TTC25 is a 3-phase controller intended for timeproportional control of electric heaters, radiators, etc. The controller is capable of controlling both D- and Y-connected loads. TTC25 has a temperature controller with inputs for sensors placed, for instance, in a supply air duct or room. It can also be controlled using an external control signal.
TTC25 3-phase controller Features:
Built-in temperature controller with 0...10V signal for control of output unit
Automatic adaptation to connected 230 or 400V supply voltage
Can be controlled with external 0...10 V-control signal
For DIN-rail mounting
Settable min. and max. limitation
Adjustable cycle time
