Gefran 600 OF Open Frame PID Controller

Prices starting at:
$220.00
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SKU
600 OF

Open face 44x91 (1/16 DIN) format microprocessor controller provides a complete operator interface. It has 4 keys, two green LED displays, each with 4 digits, 4 red signal LED's for the 4 logic or relay outputs, and 3 other programmable LED's to signal the various operational states of the instrument. Universal variable input: thermocouples, resistance thermometers, thermistors, normalized linear inputs, all with possibility of custom linearization using the faceplate keys.

  • Universal input configurable from faceplate
  • Accuracy better than 0.2% f.s. under nominal conditions
  • Up to 5 outputs, relay, logic, for control, alarms
  • Hot/cold function with selection of cooling liquid
  • 3 alarms with completely configurable function
  • Software alarm for load interrupt or probe in short circuit (LBA)
  • Self-tuning, Auto-tuning, Soft-start, bumpless Man/Auto function
  • Double set, set ramp, timed output function
  • Setpoint programmer functions with 3 configurable steps
  • Configurable internal buzzer
  • Optically isolated RS485 serial communication, protocol: MODBUS RTU
  • Self-diagnosis
  • Panel mounting
  • Screw connections with removable terminals
Model Selection Guide

Model Selection Guide

Use this table to choose your controller.
Don't see the option you need? Call a Lesman sales specialist at 800-953-7626

DescriptionOrder Code
600OF Open Frame Microprocessor Controller, Dual Line Display, Universal Input
Model A: 4 Relay Outputs, Auxiliary Power Supply Output +15, -15V, External KeyboardF032998
Model B: 1 Logic Output, 3 Relay Outputs, Auxiliary Power Supply Output +15, -15V, External KeyboardF032999
Model C: 1 Logic Output, 3 Relay Outputs, Auxiliary Power Supply Output +15, -15V, Buzzer, Serial RS-485, External KeyboardF033000
Model D: 1 Logic Output, Internal KeyboardF033001
Model E: 1 Logic Output, 3 Relay Outputs, NPN (PNP) Digital Input, Internal KeyboardF033002
Model F: 1 Logic Output, 3 Relay Outputs, NPN (PNP) Digital Input, RS-485, RTC, Internal KeyboardF033003
Model G: 1 Logic Output, 4 Relay Outputs, External KeyboardF034009
Model H: 1 Logic Output, 1 Relay Output, Auxiliary Power Supply Output +15, -15V, External KeyboardF037470
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