Can you connect the K2CU Heater Element Burnout Detector's control power supply from a circuit other

All models with gate input terminals are equipped with a voltage fluctuation correction function. Because this function corrects the standard value of the internal setting circuits, if it does not use the same power supply, errors will occur in the operating values due to fluctuations in the control power supply voltage. This is why the same power supply must be used.

The following table lists the models with gate input terminals.
Models with gate input terminals (K2CU-F[][]A-[]GS)

Control power
supply voltage
Operating current 4 to 10 A AC 8 to 20 A AC 16 to 40 A AC 32 to 80 A AC
100 VAC Voltage fluctuation
correction provided
K2CU-F10A-CGS K2CU-F20A-CGS K2CU-F40A-CGS K2CU-F80A-CGS
110 VAC K2CU-F10A-DGS K2CU-F20A-DGS K2CU-F40A-DGS K2CU-F80A-DGS
200 VAC K2CU-F10A-EGS K2CU-F20A-EGS K2CU-F40A-EGS K2CU-F80A-EGS
220 VAC K2CU-F10A-FGS K2CU-F20A-FGS K2CU-F40A-FGS K2CU-F80A-FGS

Note:When combining a PID-control Temperature Controller with a heater's temperature control system, a Detector with gate input terminals must be used. In this case, also use a Temperature Controller with a voltage output.


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