNEUMATIC TRANSDUCERS

UCP-722 SERIES

INPUT

MODE

VOLTAGE

MODE

PRESSURE

RANGE

ALARM

MODE

(option)

FROM

CONTROL SYSTEM

GND/COMMON

INPUT SIGNAL

POWER

TO DIGITAL INPUT – OPTIONAL

PRESSURE LOSS ALARM

23

INSTALLATION

JUMPER CONFIGURATION

INPUT Select CURRENT (4-20 mA) or

VOLTAGE (0-5V or 0-10V)

VOLTAGE

SCALING

For voltage mode of operation, select 0-5V or 0-10V

Select 0-20 psi or 3-15 psi scaling

Select AUTO for normal operation, or MANUAL to adjust pressure using pushbuttons

QUICK INSTALL

CAUTION: Use electrostatic discharge precautions (e .g ., use of wrist strips) during installation and wiring to prevent equipment damage .

1 . Mount transducer using screws provided . Take care to avoid damaging electronic components .

2 . Wire transducer as shown in wiring diagram .

3 . Configure jumpers for desired operation as shown .

4 . Attach pressure tubing to hose barbs . Observe MAIN and

BRANCH port labels . Use flexible 1/4" O .D . poly tubing for main and branch pneumatic connections .

CAUTION: Main supply pressure must not exceed 45 psig .

POWER/SIGNAL OPTIONS

ALARM MODE RELAY The alarm contacts will open if the unit cannot obtain 80% of commanded pressure within two (2) minutes

GND/COMMON Power supply ground and signal common

INPUT SIGNAL

POWER

4-20 mA, 0-10 VDC, or 0-5 VDC input from control system

22-30 VDC, 20-30 VAC . From control system or external power supply or transformer

NOTE: In 24 VAC transformer applications, one side of transformer secondary is connected to signal .

PL OPTION

PRESSURE LOSS ALARM OPTION

Normally closed, solid-state contacts open if main supply pressure fails, or transducer is otherwise unable to produce correct branch pressure . Connect to digital input of control system for alarm status indication . If commanded pressure is not within 80% inside a two (2) minute window, alarm contacts will open .

• 0-20 psi alarm contact will not change state when commanded pressure is four (4) psi or less

• 3-15 psi alarm contact will not change state when commanded pressure is 5 .4 psi or less

MODEL

UCP-722

UCP-722-PL

DIN-L1

ORDERING INFORMATION

DESCRIPTION

Universal electronic/pneumatic transducer, 0-5 VDC, 0-10 VDC, or 4-20 mA input, 3-15 psig or 0-20 psig output

Universal electronic/pneumatic transducer, 0-5 VDC, 0-10 VDC, or 4-20 mA input, 3-15 psig or 0-20 psig output, with pressure loss alarm

RELATED PRODUCTS

DIN rail adapter bracket for snap-track mounted devices

PAGE

1429

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TRANSDUCERS NEW!

valves used in the UCP-822A consume no air . The UCP-

822A features programmable pressure ranges and an LCD display . This universal transducer has field selectable analog inputs for 4-20mA, voltage, tri-state, or PWM .

OPERATION

KELE UNIVERSAL ELECTRONIC / PNEUMATIC TRANSDUCERS

UCP-822A SERIES

The UCP-822A-PL converts a selectable analog, tri-state or

PWM input to a programmable psig output (0-25 psig range) .

The transducer is powered with 24 VAC/VDC . Upon a loss in power, the UCP-822A-PL air valves remain closed, so branch pressure will remain at the last value . The pressure loss alarm provides a contact closure if the UCP-822A-PL is unable to achieve the desired output within a fixed length of time . This alarm may be changed to alarm if the transducer is set for manual operation . The UCP-822A-AO-PL adds an analog output for feedback of the branch pressure .

DIMENSIONS

3.73

(9.5) in

(cm)

FEATURES

• Extended PWM and Tristate settings

• Programmable pressure output up to 25 psig

• Field-selectable signal inputs (4-20mA, voltage, tristate, PWM)

• LCD display for local indication of readings

• No air consumption and quiet operation

• Easy mounting with snap track housing

• Pressure loss or manual mode alarm

• Optional analog output 4-20mA or 0-10 VDC selectable

3.45

(8.8)

1.8

(4.6)

SPECIFICATIONS

Supply Voltage

Supply VA

Input

24 VAC/VDC

350 mA maximum (half-wave)

0-5 VDC, 0-10 VDC, 4-20 mA, tri-

Input Impedance state, PWM

10 k Ω, VDC input; 250 Ω, 4-20 mA input

Wiring Terminations Screw terminals

Air Capacity 333 scim (5456 cm 3 /min) @ 20 psig

(138 kPa) supply; 523 scim (8570 cm 3 /min) @ 45 psig (310 kPa) supply

Air Connections

Air Consumption

Brass barbs for 1/4" OD tubing

None in steady state

Maximum Pressure 45 psig (310 kPa)

Media Compatibility Clean, dry air

Minimum Tubing

Length

Repeatability

Linearity

Hysteresis

Output

Operating Temperature 41° to 140°F (5° to 60°C)

Operating Humidity

Dimensions

Weight

Approvals

Warranty

15 ft . (4 .6 m)

<1% full scale

<1% full scale

<1% full scale

0-25 psig (0-175 kPa) configurable

10 to 90% RH (non-condensing)

3 .5"H x 3 .3"W x 1 .9"D

(8 .5 x 8 .3 x 4 .6 cm)

0 .8 lb (0 .36 kg)

CE

5 years

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TRANSDUCERS

KELE UNIVERSAL ELECTRONIC / PNEUMATIC TRANSDUCERS

UCP-822A SERIES

CONFIGURATION

4-20 mA

Voltage

Tristate

PWM

Network

Control

INPUT

INPUT VOLTAGE

0-10V 0-5V

TRI-PULL-UP

ON OFF

P-LOSS MAN

OUTPUT

SETTING

OPERATION

MODE

4-20 mA 0-10V

Tristate Timing

Network

FS Point

Zero

RUN

WIRING

Current/Voltage Control,

Voltage Output Example

Subtract Pressure

TRISTATE

0-10V PROCESS METER

+

Digital Input

(Contact Closure)

Analog Out

Common

+

POWER

SOURCE

• Input switch set to voltage (0-5 VDC or 0-10 VDC)

• Input volt jumper set to either 0-5 VDC or 0-10 VDC

• Input switch set to 4-20 mA

• Output jumper set to 0-10 VDC

Pwm Control Example

Current/Voltage Control,

Current Output Example

4-20 mA PROCESS METER

+

Digital Input

(Contact Closure)

Analog Output

(0-5 or 0-10V or 4-20 mA

Common

POWER

SOURCE

• Input switch settings same as example 1

• Output jumper set to 4-20mA

Tri-state Control Example

23

1428

PWM CONTACT

+

POWER

SOURCE

• Input switch set to "PWM"

• Tri-State jumper set to "ON"

TRI-STATE CONTACTS

-

+

POWER

SOURCE

CH2

OR

CH1

OR

+ • Input switch set to “TRI-STATE”

• Tri-State jumper set to “ON”

Subtract Pressur

ORDERING INFORMATION

MODEL

UCP-822A-AO-PL

DESCRIPTION

Universal electronic/pneumatic transducer, VDC, mA, tri-state, or PWM input, 0-25 psig output, analog output

UCP-822A-AO-PL-R Universal electronic/pneumatic transducer, VDC, mA, tri-state, or PWM input, 0-25 psig output, analog output, w/restrictor

UCP-822A-PL Universal electronic/pneumatic transducer, VDC, mA, tri-state, or PWM input, 0-25 psig output

UCP-822A-PL-R Universal electronic/pneumatic transducer, VDC, mA, tri-state, or PWM input, 0-25 psig output, w/restrictor

DIN-L1

RELATED PRODUCTS

DIN rail adapter bracket for snap-track mounted devices

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TRANSDUCERS

DIN RAIL ADAPTER BRACKET

DIN-L1

The Kele DIN-L1 is designed to allow the vertical mounting of track-mounted components in an assembled panel . Flexibility is provided in mounting transducers and power supplies . The bracket comes with a DIN rail mounting adapter and (2) #8-32 machine screws for easily mounting Snap-Track . Holes are provided to line up with the slots in Snap-Track .

• Vertical mounting saves space

• Holes provided for Snap-Track

• Convenient for transducers and power supplies

• DIN rail adapter and 2 mounting screws provided

DIN-L1

SPECIFICATIONS

Materials Of

Construction

Weight

Warranty

0 .090 aluminum with ASA61 gray paint

0 .1 lb (0 .045 kg)

18 months

DIN-L1 with UCP-722 and DIN rail mounted (DIN rail not included)

DIMENSIONS in

(cm)

0.80

(0.2)

0.48

(1.2)

0.063

(0.2)

1.35

(3.4)

Slot thru

1.412 O.C.

Side View

0.063

(0.2)

1.04

(2.6)

0.33

(0.8)

Rear View

0.102

(0.3)

1.00

(2.5)

0.67

(1.7)

0.67

(1.7)

0.67

(1.7)

0.67

(1.7)

Holes drilled and tapped for #8-32 machine screw

(typical for six shown)

0.67

(1.7)

4.0

(10.2)

0.102

(0.3)

3.0

(7.6)

0.33

(0.8)

March 2014

MODEL

DIN-L1

ORDERING INFORMATION

DESCRIPTION

DIN rail adapter bracket for snap-track mounted devices

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TRANSDUCERS

ELECTRONIC / PNEUMATIC TRANSDUCER

IP300

DESCRIPTION

The KMC Controls IP300 Electronic / Pneumatic

Transducer converts an analog voltage or current input signal into a linear pneumatic output signal of 3 to 15 psig .

The pneumatic output provides accurate positioning of dampers and valve actuators used in HVAC systems . The

IP300 features three selectable inputs of 1-5 VDC, 2-10 VDC, or 4-20 mA . The unit can be mounted in any orientation with the 3 .25" snap track . The transducer is equipped with an internal filter and a gauge tap for pressure output indication .

NEW!

FEATURES

• Three user-selectable inputs

• 24 VAC or VDC power supply

• Gauge tap for pressure output indication

• Zero and span adjustment

• Snap track mounting

IP300

SPECIFICATIONS

Supply Voltage

Supply VA

Input

Input Impedance

24 VAC/VDC

1 VA @ 24 VAC; 50 mA @ 24 VDC

1-5 VDC, 2-10 VDC, or 4-20 mA

100 k Ω @ 1-5 VDC; 200 kΩ @

2-10 VDC; 250 Ω @ 4-20 mA

Wiring Terminations Screw terminals

Air Capacity

Air Connections

Air Consumption

Maximum Pressure

Linearity

Hysteresis

Output

Operating Temperature 40° to 120°F (4° to 49°C)

Operating Humidity

Weight

Warranty

200 scim (55 mL/s)

3/16" diameter barbs for 1/4" OD tubing; 1/8" FNPT gauge port

28 .8 scim (7 .9 mL/s) @ 20 psig

(138 kPa) supply

30 psig (207 kPa)

1% of full scale

0 .75% full scale

3-15 psig (21-103 kPa)

10 to 90% RH (non-condensing)

5 .5 oz (155 g)

1 year

DIMENSIONS / WIRING in

(cm)

2.75

(6.9)

0.875

(2.2)

0.875

(2.2)

24V

GND IN GND Out

1-5V

2.53

(6.4)

3.375

(8.6)

23

MODEL

IP300

PG-05

ORDERING INFORMATION

DESCRIPTION

Electronic/pneumatic transducer from KMC

RELATED PRODUCTS

Pressure gauge, 0-30 psig (10-200 kPa), 1.5" dial, 1/8" NPT center back mount

PAGE

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TRANSDUCERS

CURRENT / PNEUMATIC TRANSDUCER

T-1000

The T-1000 Industrial-grade Current / Pneumatic

Transducer reduces a supply pressure to a regulated output pressure that is directly proportional to a 4-20 mA input signal . An integral pneumatic volume booster is included in the design to provide high flow capacity up to 20,736 scim (20 m3/hr) .

• High airflow capacity

• Wide supply pressure range

• Direct or reverse acting

• Convenient external span and zero adjustments

• Bracket included for panel or wall mounting

APPLICATION

The T-1000 is calibrated at the factory for direct-acting operation but may be used in the reverse-acting mode by reversing the polarity of the signal leads and recalibrating .

When calibrated for reverse-acting applications, the T-1000 transducer provides a minimum of its full rated output pressure (i .e ., 15 psig/103 kPa) upon input signal failure .

The 4-20 mA input to 3-15 psig (21-103 kPa) output can be recalibrated using zero and span adjustments to provide 3-9 psig (21-62 kPa) or 9-15 psig (62-103 kPa) output for split ranging applications .

WIRING / PIPING in

(cm)

T-1000

4-20 mA

Signal

(black)

(white)

Supply

Air

1/4'' FNPT

Zero

Span

Alternate Output/

Gauge Port plugged

Output

Air

1/4'' FNPT

SPECIFICATIONS

Supply Voltage

Input

Input Impedance

None, loop powered

4-20 mA, 1-9 VDC (-1 model)

180 Ω @ 4-20 mA, 985Ω @ 1-9 VDC

Wiring Terminations Leads with 1/2" NPT conduit

Air Capacity connection

7,776 scim (7 .6 m 3 /hr) @ 25 psig

(175 kPa) supply; 20,736 scim (20 m 3 /hr) @ 100 psig (700 kPa) supply

Pressure Range

Air Connections

Air Consumption

Repeatability

18 psig (124 kPa) minimum, 100 psig

(690 kPa) maximum

1/4" FNPT with auxiliary gauge port

0 .1 scfm (0 .2 m

<0 .5% of span

3 /hr) @ midrange

Linearity

Hysteresis

Output

<±1% of span

<1% of span

3-15 psig (21-103 kPa); adjustable, can split range 3-9 or 9-15 psig

Operating Temperature -20° to 160°F (-30° to 70°C)

Dimensions

Weight

Approvals

Warranty

2 .2"H x 4 .2"W x 2 .3"D

(5 .5 x 10 .8 x 5 .7 cm)

2 .1 lb (0 .94 kg)

CE

18 months

MODEL

T-1000

T-1000-1

T-1000-C

ORDERING INFORMATION

DESCRIPTION

Current/pneumatic transducer, 4-20 mA input, 3-15 psig (21-103 kPa) output

Current/pneumatic transducer, 1-9 VDC input, 3-15 psig (21-103 kPa) output

Current/pneumatic transducer, 4-20 mA input, 3-15 psig (21-103 kPa) output, pre-calibrated

23

010115-000

M-111

PG-05

RELATED PRODUCTS

DIN rail adapter for T-1000 current/pneumatic transducer

1/4" MNPT x 1/8" FNPT bushing

Pressure gauge, 0-30 psig (10-200 kPa), 1.5" dial, 1/8" NPT center back mount

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TRANSDUCERS

CURRENT / PNEUMATIC TRANSDUCER

22/07-16

DESCRIPTION

The ABB 22/07-16 current/pneumatic transducer is a compact, high performance instrument providing many of the same characteristics that are found on industrial-grade transducers . This I/P transducer is designed for high air capacity HVAC applications where mounting space is limited and an industrial appearance is important .

NEW!

FEATURES

• Loop-powered control

• Small size

• Mounts in any position

• High air capacity

• High repeatability

• DIN rail mounting

DIMENSIONS / WIRING / PIPING in

(cm)

1.42

(3.61)

1.26

(3.2)

1.42

(3.61)

OPERATION

The 22/07-16 converts a 4-20 mA signal to a 3-15 psig (21-

103 kPa) pressure signal using a unique converting system with a stationary coil and low-mass moving magnet that gives this unit high repeatability and reliability . The unit is not sensitive to vibrations or shock and can be mounted in any position without recalibration . The 22/07-16 is supplied with screw-type terminals for electric connection and 1/8" FNPT ports for pneumatic connections . A clip-on base is provided for DIN rail mounting .

