TM Series

TM Series

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The TM series modular type PID temperature controllers are capable of controlling up to 4 channels (TM4) or 2 channels (TM2) simultaneously. Using the expansion connectors, the TM series can be easily expanded to control up to 124/62 channels (TM4/TM2) without additional wiring for power or communication. The temperature controllers feature high-speed sampling cycles (TM4: 100 ms / TM2: 50 ms), RS485 communication support, and simultaneous heating and cooling control. Parameter configuration and status monitoring via PC is easy with the included DAQMaster software.

Main features

  • Multi-channel (4-channel : TM4/2-channel : TM2) input and output control
  • Module connection and expansion with expansion connectors
    - Communication between modules
    - No additional power supply wiring
    - Expandable up to 31 units (124-channels/62-channels)
  • High-speed sampling cycle (4-channel : 100ms/2-channel : 50ms)
  • Simultaneous heating and cooling control function
  • Parameter configuration via PC (USB and RS485 communication)
    - DAQMaster software included (comprehensive device management software)
    - Parameter configuration without power supply or wiring using SCM-US
    Communication converter sold separately : SCM-WF48 (Wi-Fi to RS485  USB converter), SCM-US48I (USB to RS485 converter), SCM-38I (RS232C to RS485 converter), SCM-US (USB to serial converter)
  • Easy wiring and maintenance with various connectors : sensor input connector, control output connector, power/communication connector
  • RS485 Communication
    - Protocol : Modbus RTU or ASCII
    - Communication speed : Max. 115,200bps
  • Screwless push-in type connection for simple and easy connection
  • Isolated input channels (dielectric strength : 1000VAC)
  • Heater disconnect alarm function (CT input)
    Current transformer (CT) sold separately : CSTC-E80LN, CSTC-E200LN, CSTS-E80PP


10 Oct 2023