8-CH Thermocouple inputs module / Modbus RTU Z-8TC-LAB

The Z-8TC-LAB module acquires up to 8 single-ended signals (voltage-type, from the: signal generator or thermocouple) and it converts them to a digital format.


  • It is possible to choose if measure is voltage (mV) or temperature (°C) type, for each couple of input signals: IN1 and IN2, IN3 and IN4, IN5 and IN6, IN7 and IN8 It is possible to enable/disable each input.
  • Configuration of a filter applied to each couple of input signals
  • It is possible to enable/disable cold-junction compensation, for each couple of input signals
  • It is possible to configure module (node) address and baud-rate by Dip-Switches
  • It is possible to add/remove the module to/from RS485-bus without disconnecting the communication or power supply.
  • It is possible to switch automatically from RS485 to USB or vice versa


: 14bits (if filter=0-1); 15 bits (if filter=2-7)

Sampling frequency 

: Configurable between: 48Hz


: 50Hz or 60 Hz

Accuracy Initial

: 0.1% of E.E.S.


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