Three-phase electric heater controller.
Electronic controllers to regulate the heat output for three phase electric heaters and controllers in order to maintain a constant pre-selected temperature.
Depending on the selected temperature, the controllers pulse the entire power output and uses a time-proportional control to maintain that temperature. The TTC-25 and 40F are designed to be fitted in a cabinet on DIN-rail.
Supply voltage: three phase 210-415 V.
– Output: TTC25: 25 A, 400 V, 17 kW.
TTC40: 40 A, 400 V, 27 kW.
Set point: 0-30°C (sensor determines the scale range).
Sensor inputs: Two (2), main- and max, min. limit sensors.
Control signal: 0-10 V.
Protection class: IP20.

External potentiometer.

TBI-10
Potentiometer mounted on the main board panel for setting temperature between -20 and +10ºC.
Used with the controller and a TG-K310 duct sensor to set the minimum air temperature beforeentering in the heat exchanger.

TBI-30
Potentiometer mounted on the main board panel for setting temperature between 0 and +30ºC. Used with the controller and with a TG-K330 duct sensor to set the air temperature after the electric heater in post heating operation.

Single phase electric heater controller. Supplementary unit for slave control from another PULSER to control electric heaters with power ratings high to the PULSER capacity (3600W-230V).

Single phase electric heater controller.
Set point: 0-30°C, the sensor determines the scale range (for use with NTC-sensor).
Output (load): 16 A (min. 1 A).
Protection class: IP30.
Input regulation maximum and minimum.
Maximum absorbed power: 3.6 kW.

Single phase electric heater controller.
Similar controller to the PULSER designed to be fitted in a cabinet on DIN-rail (IP20).
Set point: 0-30°C, the sensor determines the scale range (for use with NTC-sensor).
Output (load): 16 A (min. 1 A).
Maximum absorbed power: 3.6 kW.

Three phase electric heater controller. Electronic controller to regulate the heat output for three phase electric heater in order to maintain a constant pre-selected temperature. Depending on the selected temperature, the controller pulses the entire power output and uses a time-proportional control to maintain that temperature.
Control signal: 0-10 V (external signal).

Used in conjunction with electric heaters and controllers.
NTC type with liner scale.
Range of temperature 0-30ºC.
Protection class IP30.
2 models:
– Room sensor with set point adjustment, 0-30°C (TG-R430).
– Room sensor without set point adjustment, 0-30°C (TG-R530).

Additional PCB to increase the output power controlled.
The load connected to TT-S1 should be of equal size to the load connected to the TTC2000.
TTC2000 detects if a TT-S1 is installed and automatically adapts the control function accordingly.

Single phase electric heater controller.
Electronic controller to regulate the heat output of electric heater in order to maintain a constant pre-selected temperature. Depending on the selected temperature, the controller pulses the entire power output and uses a timeproportional control to maintain that temperature.

Duct temperature sensor. Used in conjunction with electric heater and controller.
NTC type with liner scale.
Protection class IP20.
Models:
– TG-K330: from 0 to 30ºC.
– TG-K360: from 0 to 60ºC.
– TG-K310: from -20 to 10ºC.