4-20 mA

Signal

+

_

4.17

(10.59)

Main Air

20 psig

M

B

Output Air

Signal

3-15 psig

1/8" FNPT

Pressure

Connections

SPECIFICATIONS

Supply Voltage

Input

Input Impedance

Wiring Terminations Screw terminals

Air Capacity

None, loop powered

4-20 mA

200 Ω nominal

2764 scim (755 cm

(138 kPa) supply

3 /s) @ 20 psig

Air Connections

Air Consumption

1/8" FNPT

0 .08 scfm (37 .8 cm

(138 kPa) supply

3 /s) @ 20 psig

Maximum Pressure

Linearity

Hysteresis

Output

40 psig (276 kPa)

3%

0 .3%

3-15 psig (21-103 kPa), linear to input and direct acting

Operating Temperature -40° to 180°F (-40° to 82°C)

Weight

Approvals

Warranty

0 .6 lb (0 .3 kg)

CE

1 year

MODEL

22/07-16

B-132

B-373-1

BAM-1000

DIN-3F

PG-05

ORDERING INFORMATION

DESCRIPTION

Current/pneumatic transducer, 4-20 mA input, 3-15 psig (21-103 kPa) output

RELATED PRODUCTS

1/4" barb x 1/8" MNPT fitting

Gauge tee with mounting tabs

35 mm aluminum DIN mounting rail 39.4" (1m)

35 mm DIN rail, steel, 39.4" (1m), RoHS compliant

Pressure gauge, 0-30 psig (10-200 kPa), 1.5" dial, 1/8" NPT center back mount

PAGE

903

903

860

860

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TRANSDUCERS NEW!

is a 3-wire unit with a jumper-selectable input for 4-20 mA,

6-9 VDC or 0-10 VDC . The CP-8511 has a variety of jumperselectable inputs, a pressure gauge, manual override, and

20 VDC power output for auxiliary components .

FEATURES

CP-8551 is a basic two-wire loop-powered unit with 4-20 mA input . The CP-8552

ELECTRONIC / PNEUMATIC TRANSDUCER

CP-8500 SERIES

• Panel or DIN-rail mount for quick snap-on installation

• High accuracy and low hysteresis for precise control

• Long-term, driftless operation with high repeatability for long life and high performance

• Low air consumption to save energy

• High airflow capacity to handle large pneumatic components and long tubing runs

• Models with field-selectable inputs

• Integral 20 VDC auxiliary power supply, pressure gauge and manual override on CP-8511

CP-8551 CP-8511-024

SPECIFICATIONS

Supply Voltage

CP-8551

CP-8552, -8511

Supply VA

Supply Watts

CP-8552

CP-8511

None, 4-20 mA loop-powered

20 to 30 VAC, 50/60 Hz or

24 to 30 VDC

3 .9 VA (CP-8552)

1 .6 W maximum

3 .8 W

Input

CP-8551

CP-8552

CP-8511

4-20 mA

4-20 mA, 0-10 VDC, 6-9 VDC, jumper selectable

4-20 mA, 1-5 mA, 6-9 VDC, 1-5 VDC,

0-10 VDC, 1-11 VDC, 2-10 VDC, jumper selectable

Input Impedance

CP-8551 550 Ω

CP-8552 550 Ω (current input); >10 kΩ

(voltage input)

CP-8511 250 Ω @ 4-20 mA; 1000Ω @ 1-5 mA;

>10 k Ω for voltage inputs

Wiring Terminations Screw terminals for 16 to 22 AWG wire

Action

CP-8551, -8552

CP-8511

Air Capacity

Air Connections

Air Consumption

Direct acting

Direct or reverse acting, jumper selectable

550 scim (150 ml/s)

Barbed fittings for 1/4" OD tubing

0 .012 scfm (5 .66 ml/s) @ 20 psig

(138 kPa) supply

30 psig (207 kPa) maximum Maximum Pressure

Media Compatibility Clean, dry air, 20 psig nominal

Linearity supply pressure

± 1% of span @ 75°F (24°C)

Hysteresis

Output

Output Voltage

Adjustments

CP-8552

CP-8511

Manual Override

Adjustable start point and span potentiometers for voltage input

Field adjustable zero potentiometer

Auto/manual switch enables output override using a manual output potentiometer, LED goes off when in

Manual mode (CP-8511 only)

Auto/manual feedback provided Feedback

Operating Humidity by isolated open collector output transistor (TP1, TP2) (CP-8511 only)

Operating Temperature 32° to 140°F (0° to 60°C)

5 to 95% RH, non-condensing

Vertical, within 5°

NEMA 1

Mounting

Enclosure Rating

Dimensions

CP-8551, -8552

CP-8511

Weight

CP-8551, -8552

CP-8511

Approvals

Warranty

0 .75% of span @ 75°F (24°C)

3-15 psig (21-103 kPa)

20 VDC auxiliary output (CP-8511 only), 50 mA maximum

4 .6"H x 2 .8"W x 2 .6"D

(11 .8 x 7 .1 x 6 .8 cm)

4 .6"H x 5 .0"W x 2 .6"D

(11 .8 x 12 .7 x 6 .8 cm)

0 .4 lb (0 .2 kg)

0 .8 lb (0 .4 kg)

UL 873, file #E9429; CSA,

C22 .2 No . 24-93;

CE, EMC Directive 89/336/EEC, low voltage directive 72/23/EEC

1 year

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TRANSDUCERS

ELECTRONIC / PNEUMATIC TRANSDUCER

CP-8500 SERIES

WIRING

CP-8551 2-wire 4-20 mA loop powered

+4 to 20 mA Current Input Signal

Signal Common

+

CP-8551

M

B

M

3 to 15 psig

(21 to 103 kPa to controlled device

(direct acting)

CP-8552 Wired for current input

(loop-powered)

Signal Common

COM

+IV1

1

2

3

CP-8552

M

B

M

3 to 15 psig

(21 to 103 kPa to controlled device

(direct acting)

CP-8552 Wired for voltage input

(factory calibrated for 0-10 VDC range, if switched to 6-9 VDC range the zero and span must be re-calibrated)

1

24 Vac/dc

24H

Power Common

Signal Common

Voltage Input Signal

COM

+IV1

1

2

3

CP-8552

M

B

CP-8511

M

3 to 15 psig

(21 to 103 kPa to controlled device

(direct acting)

Main and branch air connections

"B" & "M" (output)

B M

Square post

CP-8511 Wiring

Typical

Controller

24 Vac

50/60 Hz

+IN

24H

24G

COM

+20

1

2

CP-8511

M

B

M

Branch

1

2

+20 V supply: 50 mA maximum current output to drive other devices.

COM terminal is internally connected to 24G. When multiple CP-8511s or other devices are powered by a common source, uniform wiring polarity must be maintained between all 24H and 24G terminals.

Check to ensure that the controller’s COM terminal is not connected to any other ground reference.

Optional

Control

Equipment

(Not Provided)

Jumper block

Jumper

Transducer

Zero adjust potentiometer

23

1434

MODEL

CP-8551

CP-8552

CP-8511-024

BAM-1000

DIN-3F

FILN05

T-101

Green LED

COM

+20

OC

OE

24H

24G

+IN

Branch pressure gauge

AUTO MANUAL

TP1 (+) & TP2 (-) connection

Auto/manual switch

Manual adjust potentiometer

ORDERING INFORMATION

DESCRIPTION

Current/pneumatic transducer, 4-20 mA input, 3-15 psig (21-103 kPa) output

Current or voltage/pneumatic transducer, 4-20 mA, 6-9 VDC or 0-10 VDC input, 3-15 psig (21-103 kPa) output

Current or voltage/pneumatic transducer, multiple field selectable mA or VDC inputs, 3-15 psig (21-103 kPa) output

RELATED PRODUCTS

35 mm aluminum DIN mounting rail 39.4" (1m)

35 mm DIN rail, steel, 39.4" (1m), RoHS compliant

Inline disposable air filter, straight, with barbs for 1/4" OD tubing

1/4" OD black poly tubing, 1 coil, 250 ft (76 m)

PAGE

860

860

900

901

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a manual override switch and, in the manual mode, the pressure can be increased or decreased with two push button switches . This feature is most desirable for check out/ commissioning and manual operation in case of controller failure .

ELECTRONIC / PNEUMATIC TRANSDUCER

EP-311/313 SERIES

The Universal 24 VAC/24 VDC supply voltage and fieldselectable 4-20 mA, 0-5 VDC, or 0-10 VDC inputs ensure single unit compatibility to most of the systems . Unique steel chassis design substantially reduces the overall size of the unit and, at the same time, provides for ease of installation in a control panel directly or with a snap track . A precision gauge is provided for the branch line pressure . Rugged aluminum manifold, brass barb fittings, floating poppet solenoid valves, silicon pressure sensor, high performance electronics and a liberal five year warranty are some of the features which make the Model EP-311/313 Series the highest performing and the most reliable electropneumatic transducers in the industry .

EP-311/313

DIMENSIONS

FEATURES

• 100% solid state piezoresistive silicon pressure sensor

• High air flow capacity

• Field selectable 4-20 mA, 0-5 VDC or 0-10 VDC input

• Smallest size in the industry

• Short circuit and reverse polarity protected inputs and outputs

• Conforms to EMC and RoHS standards

SPECIFICATIONS

Supply Voltage

Supply Current

Input Signal

Input Impedance

18-28 VAC/VDC

150 mA

4-20 mA, 0-5 VDC, 0-10 VDC

301 Ω (4-20mA); 10K Ω

Signal Output

Thermal Effect

(0-5/0-10 VDC)

3-15 psig or 0-20 psig

±0 .025%/°F(0 .03%/°C)

Media Compatibility Clean dry air or any inert gas

Accuracy ±1% of FS

Operating Temperature 25° to 150°F (4° to 65°C)

Operating Humidity

Weight

Approvals

Warranty

Maximum Supply

Pressure

10-90% RH Non-Condensing

1 .0 lb (0 .45 kg)

CE, RoHS

5 years

40 psig

March 2014

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23

WIRING

TRANSDUCERS

ELECTRONIC / PNEUMATIC TRANSDUCER

EP-311/313 SERIES

NEW!

Wiring Diagram for 24 VAC Supply Configuration Wiring Diagram for 24 VDC Supply Configuration

MODEL

EP311020

EP311315

EP313020

EP313315

T-101

ORDERING INFORMATION

DESCRIPTION

Electropneumatic transducer without manual override, 0-20 psig

Electropneumatic transducer without manual override, 3-15 psig

Electropneumatic transducer with manual override, 0-20 psig

Electropneumatic transducer with manual override, 3-15 psig

1/4" OD black poly tubing, 1 coil, 250 ft (76 m) 901

23

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an optional DIN rail mounting adapter . The PWA-2A is a snap-track mounted version of the PWA-1A.

The PWA-1T tri-state-to-analog transducer converts two

PULSE / TRI-STATE-TO-ANALOG TRANSDUCERS

PWA SERIES contact closure inputs (tri-state/floating control) to 0-18V and 0-20 mA outputs (factory set for 1-5V and 4-20 mA) . It is mounted in a unique slim-line design housing, which saves panel space, and can be ordered with an optional DIN rail mounting adapter . The PWA-2T is the snap-track mounted version of the PWA-1T.

PWA-1A

(PWA-1T)

On all models, the outputs are zero and span adjustable for a wide variety of ranges (factory set for 4-20 mA and 1-5 V) .

Current and voltage outputs are active simultaneously .

FEATURES

• 255-step resolution in any range

• Adjustable zero and span

• Positive or negative input reference

• 0-20 mA and 0-18 VDC outputs (field adjustable)

• 4-20 mA and 1-5 VDC factory-set outputs

• User-selectable time base

• Jumper-selectable manual output

PWA-2A

(PWA-2T)

SPECIFICATIONS

Supply Voltage

Supply Current

24 VAC ±10% or 24 VDC ±10%

120 mA half wave @ 24 VAC, or 50 mA @ 24 VDC

Input

PWA-1A, -2A

PWA-1T, -2T

Input Signal

PWA-1A, -2A

Pulse-width-modulation (PWM)

Tri-state/Floating, two dry contacts

PWM: Time base 0 .1-2 .56, 5 .2,

12 .85, 25 .6 or 0 .59-2 .93 seconds,

PWA-1T, -2T

Wiring Terminations Screw terminals

Accuracy

Output

Output Burden

DIP switch selectable

Tri-state/floating: time base 2 .55,

5 .1, 12 .75, 25 .5, 59 .9, 90 .5, or 119 .9 seconds, DIP switch selectable

±1% of span

Simultaneous current and voltage outputs

650 Ω maximum (4-20 mA); 25 mA maximum combined current and voltage

Output Current

Output Resolution

Output Voltage

Factory set at 4-20 mA, adjustable

0-20 mA zero and span

255 steps

Factory set 1-5 VDC, adjustable

(18 VDC maximum)

Operating Temperature 32° to 158°F (0° to 70°C)

5% to 95% RH (non-condensing) Operating Humidity

Dimensions

PWA-1A, -1T

PWA-2A, -2T

Weight

Warranty

3 .4"H x 2 .0"W x 4 .8"D

(8 .6 x 5 .1 x 12 .4 cm)

3 .3"H x 4 .6"W x 1 .5"D

(8 .3 x 11 .8 x 3 .8 cm)

0 .8 lb (0 .36 kg)

18 months

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23

PULSE / TRI-STATE-TO-ANALOG TRANSDUCERS

PWA SERIES

JUMPER SETTINGS

MAN

OVR

Automatic

Control

TRANSDUCERS

MANUAL OUTPUT CONTROL

The 24V power supply must be connected and the override jumper moved to the MAN OVR position covering the center and inner jumper pins . The manual adjustment potentiometer can then be used to vary the output .

AUTOMATIC OUTPUT CONTROL

NEW!

MAN

OVR

Manual

Control

Move the override jumper to cover the center and the outer jumper pins .

DIP SWITCH SETTINGS

Switch 1

Always off

Operating

Mode

Single Unit PWM Control

Switch

2

Off

PWM Time

Base (sec)

0.1-2.65

0.1-5.2

0.1-12.85

0.1-25.6

0.59-2.93

3

Off

Off

Off

Off

On

Switch

4

Off

Off

On

On

Off

5

Off

On

Off

On

Off

Operating

Mode

Single Unit

PWM Control

6

Off

Switch

7

Off

8

Off

23

PWA-1A / PWA-2A WIRING

VOLTS ADJ

MA ZERO

PWA-1A

(enclosed)

PWA-2A

(track mounted)

MA SPAN

VOLTS ADJ

MA ZERO

PWA-1A

(enclosed)

PWA-2A

(track mounted)

MA SPAN

1-5V and 4-20 mA outputs are simultaneously active

1-5V

Output

4-20 mA

Output

+

+

24 VAC/VDC

Power Supply

+

24 VAC/VDC for Signal

+

MAN

OVR

Manual Override Jumper

(shown in manual position)

Manual Override

Potentiometer

1-5V and 4-20 mA outputs are simultaneously active

1-5V

Output

+

4-20 mA

Output

+

24 VAC/VDC

Power Supply

+

MAN

OVR

Manual Override Jumper

(shown in manual position)

Manual Override

Potentiometer

VOLTS OUT

MA OUT

COM

24V PWR

SIG IN +

SIG IN –

STAT

L2

SIG

L1

See Table 1.

LED Indication BAS Controller

PWM Contacts*

VOLTS OUT

MA OUT

COM

24V PWR

SIG IN +

SIG IN –

STAT

L2

SIG

L1

See Table 1 -

LED Indication

BAS Controller

PWM Contacts*

Separate 24V Supplies for Power and Signal Common 24V Supply for Power and Signal

* PWM signal input terminals are optoisolated and polarity insensitive. PWM computer

contacts can switch either positive or negative PWM wire lead.

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MAN

OVR

MAN

OVR

TRANSDUCERS NEW!

DIP SWITCH SETTINGS

MANUAL OUTPUT CONTROL

AUTOMATIC OUTPUT CONTROL

Move the override jumper to cover the center and the outer jumper pins .

Automatic

Control

Manual

Control

PULSE / TRI-STATE-TO-ANALOG TRANSDUCERS

PWA SERIES

Switch 1

Always off

Operating

Mode

Tri-state control

Switch

2

Off

Tri-state

Time Base

2.55 sec

5.1 sec

12.75 sec

25.5 sec

59.9 sec

90.5 sec

119.9 sec

3

Off

Off

Off

Off

On

On

On

Switch

4

Off

Off

On

On

Off

Off

On

5

Off

On

Off

On

Off

On

Off

Operating

Mode

Tri-state Control

6

Off

Switch

7

Off

8

Off

PWA-1T / PWA-2T WIRING

1-5V and 4-20 mA outputs are simultaneously active

1-5V

Output

4-20 mA

Output

24 VAC/VDC

Power Supply

+

+

+

VOLTS ADJ

MA ZERO

MA SPAN

PWA-1T

(enclosed)

PWA-2T

(track mounted)

Manual Override Jumper

(shown in manual position)

MAN

OVR

– +

Manual Override Potentiometer

TS POL

VOLTS

OUT

MA

OUT

COM

24 V

PWR

STAT

L2

SIG

L1

See Table 1.

LED Indication

BAS

Controller

Tri-state

Contacts

Increase

Decrease

The PWA-1T and PWA-2T provide a 4-20 mA current source and 1-5 VDC output proportional to the length of time an increase or decrease signal is held. A contact closure wired in series with the SIG IN + terminal will increase the output signal in proportion to the length of the signal given.

A contact closure wired in series with the SIG IN – terminal will decrease the output signal in proportion to the length of the signal given.

