The CTT8 is a thermal control unit that has 8 inputs from Rtd Pt100 sensors. Each unit consist of a programmable alarm, trip and ventilation threshold. The device has 2 digital displays that shows the parameters and measurements. The highest temperature is displayed automatically. This component has a power supply of 20-250 V CC/CC or 110-230-400 V CA.
The device has a control unit on the front panel that consist of the ventilation control, election of the number of active channel, an alarm and trip temperatures, and storage of alarm trip conditions.