CONTROLLER TEMP 1/4DIN C/RLY_1180097
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CONTROLLER TEMP 1/4DIN C/RLY

Accuracy ±0.25% span, ±1 LSD
Alarm OutputYes
Communication outputRS-485 Modbus A-5-11/RTU
Control Input RTDYes
Control Input ThermocoupleYes
Control output 1Current: 4 to 20mA
Control output 2Relay: SPST, 5A at 250 VAC resistive
Depth (InchShort)3.74
Depth (mm)94.996
Description1/4-DIN Universal Input Temp Controller; Current/Relay/Ramp/Soak
DIN size0.25
Display TypeLED
Height (InchShort)3.77
Height (mm)95.758
Max Temperature (DegreeC)50
Max Temperature (DegreeF)122
Min Temperature (DegreeC)0
Min Temperature (DegreeF)32
Power (VAC)100 to 240
Resolution1⁰F/⁰C or 0.1⁰F/⁰C
Width (InchShort)3.77
Width (mm)95.758
Data Sheet
Data Sheet
Data Sheet
Data Sheet
Overview
  • Simple to use with full-featured controls at an economical price
  • Dual alarms are easily configurable
  • RS-485 Modbus® communication with external devices
  • Choose universal controller accepts thermocouple, RTD, voltage and current input

Monitor and control temperature or process applications with precision. These self-tuning controllers offer many options to fit your application. Choose from 1/32-, 1/16-, 1/8- (vertical), and 1/4-DIN sizes.

Each controller has a dual LED that can display the following information: process value, set points, output status, engineering scale, auto tuning, and alarm status. Control methods include ON/OFF, PID, self-tune, and manual tune. PID control is supported only on the B-series with 64 ramp/soak control options. Two alarm outputs are standard on all models which can be quickly configured with the choice of thirteen built-in functions. With a standard built-in RS-485 interface these controllers can easily communicate with other external devices such as PCs and PLCs.

Models with output relay require snubber 89800-99 when connecting to an inductive load; order snubber separately.

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