Tri-state example: Using a standard PWA-1T or PWA-2T with a 25.5- second time base and a 4-20 mA and 1-5V span with output currently at

4 mA and 1V, pulsing would operate as follows:

1. 5.1-sec increase pulse issued

2. Another 5.1-sec increase pulse issued

3. 5.1-sec decrease pulse issued

Output increases 20% to 7.2 mA, 1.8V

Output increases another 20% to 10.4 mA, 2.6V

Output decreases 20% to 7.2 mA, 1.8V

TABLE 1. LED INDICATION

L2- STAT (green) L1- SIG (red)

Steady Green

Power On

Steady Red

PWM or tri-state

Slow Green Blink

Attention mode

Rapid Green Blink

Select mode

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The

TRANSDUCERS

PULSE / TRI-STATE-TO-ANALOG TRANSDUCERS

PWA SERIES

CALIBRATION

Tools required: a multimeter and a signal generator .

NEW!

instructions below . After calibration, alternate between minimum and maximum input pulses and fine tune the mA and voltage potentiometers for desired mA or volt outputs (typically just one more pass is necessary) .

FOR APPLICATIONS REQUIRING CURRENT (mA) ONLY OR CURRENT AND VOLTAGE OUTPUT

1 . Using a signal generator:

PWA-1A, -2A: Apply a minimum input pulse signal .

PWA-1T, -2T: Apply a contact closure equal to the selected time base, such as 25 .5 sec, to the SIG - terminal .

2 . With a multimeter connected to mA output, set MA ZERO potentiometer at desired minimum mA output .

3 . Using a signal generator:

PWA-1A, -2A: Apply a maximum input pulse signal .

PWA-1T, -2T: Apply a contact closure equal to the selected time base to the SIG + terminal .

4 . Set MA SPAN potentiometer at desired maximum mA output .

5 . Calibration of mA output is complete . If voltage output is also required, proceed to step 6 .

6 . With multimeter connected to voltage output, set maximum voltage output desired with the VOLT ADJ potentiometer .

7 . Determine the ratio of maximum mA output to minimum mA output (i .e ., 20 mA maximum output: 4 mA minimum output = 5:1) .

8 . The minimum voltage is automatically set according to the ratio of maximum-to-minimum mA output . Using the example from step 7 above for the mA range and using a 10V maximum voltage output, the ratio remains the same (i .e ., 20 mA maximum: 4 mA minimum = 5:1 = 10V:2V) . The minimum voltage output would be automatically set at 2V . Note: To change voltage output, repeat Steps 3, 6, 7, and 8 .

FOR APPLICATIONS REQUIRING VOLTAGE OUTPUT ONLY

1 . Determine the minimum and maximum voltage output required (0-18V total range) .

2 . Using the following formula, determine the minimum mA output: minimum mA output = 20 mA x desired minimum volts desired maximum volts

3 . Using a signal generator:

PWA-1A, -2A: Apply a minimum input pulse signal .

PWA-1T, -2T: Apply a contact closure equal to the selected time base, such as 25 .5 sec, to the SIG - terminal .

4 . With a multimeter connected to mA output, set MA ZERO potentiometer at calculated minimum mA output (from formula in step

2) .

5 . Using a signal generator:

PWA-1A, -2A: Apply a maximum input pulse signal .

PWA-1T, -2T: Apply a contact closure equal to the selected time base to the SIG + terminal .

6 . Set MA SPAN potentiometer at 20 mA .

7 . With multimeter connected to voltage output, set the VOLT ADJ potentiometer to desired maximum voltage . The minimum voltage is automatically set according to the ratio of maximum-to-minimum mA output .

23

ORDERING INFORMATION

MODEL

PWA-1A

PWA-2A

PWA-1T

PWA-2T

PWA-1A

DESCRIPTION

Pulse-to-analog enclosed transducer

Pulse-to-analog snap-track mount transducer

Tri-state-to-analog enclosed transducer

Tri-state-to-analog snap-track mount transducer

OPTIONS

47

DIN rail mounting adapter (For

PWA-1A and PWA-1T only)

C

Factory calibrate for special output range (specify range when ordering)

47 Example: PWA-1A-47 Enclosed pulse-to-analog transducer with DIN rail mounting

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acting and are easily field calibrated to meet a wide variety of applications .The UAT-1 is furnished in a unique slimline design housing, which saves panel space, and can be ordered with an optional DIN rail mounting adapter . The

UAT-2 is a snap-track mounted version, and its operation is identical to the UAT-1 .

TRANSDUCERS

UNIVERSAL ANALOG TRANSDUCERS

UAT-1, UAT-2 SERIES

UAT-1

FEATURES

• DC voltage, current, or resistive input

• Inputs from 0-20 VDC, 0-40 mA or 0-10 k Ω

• Input and output jumper selectable and easily field calibrated

• Outputs from 0-18 VDC or 0-20 mA

• Direct or reverse acting, jumper selectable

• Reference voltage and current available to power an input device or sensor

UAT-2

SPECIFICATIONS

Supply Voltage

Supply Current

Input

24 VAC ±10%, half-wave; or 24 VDC

±10%

50 mA maximum @ 24 VDC;

100 mA maximum @ 24 VAC

Jumper selectable and adjustable;

Voltage ranges from 0-1 .09 VDC

(w/minimum span 55 mV) to 0-20

VDC (w/minimum span 1V); Current

Input Signal

Linearity

Output ranges from 0-4 mA (minimum span

0 .2 mA) to 0-40 mA (minimum span

2 .2 mA); Three-wire potentiometer ranges from 0-100 Ω to 0-10 kΩ; Twowire variable resistance ranges from

0-100 Ω to 0-5 kΩ

DC voltage, current, or resistance

250 Ω @ 0-4 mA & 0-40 mA; 156Ω @ Input Impedance

0-1 .09 VDC & 0-10 .9 VDC; 293 Ω @

0-2 VDC & 0-20 VDC

Wiring Terminations Screw terminals

Action Direct or reverse acting

<0 .1% of span

Jumper selectable and fully adjustable zero/span; 0-18 VDC @

20 mA maximum load; 0-20 mA @

650 Ω maximum load

Output Current

Output Voltage

For sensor excitation only, jumper selectable; 1 .2 mA @ 5 k Ω maximum, 5 mA @ 1 .5 k Ω maximum,

10 mA @ 750 k Ω maximum

For sensor excitation only, jumper selectable; 1 .2 VDC @ 12 mA maximum (100 Ω minimum),

5 VDC @ 12 mA maximum

(417 Ω minimum), 10 VDC @ 12 mA maximum (834 Ω minimum)

Operating Temperature 32° to 158°F (0° to 70°C)

5% to 95% RH (non-condensing) Operating Humidity

Dimensions

UAT-1

UAT-2

Weight

Warranty

3 .4"H x 2 .0"W x 4 .8"D

(8 .6 x 5 .1 x 12 .4 cm)

3 .3"H x 4 .6"W x 1 .0"D

(8 .3 x 11 .8 x 2 .5 cm)

0 .8 lb (0 .36 kg)

18 months

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TRANSDUCERS

UNIVERSAL ANALOG TRANSDUCERS

UAT-1, UAT-2 SERIES

WIRING

0-18 VDC or

0-20 mA Output

Jumper-Selectable,

Adjustable

24 VAC/VDC

Power Supply

COM

Z1 NRM NRM

SPN

Z2

HI LO

HI LO

ACT

D R

1.2 5 10

REF

MA V

X1 ÷ 10

INPUT

MA 10V 20V

OUT

MA V

SIG OUT

24V PWR

COM

REF OUT

SIG IN

SIG IN

COM SIG

IN

REF

OUT

COM SIG IN

REF OUT

(VOLTS)

0-20 VDC or

0-40 mA Input

Jumper-Selectable,

Adjustable

(no connection required to REF OUT terminal)

ZERO 1

ZERO 2

SPAN

Power LED

UAT-1

UAT-2

COM SIG IN

REF OUT

(MA)

Three-Wire Potentiometer

100Ω min to 10 kΩ max element

Two-Wire Variable Resistance

100Ω min to 5 kΩ max element

INPUT JUMPERS

INPUT REF

SIGNAL RANGE JUMPER POSITIONS JUMPERS

0-10.9V, 550 mV min span

0-40 mA, 2.2 mA min span

Three-wire potentiometer

10V ref (834 Ω min)

÷ 10 x 1

0-20V, 1V min span x 1

0-4 mA, 0.22 mA min span ÷ 10 x 1

20V

10V

20V mA mA x 1 (None) x 1 (None) Three-wire potentiometer

5V ref (417 Ω min)

Three-wire potentiometer

1.2V ref (100 Ω min) x 1 (None)

Two-wire variable resistance

10 mA ref (750 Ω max)

Two-wire variable resistance

5 mA ref (1.5 k Ω max)

Two-wire variable resistance

1.2 mA ref (5 k Ω max)

mA 10

≥1.09V

mA 5

If (ref mA) x (max Ω)

÷ 10 (None)

If REF output is required for external sensor excitation, jumper for appropriate voltage or current source.If not used, set jumpers to:

V

V

V

V

10

10

5

1.2

1.2

23

CALIBRATION

1 . Set output OUT jumper to V or MA as desired .

2 . Set INPUT jumpers for type and range of input signal present . See “Input Jumpers” table above .

3 . If using the reference output for sensor excitation, set the two REF jumpers for the proper output type and value .

Choices are 1 .2V, 5V, 10V, 1 .2 mA, 5 mA, 10 mA . If not using the reference output, jumper as a voltage output .

4 . Set action ACT jumper to direct D or reverse R as desired .

5 . Set span jumper SPN to LO . Turn SPAN pot clockwise 25 turns .

6 . Remove both Z1 jumpers . Trim ZERO 1 pot for minimum desired output value . Presence/absence of input signal has no effect on this adjustment .

7 . Reinstall both Z1 jumpers . Set Z2 jumper to LO position .

8 . Apply an input signal value that is to produce minimum output . Trim ZERO 2 pot for minimum output value (same value set in step 6) . If desired value cannot be achieved, remove Z2 jumper and trim ZERO 2 pot again . If desired value is still not achieved, place Z2 jumper in HI position and trim ZERO 2 pot again .

9 . Apply input signal value that is to produce maximum output .

Trim SPAN pot for maximum output value . If SPAN pot does not go high enough, move the SPN jumper from LO position to HI position .

10 . Repeat steps 8 and 9 until both minimum and maximum output values are correct . Typically, just one more pass is sufficient .

11 . Apply a midpoint input signal . Verify that output goes to center of output range .

ORDERING INFORMATION

MODEL DESCRIPTION

UAT-1 Universal analog enclosed/field-calibrated transducer

UAT-2 Universal analog snap-track mounted/field-calibrated transducer

OPTIONS

47 DIN rail mounting adapter (UAT-1 only)

UAT-1 C

Example: UAT-1C Universal analog transducer with factory calibration

UCM-SPA

RELATED PRODUCTS

Setpoint potentiometer, 0-10 k Ω, three-wire potentiometer on stainless steel plate for remote mounting, 0-100% setpoint

PAGE

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TRANSDUCERS

VOLTAGE & CURRENT CONVERTER / RESCALER

VTI SERIES

The Kele VTI Series Voltage and Current Converter /

Rescaler will convert voltage signals in the range of 1-19V or current signals in the range of 1 .33-76 mA into a 4-20 mA non-isolated signal . This current source signal can be direct or reverse acting and can be used to drive grounded 4-20 mA loads utilizing a single power supply . The VTI also accepts an input from a resistive potentiometer . The VTI-1 is a singleinput, single-output device, and the VTI-2 accepts a single

VTI-2-H VTI-1

FEATURES

• Converts voltage, current or potentiometer signal into

4-20 mA signal

• Direct or reverse acting

• 6 or 10 VDC output reference voltage available to power input device

• Loss of input signal results in 0 mA output

• LED indication of valid input signal (VTI-1)

• Dual output model

• Independently configurable outputs

APPLICATION

• Voltage to current conversion

• Resistance to current conversion

• Current to current scaling

• Setpoint adjustment using potentiometer

• Signal duplication (one input/two outputs)

• Averaging of 4-20 mA loops

• Signal reversal

• Signal sequencing

SPECIFICATIONS

Supply Voltage

Supply Current

VTI-1

VTI-2

Input

22-27 VDC, half-wave

50 mA

100 mA

Input Signal

Input Impedance

VTI-1

VTI-2

1-19 VDC range (1V minimum span) or 4-40 mA range

Loss threshold 0 .7 VDC

301 k Ω @ 1-19 VDC; 250Ω @ 4-40 mA with 4 mA minimum span; 500 Ω

@ 2-38 mA with 2 mA minimum span; 750 Ω @ 1 .3-25 mA with 1 .33 mA minimum span

150 k Ω @ 1-19 VDC; 250Ω @ 4-40 mA with 4 mA minimum span; 500 Ω

@ 2-38 mA with 2 mA minimum

Wiring Terminations Screw terminals

Action

Linearity span; 750 Ω @ 1 .3-25 mA with 1 .33 mA minimum span

Direct or reverse acting

<1% of span

Output

VTI-1 Single

VTI-2 Dual

Output Burden

Output Current

Output Voltage

850 Ω maximum @ 24 VDC;

Rmaximum=(Vsupply - 7)/20 mA

4-20 mA

Reference voltage 10 VDC @ 15 mA maximum (1-19 VDC input), 6 VDC

@ 10 mA maximum (1-11 VDC input)

Operating Temperature 32° to 158°F (0° to 70°C)

Operating Humidity 5% to 95% RH (non-condensing)

Dimensions

VTI-1

VTI-2

1 .8"H x 2 .3"W x 0 .8"D

(4 .5 x 5 .7 x 2 .2 cm)

4 .0"H x 2 .3"W x 1 .8"D

(10 .2 x 5 .7 x 4 .5 cm)

Weight

VTI-1

VTI-2

RoHS Statement

Warranty

2 oz (69 g)

6 oz (207 g)

Yes

18 months

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TRANSDUCERS

VOLTAGE & CURRENT CONVERTER / RESCALER

VTI SERIES

23

WIRING

24 VDC

Power Supply

Voltage or

Current Signal

VTI

(blue)

V SIG IN

(white)

+ 24V PWR

(black)

(purple)

(no connection)

(yellow)

COM

REF V OUT

MA SIG OUT

4-20 mA

4-20 mA Output

For signal reversal (20-4 mA OUT), specify reverse acting when ordering.

Voltage to Current,

Current to Current, and Signal Reversal

24 VDC

Power

Supply

Voltage or

Current

Signal

VTI-2

(blue)

(brown)

V SIG IN

(white)

+ 24V PWR

(black)

COM

(purple)

(no connection)

(yellow)

REF V OUT

MA SIG OUT #1

MA SIG OUT #2

4-20 mA

Output #1

4-20 mA

Output #2

Example: One 4-20 mA input becomes two identical 4-20 mA outputs.

Signal Duplication

UCM-SPA or Potentiometer Sensor - any end-to-end value from

100 Ω to 10 kΩ. Specify pot range when ordering.

(red)

Increase

24 VDC

Power Supply

(blue)

Locate VTI close to potentiometer to minimize noise pickup.

VTI with XR1

(white)

(black)

(purple)

(yellow)

4-20 mA

+ 24V PWR

COM

REF V OUT

MA SIG OUT

4-20 mA

Output

Using a Potentiometer to Vary a

4-20 mA Signal

24 VDC

Power

Supply

Voltage or

Current

Signal

VTI-2

(blue)

(white)

(black)

(yellow)

(brown)

V SIG IN

+ 24V PWR

COM

REF V OUT

MA SIG OUT #1

MA SIG OUT #2

4-20 mA

Output #1

4-20 mA

Output #2

Example: Output #1 is 4-20 mA over a 4-12 mA (1-3V) input.

Output #2 is 4-20 mA over a 12-20 mA (3-5V) input.

Signal Sequencing

ORDERING INFORMATION

MODEL DESCRIPTION

Voltage and current converter/rescaler, single output*

Voltage and current converter/rescaler, dual output*

ENCLOSURE

-

H

Leave blank for snap-track mounting (

1/2'' Threaded hub mount

VTI-1 only)

P Panel mount

D DIN rail mount

OPTIONS

-XR1 Potentiometer to current converter

(includes UAD-R1, potentiometer not included)

Example: VTI-1-XR1 Potentiometer to current converter, snap-track mounted

UCM-SPA

RELATED PRODUCTS

Setpoint potentiometer, 0-10 k Ω, three-wire potentiometer on stainless steel plate for remote mounting, 0-100% setpoint

* Important! The VTI is not intended for field calibration and must be factory-calibrated.

Please supply the following information at time of order: input, output, and direct or reverse acting.

PAGE

1363

1444 888-397-5353 USA kele.com

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March 2014

NEW!

The DT13E is designed to function effectively in electrically noisy environments . The DT13E can interface with recorders, data loggers, personal computers, programmable controllers,

HVAC controllers, building automation controllers, variable speed drives, and other process monitoring and control systems . Snap-track is included for easy mounting .

