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UCM-420A | Kele | Thermostats & Controllers

PI SETPT.CONTROLLER-SETPT.

Brand:Kele

MPN:UCM-420A

SKU:UCM-420A

List Price:

$928.00

Today's Price:

$482.56

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1 in stock

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product specifications

Type

Stand-Alone

Supply Voltage (Nominal)

24 VAC

product series specifications

Supply Voltage

24 VAC/VDC ±10%

Supply Current

130 mA maximum @ 24 VAC, 65 mA maximum @ 24 VDC

Remote Setpoint Input

4-20 mA, 1-5 VDC, PWM

Local Setpoint Input

4-20 mA, 1-5 VDC, three-wire potentiometer or PreCon two-wire potentiometer (ST-S3E-XA)

PWM Time Base

0.1-2.65, 5.2, 12.85, 25.6, or 0.59-2.93 sec

Analog Output

4-20 mA sourcing

Output Resolution

255 steps

Output Burden

650O maximum

Input

4-20 mA, 1-5 VDC or PreCon Type III thermistor (thermistor range 50° to 90°F)

Input Impedance

250O (mA signal), 10 k (voltage signal)

LED Status

Green = Power

Red= PWM Output

Accuracy

±1%

Remote Setpoint Potentiometer

UCM-SPA 0-10kO

Enclosure

UL94V-0

Operating Temperature

32° to 158°F (0° to 70°C)

Operating Humidity

5 to 95% (non-condensing)

RoHS Statement

Yes

Warranty

18 months

product series features

PI control
DIP switch/jumper programming
Selectable throttling range
Selectable integral reset rate
Direct or reverse-acting
Setpoint potentiometer on unit
Optional DIN rail mounting
Optional setpoint potentiometer with stainless steel wall plate (UCM-SPA)

more information & related documents

Series Description

The Kele Model UCM-420A is a low cost microprocessor-based Proportional plus Integral (PI) controller that may be used for a wide variety of control applications. All setup and programming is done by DIP switches and bottle plug jumpers on the Model UCM-420A. Set points may be local and/or remote. The output may be direct- or reverse-acting.

Kele Description

PI SETPT.CONTROLLER-SETPT.

Manufacturer

Kele