9
Interface Module for External Control / Integration
CZ-CAP1
• Demand Control
o With Demand Control, it is possible to limit maximum electrical current to air conditioner. This usually
used to integrate with central control system, building automation system or etc.
From external device, it is required to use a volt free
contact (relay) for integration.
(DC24V 2mA, wire length max 150m)
COM shorted with Max rated current
LV1 70%
LV2 40%
LV3 0%
• Forced Stop
o With the Forced Stop input, it is possible to override the air conditioning operation to force stop if signal is
received from a fire alarm system, BAS or etc.
From external device, it is required to use a volt free
contact (relay) for integration.
(DC24V 2mA, wire length max 150m)
When contact closed, AC will forced
and continue stop operation.
When contact opened, AC will switch to standby condition.
LED display on PCB
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