7
(EN)
How to attach the ring pressure terminal
For power supply wiring
• Process the end of each wiring
and attach the
ring pressure terminal (
fi
eld supplied item).
Strip
Ring pressure
terminal
For shield wiring
• Process the end of the each wiring and attach the ring pressure terminal
(
fi
eld supplied item).
Remove wiring coat.
Cover with the tape.
Attach ring pressure
terminal.
Attention
Ground the shield on both sides of shield wiring,
ohterwise an operation error from noise may occur.
Shield mesh
Strip
Insulation tape
Shield mesh
Basic wiring diagram
Connect the inter-unit control wiring as shown in the
fi
gure.
When connecting interface adaptor, read the installation instructions supplied with
each product.
Outdoor
unit
Indoor
unit
L
N
FG
N
L
T1 T2
U2
U1
U2
U1
U2
U1
U2
U1
Power Source
100-240V ~
Inter-unit control wiring
• No polarity
ON/OFF Controller
Schedule Timer
Ground
Ground
1-1
1-2
Outdoor
unit
Indoor
unit
Indoor
unit
Power suply
wiring
Ground
Ground
Schedule Timer wiring
Power supply
terminal board
Signal terminal
board
This unit
Power supply wiring
(white & black)
Wiring for earth
(green)
Schedule timer
100 m or less
Field supply
Communication wiring
(pink + blue)
100-240V
T1 T2
FG
FG
U1
U1 U2
U2
Shield wiring
Ground
Ground
ENGLISH
業務用リモコン̲CZ-ANC3据付書̲En.indd 7
業務用リモコン̲CZ-ANC3据付書̲En.indd 7
2017/05/17 14:36:52
2017/05/17 14:36:52
