6
(EN)
Wiring
Power supply wiring
• Be sure to use a dedicated line for power source.
• Be sure to earth this controller.
• Do not connect the earth wiring to those of gas pipe, water pipe, lighting rod,
telephone, etc.
Type of wiring:
• Use a
fl
exible wiring of 2 mm
2
(Recommended).
• Use the standard power supply wiring for Europe (such as H05RN-F or H07RN-F
which conform to CENELEC (HAR) rating speci
fi
cations) or use the wiring based
on IEC standard (60245 IEC57, 60245 IEC66).
Total Wire Length:
30 m or less
Power supply terminal screw:
M4
Inter-unit control wiring
Type of wiring:
• Use a
fl
exible shield
wiring of 0.5 to 2 mm
2
.
Total wire length:
• 1000 m or less
Number of connectable units and devices:
(Up to total of 100 units and devices can be
connected.)
Indoor unit
Up to 64 units (*1)
Outdoor unit
Up to 30 units
Central control device
Up to 10 units
(*1) The number of indoor units includes the interface
adaptor.
External I/O wiring
Type of wiring:
• Use a
fl
exible wiring of
0.5 to 2 mm
2
.
Total Wire Length:
• 100 m or less
Attention
When using the controller at a location susceptible
to noise, use a shield wiring.
Before connecting wiring, be sure to turn the circuit breaker off. After all wiring
arrangements are complete, turn the circuit breaker on.
If the power supply wiring is mistakenly connected to a terminal board other than the
power supply terminal board, the devices to be connected to this controller or this
controller will malfunction. After connecting wiring, con
fi
rm that the power supply wiring
is properly connected.
業務用リモコン̲CZ-ANC3据付書̲En.indd 6
業務用リモコン̲CZ-ANC3据付書̲En.indd 6
2017/05/17 14:36:52
2017/05/17 14:36:52