TRANSDUCERS

ISOLATED DC TO DC TRANSMITTER

DT13E SERIES

FEATURES

• Eliminates ground loop wiring problems

• Multiple input/output ranges are jumper-selectable

• 24 and 120 VAC powered models

• Snap-track mounting for easy installation

DT13E (0.5% linearity)

OPERATION

The DT13E Series input-conditioning circuitry scales and filters the DC input and drives a precision isolator, which carries the signal across the isolation barrier . The output side of the isolator drives a circuit that reconverts the signal into a replica of the input, which is again scaled (if necessary) to meet the user's requirement .

SPECIFICATIONS

Supply Voltage

DT13E-120

DT13E-24

Supply VA

120 VAC ±10%, 50/60 Hz

24 VAC ±10%, 50/60 Hz

DT13E-120

DT13E-24

Input

Input Signal

Input Impedance

6 VA

12 VA

Current or voltage, jumper selectable

0-20 mA, 4-20 mA, 0-5 VDC,

1-5 VDC, 0-10 VDC, 2-10 VDC,

0-15 VDC, or 3-15 VDC

20 k Ω @ 5 VDC; 13 .3 kΩ @ 10 VDC;

Wiring Terminations Screw terminals

Linearity

Isolation

12 k Ω @ 15 VDC; 125Ω maximum @

20 mA

Better than 0 .5% of span

1000 V (DC or AC peak) maximum

Output

Output Current

Output Voltage

Current or voltage, jumper selectable, zero/span adjustable to 20% offset

0/4-20 mA, 650 Ω maximum load

0-5 VDC, 1-5 VDC, 0-10 VDC,

Response Time 70 ms typical

Operating Temperature 14° to 140°F (-10° to 60°C)

Operating Humidity

2-10 VDC, 0-15 VDC, or 3-15 VDC;

6 mA maximum load

Dimensions

Weight

RoHS Statement

Warranty

5% to 95% RH (non-condensing)

2 .3"H x 5"W x 1 .3"D

(5 .7 x 12 .7 x 3 .2 cm)

0 .65 lb (0 .3 kg)

Yes

1 year

23

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TRANSDUCERS

ISOLATED DC TO DC TRANSMITTER

DT13E SERIES

SETUP / CALIBRATION

Table 1 shows the input and output configurations available with the DT13E . Determine the signal requirements for the application, and set the input and output jumpers according to the table . The input jumpers are located on the DT13E near the SIG IN terminals . The output jumpers are located near the

SIG OUT terminals . If CAL appears in the table for desired signals,the DT13E will also require field calibration of the zero and span pots .

NEW!

on continuously . Apply the minimum input signal to the SIG IN terminals . Adjust the zero pot until desired minimum output is reached . Now apply the maximum input signal, and adjust the span pot until the desired maximum output is reached . Repeat this process as necessary until accurate results are achieved .

23

TABLE 1. INPUT AND OUTPUT CONFIGURATIONS

INPUT

SIGNAL

0-20 mA

4-20 mA

0-5V

1-5V

0-10V

2-10V

0-15V

3-15V

JUMPERS 0-20 mA 4-20 mA 0-5V 1-5V

INPUT 20 mA 20 mA 20 mA 20 mA

OUTPUT mA, mA mA, mA, CAL V, V, 5V V, V, 5V, CAL

OUTPUT SIGNAL

0-10V

20 mA

V, V, 10V

2-10V

20 mA

V, V, 10V, CAL

INPUT 20 mA 20 mA 20 mA 20 mA

OUTPUT mA, mA, CAL mA, mA V, V, 5V, CAL V, V, 5V

INPUT 5V 5V 5V 5V

OUTPUT mA, mA mA, mA, CAL V, V, 5V V, V, 5V, CAL

INPUT 5V 5V 5V 5V

OUTPUT mA, mA, CAL mA, mA V, V, 5V, CAL V, V, 5V

INPUT 10V 10V 10V 10V

OUTPUT mA, mA mA, mA, CAL V, V, 5V V, V, 5V, CAL

20 mA

V, V, 10V, CAL

5V

V, V, 10V

5V

V, V, 10V, CAL

10V

V, V, 10V

20 mA

V, V, 10V

5V

V, V, 10V, CAL

5V

V, V, 10V

10V

V, V, 10V, CAL

INPUT 10V 10V 10V 10V

OUTPUT mA, mA, CAL mA, mA V, V, 5V, CAL V, V, 5V

INPUT 15V 15V 15V 15V

OUTPUT mA, mA mA, mA, CAL V, V, 5V V, V, 5V, CAL

INPUT 15V 15V 15V 15V

OUTPUT mA, mA, CAL mA, mA V, V, 5V, CAL V, V, 5V

10V

V, V, 10V, CAL

15V

V, V, 10V

15V

V, V, 10V, CAL

10V

V, V, 10V

15V

V, V, 10V, CAL

15V

V, V, 10V

0-15V

20 mA

V, V, 15V

20 mA

V, V, 15V, CAL

5V

V, V, 15V

5V

V, V, 15V, CAL

10V

V, V, 15V

10V

V, V, 15V, CAL

15V

V, V, 15V

15V

V, V, 15V, CAL

3-15V

20 mA

V, V, 15V, CAL

20 mA

V, V, 15V

5V

V, V, 15V, CAL

5V

V, V, 15V

10V

V, V, 15V, CAL

10V

V, V, 15V

15V

V, V, 15V, CAL

15V

V, V, 15V

WIRING

Input signal mA or V

+

IN

Input jumpers

Output jumpers

Sourcing output signal mA or V

+

OUT

Span pot Zero pot Power LED

Volts mA

Output jumpers

DT13E

AC Power

VAC IN

AC Power

MODEL

DT13E-120

DT13E-120-C

DT13E-24

DT13E-24-C

ORDERING INFORMATION

DESCRIPTION

Isolated DC-to-DC transmitter, 120 VAC

Isolated DC-to-DC transmitter, 120 VAC, pre-calibrated

Isolated DC-to-DC transmitter, 24 VAC

Isolated DC-to-DC transmitter, 24 VAC, pre-calibrated

1446 888-397-5353 USA kele.com

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March 2014

NEW!

ordered with an optional DIN rail-mounting adapter . The

UMM-2 is a snap-track mounted version with operation identical to the UMM-1 . The UMM models accept up to four analog inputs, providing a single analog output according to the operating mode selected . This versatile product allows the user to select from many operating modes .

USER-SELECTABLE OPERATING MODES

• Highest or lowest signal selection

• Minimum or peak signal hold selection

• Multiple signal averaging

• High and low limit control

• Action reversal

• Square root extraction (SQ model)

FEATURES

• DIP switch-selectable operating modes

• Accepts voltage or milliamp input signals

• LED status indication

• User-selectable direct or reverse acting

• Accepts 24 VAC/VDC power

• Slim-line design housing or snap-track mounted models

• Furnished with detailed setup instructions

TRANSDUCERS

UNIVERSAL MATH MODULE

UMM-1, UMM-2 SERIES

UMM-1

UMM-1-SQ

UMM-2

UMM-2-SQ

SPECIFICATIONS

Supply Voltage

Supply Current

Accuracy

Standard

SQ Model

24 VAC ±10%, half-wave; or 24 VDC ±10%

50 mA maximum @ 24 VDC; 100 mA maximum @ 24 VAC

Input

Input Signal

Input Impedance

4 analog inputs

0-5 VDC, 1-5 VDC, 0-10 VDC,

2-10 VDC, 0-20 mA, or 4-20 mA

70 k Ω with voltage input; 250Ω with current input

Wiring Terminations Screw terminals

Action Direct or reverse, DIP switch selectable

±1% of full scale

Output

1% FS @ 25%-100% of range, 1 .5%

FS @ 10%-25% of range, 2% FS @

5%-10% of range, 5% FS @ 0%-5% of range

1 analog output, voltage or current

Output Burden

Output Current

Output Voltage

Selectable: 0-5 VDC, 1-5 VDC,

0-10 VDC or 2-10 VDC

Operating Temperature 32° to 158°F (0° to 70°C)

Operating Humidity 5% to 95% RH (non-condensing)

Dimensions

UMM-1

UMM-2

Weight

UMM-1

UMM-2

RoHS Statement

Warranty

500 Ω minimum @ 5 VDC; 1000Ω minimum @ 10 VDC; 650 Ω maximum

@ 20 mA

Selectable: 0-20 mA or 4-20 mA

3 .4"H x 2 .0"W x 4 .8"D

(8 .6 x 5 .1 x 12 .4 cm)

3 .3"H x 4 .6"W x 1 .0"D

(8 .3 x 11 .8 x 2 .5 cm)

0 .88 lb (0 .4 kg)

0 .44 lb (0 .2 kg)

Yes

18 months

23

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23

TRANSDUCERS

UNIVERSAL MATH MODULE

UMM-1, UMM-2 SERIES

USER-SELECTABLE OPERATING MODES

High and Low Signal Selection

The UMM configured for this mode will accept two, three, or four analog input signals and output the signal that is either the highest or lowest of the input signals . To increase the number of input signals,

UMMs may be cascaded by wiring the output of one UMM to the input of another UMM . Two UMMs wired in this fashion would allow up to seven input signals . No calibration is required; however, high and low limits can be set on the output .

Minimum and Peak Hold Signal Selection

In the peak hold operating mode, up to three analog inputs are monitored . The highest (peak) input signal is remembered, passed to the output, and held until a higher input signal level occurs . In the minimum hold mode, up to three inputs are monitored . The lowest input signal is remembered, passed to the output, and held until a lower input signal level occurs . A contact closure will reset the output signal .

Multiple Signal Averaging

The UMM configured for this operating mode will accept two, three, or four analog input signals and output a signal that is the average of the input signals . To average up to seven inputs, the primary UMM accepts four inputs, and its output is wired to the first input of the secondary UMM . The output of the secondary UMM is the average of up to seven inputs . The sum can be derived by multiplying the signal average by the number of inputs .

High/Low Limit Control and Signal Reversal

The UMM may be used as a single input limit control, allowing the output to be limited to an adjustable upper and/or lower limit . When the input signal reaches the upper or lower limit setting, the output will remain at that particular limit setting . The high/low limit function can also be combined with other operating modes such as high/low signal selection, peak/minimum hold selection, or signal averaging .

The output of the UMM can be selected to increase as the input increases (direct action), or the output can be reversed to decrease as the input increases (reverse action) .

Square Root Extraction

When the UMM is ordered with the optional square root function

(SQ option), it may be used as a single input square root extractor, providing an output proportional to the square root of the input signal .

The square root function can also be combined with other operating modes such as high/low signal selection, peak/minimum hold selection, or signal averaging .

WIRING (TYPICAL)

– +

D

E

M

O

Mode

DIP

Switches

HI

LIM

LO

LIM

24 VAC or VDC mA or V

Signal mA or V

Signal mA or V

Signal

+

+

+

+

IN4

IN3

IN2

IN1

DIS MA V

OUT

Input

Jumpers

Output Jumper

SIG OUT

24V PWR

COM

SIG IN4

SIG IN3

SIG IN2 mA or V

Signal

+

SIG IN1

UMM

* In the minimum and peak hold operating modes, a

normally open momentary switch is wired to SIG IN4

and 24V PWR to allow reset of the output.

• All input signals wired to the SIG IN terminals must be of the same type and range .

• The output signal from the SIG OUT terminal must be of the same type and range as the input signals .

• Always disable (jumper to DIS position) any input that is not to be used .

ORDERING INFORMATION

MODEL

UMM-1

UMM-2

DESCRIPTION

Universal math module enclosed in slim-line housing

Universal math module snap-track mounted

OPTIONS (factory installed only)

SQ

47

Square root extractor

DIN rail mounting adapter (

UMM-1 and UMM-1-SQ only)

Example: UMM-1-SQ-47 Universal math module with square root option and DIN rail

mounting adapter

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March 2014

TRANSDUCERS NEW!

transducer may be powered from 24 VAC or 24 VDC . The

RES-1E is furnished with snap-track for easy mounting .

UNIVERSAL RESISTANCE TRANSDUCER

RES-1E SERIES

FEATURES

• Ideal for controlling electric actuators

• Replaces potentiometer or temperature sensor in boiler/chiller reset circuits

• 0-20 mA, 4-20 mA, 0-5V, 1-5V, 0-10V, 2-10V, 0-15V, 3-15

VDC or PWM input signals, DIP switch selectable

• AC/DC powered

• Replaces motorized slide-wire potentiometer controller

• 0-135 Ω, 0-270Ω, 0-500Ω, and 0-1000Ω standard outputs, custom ranges available

• Snap-track mounting

• Failsafe mode and signal loss feature

• LED indication

OPERATION

The RES-1E simulates a three-wire potentiometer output proportional to an analog or PWM input signal . The resistance between output terminals B and R increases (W and R decreases) as the input signal increases . The resistance between output terminals B and R decreases (W and R increases) as the input signal decreases . When 24V power is interrupted at the RES-1E power terminals, the failsafe mode internally connects the output terminals to the fallback pot terminals, allowing an alternate back-up controller or potentiometer to be used for control .

SPECIFICATIONS

Supply Voltage

Supply Current

Input

24 VAC ±10%, half-wave; or 24 VDC

±10%

220 mA @ 24 VAC, 100 mA @

24 VDC

Various selectable analog and pulse

Input Signal width modulated (PWM)

0-20 mA, 4-20 mA, 0-5 VDC, 1-5

VDC, 0-10 VDC, 2-10 VDC, 0-15

VDC, 3-15 VDC, or PWM

PWM time base selections Pulse Rate

0 .1-2 .65, 5 .2, 12 .85, 25 .6, or 0 .59-2 .93 seconds

Input Impedance 250 Ω (current); 27 .5 kΩ (voltage)

Wiring Terminations Screw terminals

Accuracy

Linearity

Output

Output Resolution min span = 30 Ω, maximum span = 1 M Ω)

255 steps

Operating Temperature 32° to 158°F (0° to 70°C)

Operating Humidity

Dimensions

Weight

RoHS Statement

Warranty

±1% of span

±1% of span

0-135 Ω, 0-1000Ω, 0-270Ω, 0-500Ω,

Special range (specify upon ordering,

5% to 95% RH (non-condensing)

3 .3"H x 6 .5"W x 1 .3"D

(8 .3 x 16 .5 x 3 .2 cm)

0 .7 lb (0 .32 kg)

Yes

1 year

23

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TRANSDUCERS

UNIVERSAL RESISTANCE TRANSDUCER

RES-1E SERIES

CURRENT OR VOLTAGE ANALOG CONTROL

Option “PLMEM” = power loss memory, option “SLH” = signal loss hold

INPUT TYPE SIGNAL RANGE

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

0-5V

0-10V

0-15V

0-20 mA

1-5V

2-10V

3-15V

4-20 mA

1-5V

2-10V

3-15V

4-20 mA

OPTIONS

*

*

*

*

No PLMEM, no SLH

No PLMEM, no SLH

No PLMEM, no SLH

No PLMEM, no SLH

No PLMEM, with SLH

No PLMEM, with SLH

No PLMEM, with SLH

No PLMEM, with SLH

1

0

0

1

1

0

0

1

1

0

0

1

NEW!

1

1

0

1

1

1

0

1

1

1

0

1

0

0

0

1

0

0

0

1

0

0

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

0

1

1

0

0

1

1

0

0

1

1

1

1

1

1

0

0

0

0

0

0

0

0

1

1

1

1

1

1

1

1

0

0

0

0

0

0

0

0

1

1

1

1

1

1

1

1

Analog

Analog

Analog

Analog

1-5V

2-10V

3-15V

4-20 mA

With PLMEM, with SLH

With PLMEM, with SLH

With PLMEM, with SLH

With PLMEM, with SLH

1

0

0

1

1

1

0

1

0

0

0

1

0

1

0

1

0

0

1

1

1

1

1

1

1

1

1

1

1

1

1

1

* For analog inputs that are valid all the way to zero, there is no condition where power loss memory and signal loss hold apply.

POWER LOSS MEMORY, ANALOG INPUT WITH NON-ZERO START VALUE:

At powerup, if analog input is below normal start value, the resistance output will go to the value set by the last valid analog input before power was lost.

If power loss memory is disabled and, at powerup, analog input is below normal start value, the resistance output will go to minimum until a valid analog input is received.

SIGNAL LOSS HOLD, ANALOG INPUT WITH NON-ZERO START VALUE:

If the analog input drops below the normal start value, the resistance output will stay at the value set by the last valid analog input.

If signal loss hold is disabled and the analog input drops below the normal start value, the resistance output will go to minimum until a valid analog input is received.

