The TA 2100 is a microprocessor-based temperature control and monitoring module developed specifically for heat tracing. The unit provides control and monitoring capabilities via digital information display for one heat tracing circuit with input from two RTD’s. Each RTD can provide independent sensing of the heated surface and, as a safety feature, can activate a high temperature alarm and shut down the heater. The unit can be programmed to use one RTD.
Module supply voltages 110-120, 208-240 or 277 Vac