The CTG temperature control module can be combined with various temperature sensors.

The actual value measured on the sensor is compared with the setpoint. That produces the 0-10 V output signal. This is used to trigger EC fans, frequency inverters or other devices.

The control module is supplied with 10-24 V DC from the fan or frequency inverter it is triggering. No additional power supply necessary.

Optionally, the module can also be used as a temperature display. The 0-10 V output signal is then proportional to the set measurement range.