ANALOG CONTROL WIRING

Resistance Output to controlled device

Optional Connection to back up thermostat or potentiometer

1 2 3 4 5 6 7 8

B R W

Res Output

B R W

Fallback

STAT

B-R Resistance increases with signal increase

W-R Resistance decreases with signal increase

Pulse

Signal 24V COM COM

23

1450

Notes:

24 VAC/VDC Power

1. If the RES-1E input signal is voltage, multiple RES-1Es may be powered from the same power supply or transformer.

2. If the RES-1E input signal is current from a current sourcing controller, multiple units may be powered from the same power supply or transformer.

3. If input signal is current from a current sinking controller, each RES-1E must have a separate power supply or transformer.

+

+

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Analog Current or

Voltage Input Signal

March 2014

TRANSDUCERS

UNIVERSAL RESISTANCE TRANSDUCER

RES-1E SERIES

INPUT TYPE SIGNAL RANGE

PWM

PWM

0.1-2.65 sec

0.1-2.65 sec

PWM

PWM

PWM

PWM

0.1-5.2 sec

0.1-5.2 sec

0.1-12.85 sec

0.1-12.85 sec

PWM

PWM

PWM

PWM

0.1-25.6 sec

0.1-25.6 sec

0.59-2.93 sec

0.59-2.93 sec

OPTIONS

No PLMEM

With PLMEM

No PLMEM

With PLMEM

No PLMEM

With PLMEM

No PLMEM

With PLMEM

No PLMEM

With PLMEM

SW1 SW2 SW3 SW4 SW5 SW6 SW7 SW8

0

0

0

0

0

0

0

1

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

1

0

1

1

1

0

0

0

0

1

1

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

1

0

1

1

1

0

0

1

1

0

0

0

0

1

1

0

0

0

0

POWER LOSS MEMORY, PWM INPUT:

At powerup, the resistance output will go to the value set by the last PWM pulse before power was lost. The output will remain at this value until a new PWM pulse is received.

If power loss memory is disabled, the resistance output will go to minimum at powerup and remain there until a new PWM pulse is received.

PWM CONTROL WIRING

Optional Connection to back up thermostat or potentiometer

Resistance Output to controlled device

B R W

Res Output

B R W

Fallback

STAT

1 2 3 4 5 6 7 8

Optional Connection to back up thermostat or potentiometer

Resistance Output to controlled device

B R W

Res Output

B R W

Fallback

STAT

1 2 3 4 5 6 7 8

COM COM

I-V

Sig COM COM

I-V

Sig

B-R Resistance increases with signal increase

W-R Resistance decreases with signal increase

24 VAC/VDC

Power for PVM

Signal

BAS Controller

PWM Contacts**

+

24 VAC/VDC

Power

Separate 24V Supplies for Power and Signal

B-R Resistance increases with signal increase

W-R Resistance decreases with signal increase

BAS Controller

PWM Contacts**

24 VAC/VDC

Power

Common 24V Supply for Power and Signal

** PWM signal input terminals are optoisolated and polarity insensitive.

PWM computer contacts can switch either PWM wire lead.

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23

TRANSDUCERS

UNIVERSAL RESISTANCE TRANSDUCER

RES-1E SERIES

INSTALLATION AND CHECKOUT

INSTALLATION

Mount the device inside an enclosure near the controlled equipment, avoiding areas of temperature extremes, corrosive vapors, or electromagnetic interference . Use track slots for screw attachment . Note: Protect circuit board from metal filings created during panel construction . Make all connections according to wiring diagram or as shown in the job diagram and in compliance with

CHECKOUT

Tools required: Volt ohmmeter, signal analyzer or other signal source .

NEW!

national and local codes . Use shielded #18 gauge cable for connections from the transducer to the controller . The unit comes precalibrated for easy application .

1 . Verify that the input selector switches are in the correct position for the input signal to be used .

2 . Verify that either 24 VAC or VDC is present at the power terminals .

3 . With the controlled device disconnected, connect an ohmmeter to the B and R terminals on the RES-1E output . With no signal input, the resistance between B and R should be at minimum, and the resistance between W and R should be at maximum resistance .

4 . Apply the minimum input signal for the range selected to the input terminals . The RES-1E should output less than 2% of full range, the minimum resistance of the RES-1E .

5 . Slowly increase the input signal . The resistance reading will increase linearly toward full range . If the resistance does not vary with the input signal, check the polarity of the input wiring .

LED INDICATION

Steady green: power on and idle

Slow green blink (three blinks/pause): Signal loss hold

Rapid green blink: PWM pulse being received

CAUTION: Make all connections with power removed. Failure to do so could result in circuit board damage.

23

ORDERING INFORMATION

MODEL

RES-1E

DESCRIPTION

Universal resistance transducer, 0-135 Ω output

RES-1E-1000 Universal resistance transducer, 0-1000 Ω output

RES-1E-270 Universal resistance transducer, 0-270 Ω output

RES-1E-500 Universal resistance transducer, 0-500 Ω output

RES-1E-S Universal resistance transducer, special range output

(specify Ω range; min span = 30 Ω, maximum span = 1 MΩ, start can be above zero)

R-PAK

RELATED PRODUCTS

Resistance board only for RES-1E (specify range, minimum span 3 Ω, maximum span 1 MΩ)

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Size: 4 .0"L x 3 .5"W x 1 .9"H (10 .2 x 8 .9 x 4 .8 cm) .

Input: Floating Point

Output: Pneumatic (0-10 psig, 0-15 psig, 0-20 psig, & field adjustable)

DESCRIPTION

Pulse Width Modulation (PWM) to Pneumatic Output .

Input: 0 .1-10, 0 .02-5, 0 .1-25 .5, 0 .59 to 2 .93, 0 .023-6, or 0-10 sec . duty cycle, or 0-20 V phase cut . Trigger: 9-24 VAC/VDC .

Output: 0-10, 0-15, 0-20 psig . Manual override . Feedback: 0-5

VDC = output . Power: 24 VDC or 24 VAC @ 200 mA . Valved exhaust & Fail-safe model, or bleed type of 14, 41, or

73 scim .

Input: Analog

Output: Pneumatic (0-10 psig, 0-15 psig, 0-20 psig, & field adjustable)

DESCRIPTION

Analog to Pneumatic Output

Input: 0-5 VDC, 0-10 VDC, and 0-15 VDC @ Infinity Ω or

0-20 mA @ 250 Ω . Output: 0-20 psig . Feedback: 0-5 VDC

= selected output . Power: 24 VDC or 24 VAC (50/60 Hz) @

180 mA . Valved exhaust (EPC2), Fail-Safe model (EPC2FS), and bleed-type 41 scim (EPC) . Anodized Aluminum manifold .

Size: 3 .25"L x 3 .25"W x 1 .88"H (8 .26 x 8 .26 x 4 .78 cm) .

Input: Analog

Output: Pneumatic (0-10 psig, 0-15 psig, 0-20 psig, & field adjustable)

DESCRIPTION

Pulse Width Modulation (PWM) to Analog Current or Voltage

Output .

Input: PWM (relay, transistor, or triac): 0 .02-5, 0 .023-6, 0 .1-10,

0 .1-25 .5, or 0 .59-2 .93, 0-10 sec . 0-10 sec . duty cycle pulse .

Flexible Output (Adjustable or Fixed): 0-20 VDC or 0-20 mA .

Power: 24-35 VDC or 21 .6 to 26 .4 VAC 50/60 Hz @ 250 mA .

Input: PWM

Output: Analog (voltage or current)

TRANSDUCERS

PNEUMATIC TRANSDUCERS

EFP, EPW, EPC, PTA AND PTA2 SERIES

EFP Series

EPW Series

EPC

PTA Series

DESCRIPTION

Pulse Width Modulation (PWM) to Analog Current or Voltage

Output .

Input: PWM (relay, transistor, or triac) Ver 1: 0 .02-5 .0, 0 .59-

2 .93, 0 .1-10, or 0 .1-25 .5 sec . Ver 2: 0-10 seconds (continuous pulse sampled in 10 sec . window), 0 .23-6, or 0-25 .2 sec .

Output range: 0-10 VDC . Power: 24 VDC or 24 VAC @

135 mA . Size: 2 .2"L x 2 .25"W x 1 .0"H (5 .6 x 5 .7 x 2 .5 cm) .

Input: PWM

Output: Analog (0-10 VDC)

March 2014

PTA2 Series

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TRANSDUCERS

ELECTRONIC TRANSDUCERS

AAR, ARM, ATL, AUD AND 6N1-ISO SERIES

DESCRIPTION

Analog to Two Relay Outputs .

Input ranges and impedance: 0-12 VDC @ 1M Ω, 0-24 VDC

@ 20K Ω, 0-20 mA @ 499Ω . Output: Two (2) Form C relays, rated 10 amps @ 120 VAC . Power: 24 VAC or 24 VDC @ 45 mA max .

Size: 3 .25"L x 2 .41"W x 1 .00"H (8 .26 x 6 .12 x 2 .54 cm) .

Input: Analog

Output: Two Relays (high and low trip level & adjustable deadband)

DESCRIPTION

Analog Current or Voltage Rescaling Module .

Re-scales/reverses analog signal . Input: 0-35 VDC @ 1M Ω,

0-44 mA @ 250 Ω . Output: 0-20 VDC @ 5KΩ, 0-44 mA @

750 Ω . Power: 24 VDC or 22-26 VAC @ 200 mA .

Size: 3 .69"L x 2 .17"W x 1 .00"H (9 .37 x 5 .51 x 2 .54 cm) .

Input: Analog

Output: Analog (rescale & reverse)

DESCRIPTION

Analog Current or Voltage to Four Adjustable SPDT Relays .

Input ranges and impedance: 0-12 VDC @ 10M Ω, 0-24 VDC

@ 20K Ω and 0-20 mA @ 500Ω . Output: Four (4) form C relays . Fixed deadband 3% standard (1% and 10% optional) .

Power: 24 VAC or 24 VDC @ 180 mA max .

Size: 3 .25"L x 2 .75"W x 1 .5"H (8 .26 x 6 .99 x 3 .81 cm) .

Input: Analog

Output: Four relays (trip level adjustable & fixed deadband)

DESCRIPTION

Floating Point to Analog Output .

Two Digital Inputs: Contact closure, transistor, or Triac . Trigger

Level: 5-26 .4 VDC or 24-26 .4 VAC (50/60 Hz) . Output: 10 presets from 0-1 VDC to 0-20 VDC and 0-20 mA . Rate of

Change: 5 to 360 seconds . Power: 24-35 VDC or 24 VAC

(50/60 Hz) @ 208 mA .

Size: 3 .75"L x 2 .25"W x 1 .15"H (9 .53 x 5 .72 x 2 .92 cm) .

Input: Floating Point

Output: Analog (voltage or current)

23

DESCRIPTION

Six Analog or Digital Inputs (Binary) to One Analog Output .

Input ranges and impedance: 0-5 V @ 1M Ω, 0-10 V @ 20KΩ,

0-20 V @ 10K Ω, 0-20 mA @ 249Ω, and digital inputs of 15,

24 VDC or 24 VAC . Output ranges: 0-5, 0-10, 0-20 VDC or

0-20 mA . Power: 24 VAC @ 255 mA max .

Size: 4 .0"L x 4 .6"W x 1 .0"H (10 .2 x 11 .7 x 2 .5 cm) .

Input: Analog

Output: Analog (average, high, or lowest of 6, difference of 2 signals)

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ARM

ATL Series

AUD Series

6N1-ISO

March 2014

TRANSDUCERS

ANALOG/PWM/FLOATING POINT TRI-STATE TRANSDUCERS

NEW!

mA . Output: 12 ranges, 0-135 Ω to 0-40 kΩ and Custom . 256

Step Resolution . Power: 24 VDC/VAC @ 250 mA .

Size: 4 .75"L x 3 .25"W x 1 .0"H (12 .1 x 8 .3 x 2 .5 cm) .

Input: Analog, PWM, Floating Point

Output: Resistance (0-135 Ω to 0-40kΩ & custom ranges)

DRN3.1, AIM1, AIM2, AFP AND DRN4 SERIES

DRN3.1

DESCRIPTION

Analog Input to Optically Isolated Analog Output

(1:1 Ratio) Input ranges and impedance: 0-5, 0-10 VDC @

20k Ω, and 0-20 mA @ 250Ω . Output ranges and impedance:

0-5, 0-10 VDC @ 5k Ω, and 0-20 mA (source or sink) @

500 Ω . Power: 24 VAC @ 100 mA max .

Size: 3 .3"L x 3 .4"W x 1 .5"H (8 .4 x 8 .6 x 3 .8 cm) .

Input: Analog

Output: Analog (optically isolated)

AIM1

DESCRIPTION

Analog Adjustable Input to Optically Isolated Analog Output

(Rescales & Limits Output) . Input ranges and impedance: 0-1,

0-5, 1-5, 0-10, and 2-10 VDC @ 9 .5k

Ω, 0-1, 0-20 & 4-20 mA

@ 250 Ω . Output: Same except for 0-1 VDC @ 5kΩ, & 0-20 mA @ 500 Ω . Power: 24 VAC @ 200 mA max . Source or sink inputs & outputs .

Size: 4 .6"L x 3 .3"W x 1 .2"H (11 .7 x 8 .4 x 3 .1 cm) .

Input: Analog

Output: Analog (isolated, rescale, & limit)

DESCRIPTION

Analog to Floating Point .

Selectable inputs: 0-5, 1-5, 0-10, 2-10, 0-15, 3-15 VDC,

0-20 & 4-20 mA . Output: Floating point (digital UP/DOWN) .

Selectable rates of change: Standard- 30, 60 or 90 sec ., Ver .

2- 120, 150 or 180 sec ., Ver .3 -14, 16 .5 or 19 sec ., Ver .4-

Same as Standard Version but relays do not turn off at min . and max . Ver5: 90, 135, or 180 sec . Ver6: 18, 75, 360 sec .

Power: 24 VAC/ 24 VDC @ 190 mA max .

Size: 4 .0"W x 3 .5"L x 1 .2"H (10 .2 x 8 .9 x 3 .1 cm) .

Input: Analog

Output: Floating Point (isolated)

DESCRIPTION

Pulse Width Modulation/Analog/Floating Point/Tri-State to

Resistance Output .

Actuator mounted . Inputs-Pulse: 0 .02-5, 0 .59-2 .93, 0 .023-

6 and 0 .1-25 .5 sec . Digital Floating Point: 55 sec . rate of change, Analog: 0-5, 1-5, 0-10, 2-10 VDC, & 0-20 mA, 4-20 mA . Output: 0-135 Ω, 32 step resolution . Power 24 VDC or 24

VAC @ 130 mA .

Size: 2 .3"L x 3 .5"W x 1 .5"H (5 .8 x 8 .9 x 3 .8 cm) .

Input: Analog, PWM, Floating Point

Output: Resistance (0-135 Ω)

March 2014

AIM2

AFP

DRN4

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TRANSDUCERS

SEQUENCER CONTROL MODULE - SINGLE STAGE

UCS-121 SERIES

DESCRIPTION

The UCS-121 Series is a solid-state device used to control on/off type loads in HVAC and lighting systems from an analog current or voltage signal . The UCS-121 can be used enclosure for easy installation .

NEW!

to convert an analog current or voltage signal from a BAS controller or sensor/transmitter into a SPDT digital output . The

UCS-121 is provided with a mounting track or in a hub-mount

FEATURES

• One stage of relay control, SPDT

• Voltage or current input

• LED indication of relay status

• Adjustable relay setpoint

• Adjustable relay differential

• Snap-track or hub enclosure

• Jumper-enabled time constant

OPERATION

The UCS-121 accepts a 0 .5-20 mA or 0 .75-15V input signal to produce a single-stage relay output . The relay has a singleturn potentiometer adjustment to set the trip point . The relay differential is factory set to 0 .5 mA or 0 .375V but can be easily adjusted in the field using the single-turn differential adjustment potentiometer on the UCS-121 . With the action jumper in the direct DIR position, the relay will energize when the input signal increases to the setting of the setpoint pot

SPT and will de-energize when the input signal decreases below the setting of the differential pot DIF . With the action jumper in the reverse REV position, the relay will de-energize when the input signal increases to the setting of the SPT and will energize when the input signal decreases below the setting of the DIF . To enable a 30-second time constant, place the T .C . jumper in the DLY position . The NODLY position removes the time constant .

UCS-121

WIRING

D

I

F

S

P

T

To

Controlled

Load

Signal mA or V

+

_

+

_

Action Jumper

T.C. Jumper

Input Jumper

Relay N.O.

Relay

Common

Relay N.C.

