Specifications

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(B) Pulse signal
Contact ON
Contact OFF
Contact ON
Contact OFF
Stop Run Stop
(Example) ON/OFF
0.5–1.0 second
0.5–1.0 second
(ON)
(OFF)
Contact ON
Contact OFF
Contact ON
Contact OFF
Permit Prohibit Permit
(Example) Prohibit/Permit
0.5–1.0 second
0.5–1.0 second
(Prohibit)
(Permit)
1. If input pulse signal is the same as the current operation status of the air conditioning units, no status change will
occur. (For example, if an ON signal is input while the air conditioning units are in operation, the units will continue
their operation.)
2. If the operation from the local remote controller is prohibited, ON/OFF status, operation mode, or temperature setting
cannot be changed and filter sign cannot be reset from the local remote controller.
3. The pulse width (contact ON) should be between 0.5 and 1.0 second.