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Temperature Controllers

KTR-Series KT4R, KT8R, KT9R – common features  (PDF)

  • Fast & easy configuration
  • Built-in easy programming function
  • Fine control of heat capacity
  • Built-in rearing auto-tuning function
  • Large display and keys
  • Compact design
  • IP66 degree of protection  (front)
  • Accuracy  0.1%
  • Sampling period 125ms

KT2, KT4H/B, KT7 - common features  

  • Multi-input: versatile thermocouple, RTD, DC Current, DC Voltage
  • Control modes: PID, on/off control, Anti-Reset-Windup (ARW)
  • Control output: relay, non-contact voltage output (for SSR drive), DC current output
  • Accuracy: ± 0.2% of span
  • Simple operation
  • Heater burn-out alarm available
  • Alarm Output with 9 different operation modes
  • RS485 ASCII/Modbus communication available
  • Supply voltage: 24V AC/DC or 100 to 240V AC
  • Compliant with UL, CSA standards and CE marking

KT4H / KT4B - space saving, high perfomance  

  • KT Monitor
  • 1/16 DIN size temperature controller
  • 48 x 48 x 56mm (WxHxD)
  • Panel-mounted type
  • IP66
  • 2nd optional alarm output
  • Heating and cooling control with 2nd optional control output (non-contact voltage output)
  • 11-segment display with 3 colors for PV
  • 4 set values for external selection
  • Tool port as standard
  • MEWTOCOL communication
  • Heater burn-out alarm supports 3-phase heaters

KT monitor  

The Tool cable allows connecting the KT4H to the USB-Port of a PC. Together with the free Software KT Monitor setting of parameters and monitoring of temperature and controller data becomes very easy and convenient.

KT7 - ultra slim, DIN rail mounting type  

  • Size: 22.5 x 75 x 100mm (WxHxD)
  • Front screw terminals

KT2 - tiny pattern control type  

  • 1/32 DIN size temperature controller
  • Size: 48 x 24 x 98.5mm (WxHxD)
  • 9-step pattern control (ramp function)
  • Panel-mounted type
  • IP66
  • 2 sets of values possible (externally selectable)
  • 2nd optional alarm output
  • Heating and cooling control with 2nd optional control output (relay)

More information