DIR REV

DLY NODLY mA V

RLY

NO

RLY

COM

RLY

NC

24 V

PWR

COM

SIG

IN

Relay ON

LED

23

SPECIFICATIONS

Supply Voltage

Supply Current

Input

24 VAC ±10%, half-wave; or 24 VDC

±10%

50 mA @ 24 VAC; 25 mA maximum

@ 24 VDC

0 .5-20 mA or 0 .75-15 VDC, jumper

Input Impedance

Wiring Terminations Screw terminals

Accuracy

Time Constant

Output selectable

250 Ω (mA input); 10 kΩ (VDC input)

±1%

30 seconds, jumper enabled

One SPDT relay, factory set at 12 mA, 9 VDC; adjustable via setpoint potentiometer

Relay Differential

Operating Humidity

Dimensions

UCS-121

Factory set at 0 .5 mA or 0 .375V, adjustable 0 .2-2V or 0 .25-3 mA

Relay Output Rating 5A @ 120 VAC

Operating Temperature 32° to 158°F (0° to 70°C)

5% to 95% RH (non-condensing)

UCS-121-H

Weight

RoHS Statement

Warranty

3 .3"H x 1 .5"W x 1 .3"D

(8 .2 x 3 .8 x 3 .2 cm)

4 .0"H x 2 .3"W x 1 .8"D

(10 .2 x 5 .7 x 4 .4 cm)

0 .4 lb (0 .18 kg)

Yes

18 months

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NEW!

action . See Operation for a description of direct and reverse action .

Setpoint Adjustment

TRANSDUCERS

SEQUENCER CONTROL MODULE - SINGLE STAGE

UCS-121 SERIES

1 . When making adjustments, the load being controlled should be disconnected from the UCS-121 and the T .C . jumper placed in the NODLY position .

2 . Connect a meter in series with the SIG IN terminal and the 0 .5-20 mA signal to read a current signal . To read a voltage input,

0 .75-15 VDC, connect the meter across the COM and SIG IN terminals .

3 . Turn the setpoint pot SPT fully counterclockwise to its minimum position .

4 . Adjust the input signal to the desired relay trip point .

5 . Turn the setpoint pot clockwise until the RELAY ON LED turns off (or turns on if the action jumper is in the REV reverse position) .

6 . Adjust the relay trip point by slowly turning the setpoint pot SPT counterclockwise until the RELAY ON LED turns on (or turns off if the action jumper is in the REV reverse position) .

7 . The relay trip point is now set . Verify setting by varying the input signal up and down and observing the RELAY ON LED .

8 . Set the jumper to the DLY position to add a 30-second time constant or to the NODLY position for no time constant .

Differential Adjustment

The relay differential is factory set for 0 .5 mA or 0 .375V, which should be suitable for most applications without requiring any adjustment . If the relay differential must be adjusted, follow these steps:

1 . When making adjustments, the load being controlled should be disconnected from the UCS-121 and the T .C . jumper placed in the NODLY position .

2 . The relay setpoint should be set prior to adjusting the relay differential . See instructions above .

3 . Connect a meter in series with the SIG IN terminal and the 0 .5-20 mA signal to read a current signal . To read a voltage input,

0 .75-15 VDC, connect the meter across the COM and SIG IN terminals .

4 . Adjust the input signal to any value greater than the relay trip point setting so that the RELAY ON LED turns on (or turns off if the action jumper is in the REV reverse position) .

5 . Turn the differential pot DIF fully clockwise to its maximum position .

6 . Adjust the input signal to the desired relay differential value . The relay differential value should be equal to the setpoint value minus the required relay differential . For example, if the relay setpoint is adjusted for 10V and a 1V differential is required, the input signal should be adjusted for a input value of 9V (10V - 1V = 9V) .

7 . Turn the differential pot very slowly counterclockwise until the RELAY ON LED turns off (or turns on if the action jumper is in the

REV reverse position) .

8 . The relay differential is now set . Verify settings by varying the input signal up and down and observing the RELAY ON LED .

9 . Set the jumper to the DLY position to add a 30-second time constant or to the NODLY position for no time constant .

MODEL

UCS-121

UCS-121-C

UCS-121-H

UCS-121-H-C

TR-3

ORDERING INFORMATION

DESCRIPTION

Sequencer control module, single stage

Sequencer control module, single stage, pre-calibrated

Sequencer control module, single stage, hub enclosure

Sequencer control module, single stage, hub enclosure, pre-calibrated

RELATED PRODUCTS

Extra long 3-1/4"W x 4'L snap track

23

March 2014 WE MAKE IT EASY.

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TRANSDUCERS

SEQUENCER CONTROL MODULE - TWO STAGE

UCS-221E

DESCRIPTION

The UCS-221E is a solid-state device used for multistage control in HVAC systems, sequencing boilers or chillers, or floating/tri-state control of VAV boxes from a single analog signal . The UCS-221E can be used to obtain a digital output

NEW!

from a voltage or current producing sensor . Units may be daisy chained to provide additional stages of control, and a mounting track is supplied for easy installation .

FEATURES

• Two stages of relay control

• Voltage or current input

• LED indication of relay status

• Adjustable relay setpoints

• Adjustable relay differentials

• Snap-track mounted

OPERATION

The UCS-221E accepts a 0-20 mA or 0-15V input signal to produce a two-stage relay output . Each relay has a multiturn potentiometer adjustment to set the pull-in point . Relay

1 can be jumper-selected to pull in on either a rise or fall in signal . Relay 2 always pulls in on a signal rise . Individual relay differential is easily adjusted by using different value plugin differential resistors . Multiple UCS models can be daisy chained to operate additional stages from one input signal .

A maximum of eight slave units can be daisy chained .

DIMENSIONS in

(cm)

1 2

Depth: 1.19

(3.02)

CH

V

MA

2.25

(5.72)

1 2

2.25

(5.72)

SIGNAL INPUT CHAIN OUTPUT

23

SPECIFICATIONS

Supply Voltage

Supply Current

Input

Input Impedance

24 VAC ±10%, half-wave; or 24 VDC ±10%

100 mA @ 24 VAC; 50 mA @

24 VDC maximum

Wiring Terminations Screw terminals

Accuracy

Output

0-20 mA or 0-15 VDC, jumper selectable

250 Ω (mA input); 49 .7 kΩ

(VDC input)

±1%

Two SPDT relays, adjustable via setpoint potentiometers

Relay Differential Factory set at 0 .5 mA or 0 .375V, adjustable using plug-in resistors

Relay Output Rating 10A @ 120 VAC

Operating Temperature 32° to 158°F (0° to 70°C)

Operating Humidity

Weight

RoHS Statement

Warranty

5% to 95% RH (non-condensing)

0 .4 lb (0 .18 kg)

Yes

1 year

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March 2014

TRANSDUCERS

SEQUENCER CONTROL MODULE - TWO STAGE

UCS-221E

WIRING

Make all connections according to the diagram below or as shown on the job diagrams and in compliance with national and local codes. Make all connections with power removed. Failure to do so could result in circuit board damage. Use shielded #18-gauge cable for connections from the

UCS-221E to the controller, shield grounded at the controller.

Other Differential Resistors can be used

(customer supplied)

9.1 kΩ = 0.25 mA or 0.1875V

36.5 kΩ = 1.0 mA or 0.75V

54.9 kΩ = 1.5 mA or 1.125V

Plug-in Differential Resistors (1/4W, 1%)

18.2 kΩ = 0.5 mA or 0.375V (factory supplied)

See Table 1 for other differentials.

Jumper should be in chain (CH) position when using UCS-221E as a slave unit.

1 2

FLT

SEQ

1 2

FLT

SEQ

1 2

24 VAC/VDC

+

Signal

(mA or V)

+

1 2

CH

V

MA

SIGNAL INPUT CHAIN OUTPUT 1 2

Factory Relay Settings

Relay 1: 5.3 mA, 4V

Relay 2: 6.6 mA, 5V

CH

V

MA

SIGNAL INPUT CHAIN OUTPUT

CW CCW COM

Relay Contact Wiring for

Floating/Tri-state Control

(set mode Jumper in FLT position)

Note: Chain out is used to connect the

master unit to the first slave.

Additional slaves are connected

from signal input to signal input.

24V Power

Terminal

Common

Terminal

Signal Input

Terminal

Connections to

UCS slave units

(Max eight units)

SETUP / CALIBRATION

1 . Set jumpers to desired position as follows:

Mode jumper - In FLT position, Relay 1 energizes on a decrease in signal . In the SEQ position, Relay 1 energizes on an increase in signal . Relay 2 always energizes on an increase in signal .

Input jumpers - Select mA position for a 0-20 mA input, or V position for a 0-15 VDC input . If the UCS-221E is used as a slave control, place the bottle-plug jumper in the chain position .

2 . Connect a meter in series with the SIGNAL INPUT terminal and the 0-20 mA (+) signal to read a current signal . To read a voltage input, connect across the COMMON (-) and SIGNAL INPUT (+) terminals .

3 . Adjust the input signal to the desired pull-in current or voltage for Relay 1 .

4 . If Relay 1 LED is on, turn setpoint adjustment potentiometer clockwise (counterclockwise if Relay 1 has mode jumper in FLT position) until it de-energizes; otherwise, proceed to step 5 .

5 . Adjust Relay 1 pull-in point by turning the setpoint adjustment potentiometer counterclockwise (clockwise if Relay 1 has mode jumper in FLT position) until the relay energizes . (The potentiometers are 25-turn potentiometers .)

6 . Repeat steps 3, 4, and 5 for Relay 2 using setpoint adjustment potentiometer .

7 . When using a 0-20 mA input, the CHAIN OUTPUT produces a 0 to 12 VDC signal, which is proportional to the input signal .

Connections should be made between CHAIN OUTPUT and COMMON . If a voltage input is used, the CHAIN OUTPUT is directly proportional to the input .

MODEL

UCS-221E

UCS-221E-C

ORDERING INFORMATION

DESCRIPTION

Sequencer control module, two relay outputs, field calibrated

Sequencer control module, two relay outputs, pre-calibrated (specify settings when ordering)

23

B-5

RELATED PRODUCTS

5"x4"x3" two-piece aluminum box with two 1/2" conduit knockouts

PAGE

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TRANSDUCERS

SEQUENCER CONTROL MODULE - FOUR STAGE

UCS-421E

DESCRIPTION

The UCS-421E is a solid-state device used for multistage control in HVAC systems, sequencing boilers or chillers, or floating/tri-state control of VAV boxes from a single analog signal . The UCS-421E can be used to obtain a digital output from a voltage or current producing sensor . Units may be daisy chained to provide additional stages of control, and a mounting track for easy installation .

NEW!

FEATURES

• Four stages of relay control

• Voltage or current input

• LED indication of relay status

• Adjustable relay setpoints

• Adjustable relay differentials

• Loss of signal feature

• Snap-track mounted

OPERATION

The UCS-421E accepts a 0-20 mA or 0-15V input signal to produce a four-stage relay output . Each relay has a multi-turn potentiometer adjustment to set the pull-in point . Relays 1 and 4 can be jumper-selected to pull in on either a rise or fall in signal . Relays 2 and 3 always pull in on a signal rise . The

UCS-421E considers an input signal below 1 mA or 0 .75V to be a loss of signal, and all relays will de-energize if the SLD jumper is removed . If the SLD jumper is installed, the signal loss feature is disabled and the relays in the FLT mode will stay energized . Individual relay differential is easily adjusted by using different value plug-in differential resistors . Multiple

UCS models can be daisy chained to operate additional stages from one input signal . A maximum of eight slave units can be daisy chained .

DIMENSIONS in

(cm)

FLT

SEQ

1 2

Depth: 1.19

(3.02)

3

FLT

SEQ

4 SLD

1 2 3

3.66

(9.30)

4

CH

V mA

SIGNAL INPU

CHAIN OUTPUT

2.25

(5.72)

23

SPECIFICATIONS

Supply Voltage

Supply Current

Input

Input Impedance

24 VAC ±10%, half-wave; or 24 VDC ±10%

160 mA @ 24 VAC;

80 mA @ 24 VDC maximum

0-20 mA or 0-15 VDC, jumper selectable

250 Ω (mA input);

49 .7 k Ω (VDC input)

Wiring Terminations Screw terminals

Accuracy ±1%

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Output

Relay Differential

Relay Output Rating 10A @ 120 VAC

Operating Temperature 32° to 158°F (0° to 70°C)

Operating Humidity

Weight

RoHS Statement

Warranty

Four SPDT relays, adjustable via setpoint potentiometers

Factory set at 0 .5 mA or 0 .375V, adjustable using plug-in resistors

5% to 95% RH (non-condensing)

0 .6 lb (0 .25 kg)

Yes

1 year

WHEN YOU NEED IT RIGHT, RIGHT NOW, CALL KELE.

March 2014

NEW!

TABLE 1. OTHER DIFFERENTIALS

Other Differential Resistors can be used

(customer-supplied):

9.1 k Ω = 0.25 mA or 0.1875V

36.5 k Ω = 1.0 mA or 0.75V

54.9 k Ω = 1.5 mA or 1.125V

73.2 k Ω = 2.0 mA or 1.5V

Factory Relay Settings

Relay 1: 5.3 mA, 4V

Relay 2: 6.6 mA, 5V

Relay 3: 8.0 mA, 6V

Relay 4: 9.3 mA, 7V

FLT

SEQ

1 2 3

FLT

SEQ

TRANSDUCERS

SEQUENCER CONTROL MODULE - FOUR STAGE

UCS-421E

Plug-in Differential Resistors (1/4W, 1%)

18.2 k Ω = 0.5 mA or 0.375V (factory supplied)

See Table 1 for other differentials.

4

SLD

CH

V mA

UCS-421E to the controller, shield

Remove jumper to enable signal loss feature.

Jumper should be in chain position (CH) when using UCS-421E as a slave unit.

1 (3) 2 (4)

Chain Output is used to connect the master unit to the first slave. Additional slaves are connected from signal input to signal input.

CW CCW COM

Relay Contact Wiring for Floating/Tri-state

Control (set #1 mode

Jumper in FLT position)

1 2

24 VAC/VDC

Signal

mA or V

+

+

3 4

SIGNAL INPUT

CHAIN OUTPUT

24V Power Terminal

Common Terminal

Signal Input Terminal

Connections to UCS slave units (max eight units)

SETUP / CALIBRATION

1 . Set jumpers to desired position as follows:

Mode jumpers - In FLT position, Relays 1 and 4 energize on a decrease in signal . In the SEQ position, Relays 1 and 4 energize on an increase in signal . Relays 2 and 3 always energize on an increase in signal .

Input jumpers - Select mA position for a 0-20 mA input or V position for a 0-15 VDC input . If the UCS-421E is used as a slave unit, place the bottle plug jumper in the chain position .

2 . Connect a meter in series with the SIGNAL INPUT terminal and the 0-20 mA (+) signal to read a current signal . To read a voltage input, connect across the COMMON (-) and SIGNAL INPUT(+) terminals .

3 . Adjust the input signal to the desired pull-in current or voltage for Relay 1 .

4 . If Relay 1 LED is on, turn its setpoint adjustment clockwise (counterclockwise if Relay 1 has mode jumper in FLT position) until it de-energizes; otherwise, proceed to step 5 .

5 . Adjust Relay 1 pull-in point by turning its setpoint adjustment counterclockwise (clockwise if Relay 1 has mode jumper in FLT position) until the relay energizes . (The potentiometers are 25-turn potentiometers .)

6 . Repeat steps 3, 4, and 5 for Relays 2, 3, and 4 using corresponding setpoint adjustments .

7 . When using a 0-20 mA input, the CHAIN OUTPUT produces a 0-12 VDC signal, which is proportional to the input signal .

Connections should be made between CHAIN OUTPUT and COMMON . If a voltage input is used, the CHAIN OUTPUT is directly proportional to the input .

MODEL

UCS-421E

UCS-421E-C

B-7

ORDERING INFORMATION

DESCRIPTION

Sequencer control module, four relay outputs, field calibrated

Sequencer control module, four relay outputs, pre-calibrated (specify settings when ordering)

RELATED PRODUCTS

7"x5"x3" two-piece aluminum box with two 1/2" conduit knockouts

PAGE

269

23

March 2014 WE MAKE IT EASY.

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TRANSDUCERS

KELE SEQUENCER CONTROL MODULE - SIX STAGE

UCS-621E

DESCRIPTION

The UCS-621E is a solid-state device used for multistage control in HVAC systems, sequencing boilers or chillers, or floating/tri-state control of VAV boxes from a single analog signal . The UCS-621E can be used to obtain a digital output from a voltage or current producing sensor . Units may be daisy chained to provide additional stages of control, and a mounting track is supplied for easy installation .

NEW!

FEATURES

• Six stages of relay control

• Voltage or current input

• 24 VAC/VDC power

• LED indication of relay status

• Adjustable relay setpoints

• Adjustable relay differentials

• Snap-track mounted

OPERATION

The UCS-621E accepts a 0-20 mA or 0-15V input signal to produce a six-stage relay output . Each relay has a multi-turn potentiometer adjustment to set the pull-in point . Each of the six relays is jumper-selectable to pull in on either a rise or fall in signal . Individual relay differential is easily adjusted by using different value plug-in differential resistors . Multiple

UCS models can be daisy chained to operate additional stages from one input signal . A maximum of eight slave units can be daisy chained .

