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Heater Element Burnout Detector

K2CU

K2CU

Accurate Detection of Heater Element Burnout Regardless of Heater Capacities

Primary Contents



K2CU-F[][]A-[]GS Model with Gate Input Terminals

Control supply voltageOperating current
4 to 10 A8 to 20 A16 to 40 A32 to 80 A
100 VACWith voltage
fluctuation compensation
K2CU-F10A-CGSK2CU-F20A-CGSK2CU-F40A-CGSK2CU-F80A-CGS
110 VACK2CU-F10A-DGSK2CU-F20A-DGSK2CU-F40A-DGSK2CU-F80A-DGS
200 VACK2CU-F10A-EGSK2CU-F20A-EGSK2CU-F40A-EGSK2CU-F80A-EGS
220 VACK2CU-F10A-FGSK2CU-F20A-FGSK2CU-F40A-FGSK2CU-F80A-FGS

Note: A model with a gate input terminal is required to combine the K2CU with a temperature controller that uses PID control for temperature control of a heater. To do so, use a temperature controller with a voltage output.

K2CU-F Large-capacity, Built-in Current Transformer Models

Control supply voltageOperating current
4 to 10 A8 to 20 A16 to 40 A32 to 80 A
100 VACWith voltage
fluctuation compensation
K2CU-F10A-CK2CU-F20A-CK2CU-F40A-CK2CU-F80A-C
110 VACK2CU-F10A-DK2CU-F20A-DK2CU-F40A-DK2CU-F80A-D
200 VACK2CU-F10A-EK2CU-F20A-EK2CU-F40A-EK2CU-F80A-E
220 VACK2CU-F10A-FK2CU-F20A-FK2CU-F40A-FK2CU-F80A-F

K2CU-P Small-capacity, Plug-in Models

Control supply voltageOperating current
0.25 to 0.5 A0.5 to 1 A1 to 2 A2 to 4 A
100/
200 VAC
With voltage
fluctuation compensation
K2CU-P0.5A-AK2CU-P1A-AK2CU-P2A-AK2CU-P4A-A
Without voltage
fluctuation compensation
---K2CU-P1-AK2CU-P2-AK2CU-P4-A
110/
220 VAC
With voltage
fluctuation compensation
K2CU-P0.5A-BK2CU-P1A-BK2CU-P2A-BK2CU-P4A-B
Without voltage
fluctuation compensation
---K2CU-P1-BK2CU-P2-BK2CU-P4-B