DIMENSIONS in

(cm)

1 2 3

Depth: 1.19

(3.02)

4 5

FLT

6

SEQ

1 2 3 4

5.25

(13.34)

5 6

CH

V mA

2.25

(5.72)

SIGNAL INPUT

CHAIN OUTPUT

23

SPECIFICATIONS

Supply Voltage

Supply Current

Input

Input Impedance

Accuracy

24 VAC ±10%, half-wave; or 24 VDC

±10%

220 mA @ 24 VAC;

110 mA @ 24 VDC maximum

0-20 mA or 0-15 VDC, jumper selectable

250 Ω (mA input);

49 .7 k

±1%

Ω (VDC input)

Wiring Terminations Screw terminals

Output

Relay Differential

Relay Output Rating 10A @ 120 VAC

Operating Temperature 32° to 158°F (0° to 70°C)

Operating Humidity

Weight

RoHS Statement

Warranty

Six SPDT relays, adjustable via setpoint potentiometers

Factory set at 0 .5 mA or 0 .375V, adjustable using plug-in resistors

5% to 95% RH (non-condensing)

0 .7 lb (0 .32 kg)

Yes

1 year

1462 888-397-5353 USA kele.com

WHEN YOU NEED IT RIGHT, RIGHT NOW, CALL KELE.

March 2014

TRANSDUCERS

KELE SEQUENCER CONTROL MODULE - SIX STAGE

UCS-621E

Make all connections according to the diagram below or as shown on the job diagrams and in compliance with national and local codes. Make all connections with power removed. Failure to do so could result in circuit board damage. Use shielded #18-gauge cable for connections from the UCS-621E to the controller, shield grounded at the controller.

Other differential resistors can be used

(customer-supplied):

9.1 k Ω

36.5 k

54.9 k

73.2 k

= 0.25 mA or 0.1875V

= 1.0 mA or 0.75V

= 1.5 mA or 1.125V

= 2.0 mA or 1.5V

1 2 3 4 5

Plug-in Differential Resistors (1/4W, 1%)

18.2 kΩ = 0.5 mA or 0.375V (factory supplied)

See Table 1 for other differentials.

Jumper should be in chain position (CH) when using UCS-621E as a slave unit.

1

SEQ

6

CH

V mA

Factory Relay Settings

Relay 1: 5.3 mA, 4V

Relay 2: 6.6 mA, 5V

Relay 3: 8.0 mA, 6V

Relay 4: 9.3 mA, 7V

Relay 5: 10.7 mA, 8V

Relay 6: 12.0 mA, 9V

2

CW CCW COM

Relay Contact Wiring for Floating/Tri-state

Control (set #1 mode

Jumper in FLT position)

Chain Output is used to connect the master unit to the first slave. Additional slaves are connected from signal input to signal input.

1 2 6

SIGNAL INPUT

CHAIN OUTPUT 3 4

24 VAC/VDC

Signal

mA or V

+

+

5

24V Power Terminal

Common Terminal

Signal Input Terminal

Connections to UCS slave units (max eight units)

SETUP / CALIBRATION

1 . Set jumpers to desired position as follows:

Mode jumpers - In FLT position, the relays energize on a decrease in signal . In the SEQ position, the relays energize on an increase in signal .

Input jumpers - Select mA position for a 0-20 mA input or V position for a 0-15 VDC input . If the UCS-621E is used as a slave unit, place the bottle plug jumper in the chain position .

2 . Connect a meter in series with the SIGNAL INPUT terminal and the 0-20 mA (+) signal to read a current signal . To read a voltage input, connect across the COMMON (-) and SIGNAL INPUT(+) terminals .

3 . Adjust the input signal to the desired pull-in current or voltage for relay 1 .

4 . If Relay 1 LED is on, turn its setpoint adjustment clockwise (counterclockwise if Relay 1 has mode jumper in FLT position) until it deenergizes; otherwise, proceed to step 5 .

5 . Adjust Relay 1 pull-in point by turning its setpoint adjustment counterclockwise (clockwise if Relay 1 has mode jumper in FLT position) until the relay energizes . (The potentiometers are 25-turn potentiometers .)

6 . Repeat steps 3, 4, and 5 for relays 2 through 6 using setpoint adjustments .

7 . When using a 0-20 mA input, the CHAIN OUTPUT produces a 0-12 VDC signal, which is proportional to the input signal .

Connections should be made between CHAIN OUTPUT and COMMON . If a voltage input is used, the CHAIN OUTPUT is directly proportional to the input .

MODEL

UCS-621E

UCS-621E-C

ORDERING INFORMATION

DESCRIPTION

Sequencer control module, six relay outputs, field calibrated

Sequencer control module, six relay outputs, pre-calibrated (specify settings when ordering)

23

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TRANSDUCERS

SEQUENCER CONTROL MODULE - EIGHT STAGE

UCS-821E

DESCRIPTION

The UCS-821E is a solid-state device used for multistage control in HVAC systems, sequencing boilers or chillers, or floating/tri-state control of VAV boxes from a single analog signal . The UCS-821E can be used to obtain a digital output

NEW!

from a voltage or current producing sensor . Units may be daisy chained to provide additional stages of control, and a mounting track is supplied for easy installation .

FEATURES

• Eight stages of relay control

• Voltage or current input

• 24 VAC/VDC power

• LED indication of relay status

• Adjustable relay setpoints

• Adjustable relay differentials

• Snap-track mounted

DIMENSIONS in

(cm) Depth: 1.19

(3.02)

1 2 3 4 5 6 7

FLT

SEQ

8

OPERATION

The UCS-821E accepts a 0-20 mA or 0-15V input signal to produce an eight-stage relay output . Each relay has a multiturn potentiometer adjustment to set the pull-in point . Each of the eight relays is jumper selectable to pull in on either a rise or fall in signal . Individual relay differential is easily adjusted by using different value plug-in differential resistors . Multiple

UCS models can be daisy chained to operate additional stages from one input signal . A maximum of eight slave units can be daisy chained .

CH

V mA

2.25

(5.72)

1 2 3 4 5

6.82

(17.32)

6 7 8

SIGNAL INPUT

CHAIN OUTPUT

23

SPECIFICATIONS

Supply Voltage

Supply Current

Input

Input Impedance

24 VAC ±10%, half-wave; or 24 VDC

±10%

280 mA @ 24 VAC;

140 mA @ 24 VDC maximum

0-20 mA or 0-15 VDC, jumper selectable

250 Ω (mA input);

49 .7 k Ω

(VDC input)

Wiring Terminations Screw terminals

Accuracy ±1%

Output

Relay Differential

Eight SPDT relays, adjustable via setpoint potentiometers

Factory set at 0 .5 mA or 0 .375V, adjustable using plug-in resistors

Relay Output Rating 10A @ 120 VAC

Operating Temperature 32° to 158°F (0° to 70°C)

Operating Humidity

Weight

RoHS Statement

Warranty

5% to 95% RH (non-condensing)

0 .8 lb (0 .36 kg)

Yes

1 year

1464 888-397-5353 USA kele.com

WHEN YOU NEED IT RIGHT, RIGHT NOW, CALL KELE.

March 2014

WIRING

SEQUENCER CONTROL MODULE - EIGHT STAGE

UCS-821E

Make all connections according to the diagram below or as shown on the job diagrams and in compliance with national and local codes. Make all connections with power removed. Failure to do so could result in circuit board damage. Use shielded

Other differential resistors can be used

(customer-supplied):

9.1 k Ω

36.5 k

54.9 k

73.2 k

= 0.25 mA or 0.1875V

= 1.0 mA or 0.75V

= 1.5 mA or 1.125V

= 2.0 mA or 1.5V

Plug-in Differential Resistors (1/4W, 1%)

18.2 k Ω = 0.5 mA or 0.375V (factory supplied)

See Table 1 for other differentials.

TRANSDUCERS NEW!

1 2 3 4 5

UCS-821E to the controller, shield grounded at the controller.

6 7 8

FLT

SEQ

CH

V mA

Jumper should be in chain position (CH) when using UCS-821E as a slave unit.

1 2

Factory Relay Settings

Relay 1: 5.3 mA, 4V

Relay 2: 6.6 mA, 5V

Relay 3: 8.0 mA, 6V

Relay 4: 9.3 mA, 7V

Relay 5: 10.7 mA, 8V

Relay 6: 12.0 mA, 9V

Relay 7: 13.3 mA, 10V

Relay 8: 14.7 mA, 11V

3

1

4

2

CW CCW COM

Relay Contact Wiring for Floating/Tri-state

Control (set #1 mode

Jumper in FLT position)

5 6

24 VAC/VDC

Signal

mA or V

+

+

7 8

SIGNAL INPUT

CHAIN OUTPUT

Chain Output is used to connect the master unit to the first slave. Additional slaves are connected from signal input to signal input.

24V Power Terminal

Common Terminal

Signal Input Terminal

Connections to UCS slave units (max eight units)

SETUP / CALIBRATION

1 . Set jumpers to desired position as follows:

Mode jumpers - In FLT position, the relays energize on a decrease in signal . In the SEQ position, the relays energize on an increase in signal .

Input jumpers - Select mA position for a 0-20 mA input or V position for a 0-15 VDC input . If the UCS-821E is used as a slave unit, place the bottle plug jumper in the chain position .

2 . Connect a meter in series with the SIGNAL INPUT terminal and the 0-20 mA (+) signal to read a current signal . To read a voltage input, connect across the COMMON (-) and SIGNAL INPUT(+) terminals .

3 . Adjust the input signal to the desired pull-in current or voltage for Relay 1 .

4 . If Relay 1 LED is on, turn its setpoint adjustment clockwise (counterclockwise if Relay 1 has mode jumper in FLT position) until it de-energizes; otherwise, proceed to step 5 .

5 . Adjust Relay 1 pull-in point by turning its setpoint adjustment counterclockwise (clockwise if Relay 1 has mode jumper in FLT position) until the relay energizes . (The potentiometers are 25-turn potentiometers .)

6 . Repeat steps 3, 4, and 5 for relays 2 through 8 using setpoint adjustments .

7 . When using a 0-20 mA input, the CHAIN OUTPUT produces a 0-12 VDC signal, which is proportional to the input signal .

Connections should be made between CHAIN OUTPUT and COMMON . If a voltage input is used, the CHAIN OUTPUT is directly proportional to the input .

MODEL

UCS-821E

UCS-821E-C

ORDERING INFORMATION

DESCRIPTION

Sequencer control module, eight relay outputs, field calibrated

Sequencer control module, eight relay outputs, pre-calibrated (specify settings when ordering)

23

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TRANSDUCERS

MULTI-FUNCTION INPUT / OUTPUT EXPANDER

UMX-4, UMX-8

DESCRIPTION

The UMX-8 is a unique microcomputer-based multifunction interface that expands the input or output capability of building automation controllers . It has eight SPDT output relays that provide on/off control from a jumper-selectable PWM, current or voltage input signal . The sequence of operation can be

NEW!

easily selected by DIP switches . A dual mode allows two

UMX-8s to be controlled in sequence from a single input signal . HOA switches allow for manual override of each relay output . Feedback and LEDs provide status indication of the

UMX-8 .The UMX-4 provides four SPDT output relays . All jumper positions and DIP switch settings are identical to the

UMX-8 . The operation of the UMX-4 is identical to relays 1-4 on the UMX-8 . Feedback and LEDs provide status indication of the UMX-4 .

STANDARD CONTROL SEQUENCE FUNCTIONS

Multiplexed Relay Output Expander - Provides up to 16 relay outputs expansion from one BAS output

Multiplexed Input Expander - Provides up to 16 inputs expansion from one BAS output and one BAS input

RTU or AHU Controller - Provides multistage heating and cooling sequences with economizer

Sequencer - Up to 16 stages of sequential control

Custom Sequences - Consult Kele for details

FEATURES

• Four or eight SPDT relay outputs

• HOA switches

• LED status indication

• Field-selectable functions

• Output status feedback

• Override indication

• Field-selectable PWM, current, or voltage inputs

• Pull-apart terminal blocks

APPLICATION

The UMX is recommended for use only with BAS controllers programmable to issue discrete PWM, current, or voltage signal commands . For sequential relay control from a varying analog current or voltage signal, use a UCS sequencer module .

23

SPECIFICATIONS

Supply Voltage

Supply Current

UMX-4

UMX-8

Input

Input Impedance

Wiring Terminations Screw terminals

Override

Output

UMX-4

UMX-8

24 VAC ±10%, half-wave; or 24 VDC ±10%

210 mA @ 24 VAC;

90 mA @24 VDC maximum

350 mA @ 24 VAC;

150 mA @ 24 VDC maximum

PWM, 0-20 mA, 0-5V, 0-10V,

0-15V, jumper selectable

250 Ω (mA input) maximum;

46 .4 k Ω minimum (VDC input)

Transistor switch, 30 VDC @

100 mA maximum

Four SPDT relays

Eight SPDT relays

1466 888-397-5353 USA kele.com

Feedback

UMX-4

UMX-8

One output, 1-5V (3 mA) for relays

1 - 4

Two outputs, 1-5V (3 mA) for relays

1 - 4 and for relays 5 - 8

Relay Output Rating 5A @ 24 VAC/VDC

Operating Temperature 32° to 158°F (0° to 70°C)

Operating Humidity

Dimensions

Weight

RoHS Statement

Warranty

5% to 95% RH (non-condensing)

3 .3"H x 7 .0"W x 1 .6"D

(8 .3 x 17 .8 x 4 .0 cm)

1 .1 lb (0 .5 kg)

Yes

18 months

WHEN YOU NEED IT RIGHT, RIGHT NOW, CALL KELE.

March 2014

NEW!

TRANSDUCERS

MULTI-FUNCTION INPUT / OUTPUT EXPANDER

UMX-4, UMX-8

The UMX can be operated in both a single and dual operating mode . In the single mode, one UMX is controlled from a single current/voltage or PWM signal . In the dual mode, two UMXs are controlled in sequence, providing up to 16 relay outputs from a single current/voltage or PWM input . This dual UMX control is not available with all control sequences . Refer to the control sequences in Tables 2 and 3 for availability . If single UMX control is used, refer to Table 2 for DIP switch settings . For dual UMX control, refer to Table 3 .

Pulse Width Modulation (PWM)

To control the UMX from a PWM signal, put the input selection jumper on the UMX in the PW position . Set the operating mode

DIP switches (Tables 2 or 3) as required . Refer to the control sequence in Tables 4 through 7 for time base and control sequence information .

Current/Voltage Input (ANA)

The UMX can be controlled from a current or voltage input . To operate in this mode, set the input selection jumpers on the UMX as shown in Table 1 . Set the operating mode DIP switches (See Tables 2 or 3) as required . Refer to the Control Sequence Tables

4 through 7 for time base and control sequence information .

TABLE 1. CURRENT/VOLTAGE INPUT JUMPERS

Current/Voltage input 0-20 mA 0-5V 0-10V 0-15V

AN MA 5V 10V 15V

OPERATING MODE (DIP SWITCHES 1, 2, 3, AND 4)

TABLE 2. SINGLE UNIT UMX CONTROL

DIP SWITCHES

PWM ANA L1 L2 HSL CSL SVT LVT 1 2 3 4

X 0 0 0 1

X X X 0 1 0 0

X X X 0 1 0 1

X X X 0 1 1 0

X X X 0 1 1 1

PWM Pulse-Width-Modulated Input Signal

ANA Current/Voltage Input Signal

L1

L2

HSL Hold Outputs on Signal Loss (Current/Voltage)

CSL Clear Outputs on Signal Loss (Current/Voltage)

SVT

LVT

Level 1 UMX (Dual UMX Mode)

Level 2 UMX (Dual UMX Mode)

Short Signal Validation Time (Current/Voltage)

Long Signal Validation Time (Current/Voltage)

TABLE 3. DUAL UMX CONTROL

DIP SWITCHES

PWM ANA L1 L2 HSL CSL SVT LVT 1 2 3 4

X

X

X 0 0 1 0

X 0 0 1 1

X X X X 1 0 0 0

X X X X 1 0 0 1

X X X X 1 0 1 0

X X X X 1 0 1 1

X X X X 1 1 0 0

X X X X 1 1 0 1

X X X X 1 1 1 0

X X X X 1 1 1 1

DIP Switches

0 Off

1 On

L1, L2 - UMX Levels - Dual UMX Mode Only

In the Dual UMX mode, two UMXs respond in sequence to a single input signal . Using the DIP switch settings shown in Table 3, assign the first UMX to Level 1 (L1) and the second UMX to Level 2 (L2) . Dual UMX control is available in most current/voltage and PWM modes . PWM time base doubles in Dual UMX mode .

HSL, CSL - Signal Loss Hold - Current/Voltage Input Mode Only

When using a current/voltage input, the UMX can be programmed to either hold all relays in their current state (HSL) or turn all relays off (CSL) upon a loss of the input signal . Use DIP switch settings shown in Table 2 or Table 3 to program this feature .

SVT, LVT - Signal Validation Time - Current/Voltage Input Mode Only

When varying a current/voltage input signal to the UMX it is necessary for the input to remain at the desired value for a set length of time . This prevents other relays on the UMX from energizing while the input signal is changing values . This set length of time, or validation time, can be selected for either one (1) second (SVT) or three (3) seconds (LVT) . Use the DIP switch settings in Table 2 or 3 to select the validation time .

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TRANSDUCERS

MULTI-FUNCTION INPUT / OUTPUT EXPANDER

UMX-4, UMX-8

CONTROL SEQUENCES (DIP SWITCHES 5, 6, 7, AND 8)

Relay status

0 = Command OFF

1 = Command ON

X = No change of state

TABLE 4.

OUTPUT

EXPANDER

(each relay independently controllable)

For current/voltage signal, DIP switches

5, 6, 7, and 8 are

OFF, OFF, ON, OFF.

For PWM signal, use

OFF, OFF, OFF, OFF.

mA

11.0

12.0

13.0

14.0

15.0

16.0

17.0

18.0

19.0

20.0

3.5

4.0

5.0

6.0

7.0

8.0

9.0

10.0

PWM (SEC)

5V

Delay Between

2.75

3.00

3.25

3.50

3.75

4.00

4.25

4.50

4.75

5.00

0.75

1.00

1.25

1.50

1.75

2.00

2.25

2.50

10V

1.50

2.00

2.50

3.00

3.50

4.00

4.50

5.00

5.50

6.00

6.50

7.00

7.50

8.00

8.50

9.00

9.50

10.00

15V 200 mSec Minimum

2.25

3.00

3.75

4.50

5.25

6.00

6.75

7.50

8.25

9.00

9.75

10.50

11.25

12.00

12.75

13.50

14.25

15.00

NEW!

Pulses

4.5

5.0

5.5

6.0

6.5

7.0

7.5

8.0

8.5

9.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

UMX-4

8 7 6 5 4 3 2 1

0 0 0 0 0 0 0 0

X X X X X X X 1

X X X X X X X 0

X X X X X X 1 X

X X X X X X 0 X

X X X X X 1 X X

X X X X X 0 X X

X X X X 1 X X X

X X X X 0 X X X

X X X 1 X X X X

X X X 0 X X X X

X X 1 X X X X X

X X 0 X X X X X

X 1 X X X X X X

X 0 X X X X X X

1 X X X X X X X

0 X X X X X X X

1 1 1 1 1 1 1 1

*Dual UMX control available in PWM mode only. PWM time base doubles in “Dual UMX” mode.

TABLE 5.

4 or 8 INPUT

EXPANDER

For current/voltage signal, DIP switches

5, 6, 7, and 8 are

OFF, ON, OFF, ON .

For PWM signal, use

OFF, OFF, ON, ON.

TABLE 6.

4 or 8 STAGE

SEQUENCER

For current/voltage signal, DIP switches

5, 6, 7, and 8 are

OFF, ON, OFF, OFF.

For PWM signal, use

OFF, OFF, ON, OFF.

Note: for adjustable thresholds, use UCS

Series

TABLE 7.

RTU

CONTROLLER

3 HEAT, 3 COOL,

FAN, ECONOMIZER

For current/voltage signal, DIP switches

5, 6, 7, and 8 are

OFF, ON, ON, OFF

For PWM signal, use

OFF, ON, OFF, OFF.

4.0

6.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

1.00

1.50

2.00

2.50

3.00

3.50

4.00

4.50

5.00

2.00

3.00

4.00

5.00

6.00

7.00

8.00

9.00

10.00

3.00

4.50

6.00

7.50

9.00

10.50

12.00

13.50

15.00

--

1.0

2.0

3.0

4.0

5.0

6.0

7.0

8.0

0 0 0 0 0 0 0 0

0 0 0 0 0 0 0 1

0 0 0 0 0 0 1 0

0 0 0 0 0 1 0 0

0 0 0 0 1 0 0 0

0 0 0 1 0 0 0 0

0 0 1 0 0 0 0 0

0 1 0 0 0 0 0 0

1 0 0 0 0 0 0 0

*Dual UMX control available in both current/voltage and PWM modes. PWM time base doubles in “Dual UMX” mode.

4.0

6.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

1.00

1.50

2.00

2.50

3.00

3.50

4.00

4.50

5.00

2.00

3.00

4.00

5.00

6.00

7.00

8.00

9.00

10.00

3.00

4.50

6.00

7.50

9.00

10.50

12.00

13.50

15.00

0.5

1.0

2.0

3.0

4.0

5.0

6.0

7.0

8.0

0 0 0 0 0 0 0 0

0 0 0 0 0 0 0 1

0 0 0 0 0 0 1 1

0 0 0 0 0 1 1 1

0 0 0 0 1 1 1 1

0 0 0 1 1 1 1 1

0 0 1 1 1 1 1 1

0 1 1 1 1 1 1 1

1 1 1 1 1 1 1 1

*Dual UMX control available in both current/voltage and PWM modes. PWM time base doubles in “Dual UMX” mode.

4.0

6.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

1.00

1.50

2.00

2.50

3.00

3.50

4.00

4.50

5.00

2.00

3.00

4.00

5.00

6.00

7.00

8.00

9.00

10.00

3.00

4.50

6.00

7.50

9.00

10.50

12.00

13.50

15.00

1.0

2.0

3.0

4.0

5.0

6.0

7.0

8.0

9.0

0 0 0 0 0 0 0 0

0 0 0 0 0 0 0 1

0 0 0 0 0 0 1 1

0 0 0 0 0 1 1 1

0 0 0 0 1 1 1 1

0 0 0 1 0 0 0 1

0 0 1 1 0 0 0 1

0 1 1 1 0 0 0 1

1 0 0 0 0 0 0 1

*Dual UMX control available in both current/voltage and PWM modes. PWM time base doubles in “Dual UMX” mode.

March 2014 1468 888-397-5353 USA kele.com

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TRANSDUCERS

MULTI-FUNCTION INPUT / OUTPUT EXPANDER

UMX-4, UMX-8

24V

R

Override Switches: Apply 24V to the

UMX for the override switches to

Note:

V39ZA1 Varistor

Any outputs driving an external relay or an inductive load should have a varistor installed at the relay as shown .

LED Indication:

Relay LEDs (red): on when relay is energized in AUTO or HAND position

Feedback Status (1-5 VDC) for Relays 5-8

FBK2

FBK1

24V PWR

COM

PWM

PWM

ANA

OVERRIDE

Feedback Status (1-5 VDC) for Relays 1-4

24 VAC/VDC Power Supply

PWM BAS Controller Contacts (if PWM is used)

PWM terminals are optoisolated and polarity insensitive .

Contacts may be wired in series to either PWM terminal .

Any 24V source can be used to power the PWM signal .

Input jumpers shown jumpered for 0-10V input

LED Indication:

Power (green): On when power is present

PWM (yellow): On when PWM signal is present

Override (red): On when any override switch is

out of the Auto position

Current or Voltage Signal (if used)

Override Output, Transistor Switch 30 VDC @ 100 mA max switch closes to common when any override switch is out of the Auto position .

Note: If driving a DC relay, a reverse connection diode is recommended across the relay coil (such as 1N4004) .

FEEDBACK

The UMX-8 has two feedback voltage output circuits labeled FBK1 (relay outputs 1-4) and FBK2 (relay outputs 5-8) . The UMX-4 has one

feedback voltage output circuit labeled FBK1 (releay outputs 1-4) . When a relay output is energized, the following voltage is added to the

feedback output:

FBK1 - Feedback Circuit #1

Relays Off 1 .0V

FBK2 - Feedback Circuit #2

Relays

1

Relay

3

Relay

Example: If outputs 1 and 3 are energized and 2 and 4 are de-energized, the voltage output on FBK1 will be 2 .34V

(1V + 0 .27V +1 .07V = 2 .34V) . The same would be true for FBK2 if relay outputs 5 and 7 were energized,

and 6 and 8 were de-energized .

23

MODEL

UMX-4

UMX-8

ORDERING INFORMATION

DESCRIPTION

Four stage multifunction expander with HOA switches

Eight-stage multifunction expander with HOA switches

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TRANSDUCERS

MANUAL OVERRIDE BOARDS

MOB-4, MOB-8

DESCRIPTION

The MOB Series manual override boards are designed to add hand/off/automatic operation to on/off controller outputs .

They may also be used as stand-alone override switch banks .

FEATURES

• AC or DC operation

• Ability to convert four or eight outputs to hand/off/auto operation

• Wire-captive screw termination

• LED indication

• Feedback monitoring of switch positions

• Snap-track mounted

OPERATION

Hand/Off/Auto mode can be selected individually for each channel (1-8 or 1-4) with a three-position toggle switch . Each channel LED will light any time that output is commanded on from the hand or auto mode .

24 VAC or VDC must be applied to the HOT and RETURN terminals for the hand position to operate . The hand voltage source (hot terminal) and each auto IN voltage source can be separate sources as long as they all share a common return connection .

The status contact is closed when all channel switches are in the auto position . Moving any switch to the off or hand position will cause the status contact to open .

WIRING

MOB-4

STATUS

1 2 3 4

HAND

OFF

AUTO

RETURN HOT

24 VAC / VDC

1 2 3 4

Normally Closed to input of monitoring computer

Contact opens if any switch is not in AUTO position.

Digital Output from BAS, PLC, or

Other Controller

* See Operation for

power supply considerations

Pilot Relay

24V

Power Supply

24VAC/VDC

*

120 VAC typical

L

R

Motor or Motor

Starter Coil

Safeties

MS N

23

SPECIFICATIONS

Supply Voltage

Supply Current

MOB-4

MOB-8

Input

Output

24 VAC/VDC

65 mA maximum @ 24 VAC/VDC

(half wave)

130 mA maximum @ 24 VAC/VDC

(half wave)

Voltage input to hand-off-auto toggle switches

Wiring Terminations Wire-captive screw terminals

Voltage output based on hand-offauto toggle switch position

Switching Capability 1A @ 24 VAC/VDC

Operating Temperature -10° to 140°F (-23° to 60°C)

Operating Humidity 10% to 95% RH (non-condensing)

Dimensions

MOB-4

MOB-8

3 .3"H x 3 .8"W x 1 .6"D

(8 .3 x 9 .5 x 4 .1 cm)

3 .3"H x 7 .5"W x 1 .6"D

(8 .3 x 19 .1 x 4 .1 cm)

Weight

MOB-4

MOB-8

RoHS Statement

Warranty

0 .4 lb (0 .2 kg)

0 .8 lb (0 .4 kg)

Yes

1 year

ORDERING INFORMATION

MODEL

MOB-4

MOB-8

DESCRIPTION

Manual override board, 4-channel hand-off-auto control

Manual override board, 8-channel hand-off-auto control

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March 2014

TRANSDUCERS

UNIVERSAL PULSE DIVIDER

UPD SERIES from devices such as electric meters and flow sensors, rescales these pulses, and provides an isolated pulse output . This allows the receiving devices to monitor higher frequencies than they are able to accept directly . The UPD-2 provides two separate channels and the UPD-4 provides four channels . The output pulse signal is optically isolated from the input signal and each channel is isolated from the others .

• Two or four channels

• Optically-isolated signals

• 24 VAC power

• Snap-track mounted

• User-adjustable pulse divider ratio

• Operates with mechanical switch or open-collector transistor devices

APPLICATION

The function of the UPD Series is to count input pulses and produce one output pulse for a specified number of input pulses . The pulse ratio from the UPD is user-adjustable through an eight-position DIP switch and may represent from one to 255 input pulses . An input pulse is defined as a contact opening, then closing, and then re-opening . The duty cycle or contact open/close ratio does not need to be exactly 50% . The input pulse rate may not exceed 50 pulses per second . The minimum open or closed time, whichever is shorter, must not be less than 10 milliseconds .

WIRING

Make all connections according to the diagram below or as shown on the job diagrams and in compliance with national and local codes . Make all connections with the power removed . Failure to do so could result in circuit board damage .

O

F

F

5

6

3

4

7

8

1

2

O

F

F

5

6

3

4

7

8

1

2

SPECIFICATIONS

Supply Voltage

Supply VA

UPD-2

UPD-4

Input

Input Signal

24 VAC ±10%

2 .5 VA

5 .0 VA

Mechanical switch contact or opencollector transistor

Factory set scale 10:1; DIP switch adjustable range 1:1 to 255:1

Input Pulse Time Contact minimum open or close time 10 ms, maximum frequency

50 Hz

Wiring Terminations Screw terminals

Output 30 VDC, 6 mA maximum contact rating (observe polarity)

Operating Temperature 32° to 158°F (0° to 70°C)

Operating Humidity

Dimensions

UPD-2

UPD-4

Weight

RoHS Statement

Warranty

0% to 95% RH (non-condensing)

3 .3"H x 4 .1"W x 1 .0"D

(8 .3 x 10 .5 x 2 .5 cm)

3 .3"H x 8 .3"W x 1 .0"D

(8 .3 x 21 .0 x 2 .5 cm)

0 .5 lb (0 .23 kg)

Yes

18 months

March 2014

24

VAC

24 VAC

Power

Wiring Typical

+

To Pulse

Counter

Circuitry

Contacts at

Monitored Device

Pulse Ratio Rescaling Instructions

The UPD is factory set to provide one output pulse for 10 input pulses. This ratio is easily changed in the field. Each switch is assigned a pulse value shown in the table below. Simply turn “ON” the combination of switches that adds up to the number of input pulses you would like each output pulse to represent. For example, if you would like each output pulse to represent 100 input pulses, turn on the following:

Switch 3

Switch 6

Switch 7

Total

4

32

64

100

Switch ON Value

1

2

3

4

1

2

4

8

Switch ON Value

5

6

7

8

16

32

64

128 output pulse period (seconds) =

DIP Switch Divider

Input Frequency (pulse/second)

Note: Make divider even number for equal time high and low pulse.

ORDERING INFORMATION

MODEL DESCRIPTION

UPD-2 Universal pulse divider, two channel

UPD-4 Universal pulse divider, four-channel

WE MAKE IT EASY.

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23

23

OUTPUTS

FROM

TRANSDUCERS

TRANSDUCERS

TRANSDUCER SELECTION CHART

TRANSDUCER SELECTION CHART

INPUTS TO

TRANSDUCERS

PNEUMATIC

STANDARD CAPACITY

TRANSDUCER SELECTION

MILLIAMP

IP-300

UCP-722

VOLTAGE

IP-300

UCP-722

TRI-STATE

(FLOATING)

UCP-822

EFP

NEW!

PULSE-

WIDTH

UCP-822

EPW

PNEUMATIC RESISTANCE

UCP-822

EPC

UCP-822

EPC

UCP-422-44T UCP-422-44 UCP-242

UCP-422

CP-8551

CP-8552

CP-8511

UCP-422-V

CP-8552

CP-8511

EP-311/313

PNEUMATIC

HIGH CAPACITY

PNEUMATIC

INDUSTRIAL CAPACITY

T-1000

22/07-16

T-1000

RES-1E

DRN3.1/4

PWA-1A

PWA-2A

PTA/2

RESISTANCE

ANALOG

(MILLIAMP OR VOLTAGE)

RES-1E

DRN3.1/4

VTI-1

UAT

ARM

VTI-2

UMM

6N1-ISO

RES-1E

DRN3.1/4

VTI-1

UAT

ARM

VTI-2

UMM

6N1-ISO

PWA-1T

PWA-2T

AUD

PVI-1

PVI-2

VTI-1-XR1

VTI-2-XR1

UAT

ISOLATED ANALOG

(MILLIAMP OR VOLTAGE)

DT-13E

AIM-1/2

DT-13E

AIM-1/2

DIGITAL 1-STAGE UMX-4

DIGITAL 2-STAGE

DIGITAL 4-STAGE

DIGITAL 6-STAGE

DIGITAL 8-STAGE

UCS-121

UMX-4

UCS-221E

AAR

UMX-4

UCS-421E

ATL

UMX-8

UCS-621E

UMX-8

UCS-821E

UCS-221E

UCS-421E

UCS-621E

UCS-821E

AFP

UCS-121

UMX-4

UCS-221E

AAR

UMX-4

UCS-421E

ATL

UMX-8

UCS-621E

UMX-8

UCS-821E

UCS-221E

UCS-421E

UCS-621E

UCS-821E

AFP

UMX-4

UMX-4

UMX-8

UMX-8

TRI-STATE

(FLOATING)

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WHEN YOU NEED IT RIGHT, RIGHT NOW, CALL KELE.

March 2014

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