Wiring Diagram - Toshiba RBC-DTWP101E Manuel D'installation

Branch Kit Set 1:4

Wiring Diagram

Remote controller
Remote controller
wiring
Indoor side
Indoor/Outdoor
connecting
wires
Outdoor side
Power supply
REQUIREMENT
• The remote controller wiring has no polarity. Connections to terminals A and B of an
indoor unit may be replaced with each other.
• The remote controller wires and indoor-indoor connecting wire must not be in direct
contact or in the same conduit pipe. (Doing so may cause a malfunction of the control
system due to noise.)
Wiring Specification
Specification of Wires Between Units and Numbers of Wires.
Outdoor unit - indoor unit
(header unit)
Indoor unit - indoor unit
(header unit) (follower unit)
Remote controller wiring
Earth wire of indoor unit
Procure necessary parts and perform all connection work locally.
A B
1 2 3
1 2 3
L1 L2 L3 N
No. of wires
Wire diameter
No. of wires
Wire diameter
No. of wires
Wire diameter
A B
A B
1 2 3 1
3 (Include earth wire)
H07RN-F or 60245IEC66 1.5 mm
H07RN-F or 60245IEC66 1.5 mm
Between 0.5 mm
H07RN-F or 60245IEC66 1.5 mm
12
A B
2 3 1
2
or more
2
2
or more
2 (Shield wire)
2 2
and 2 mm (up to 200 m)
2
or more
2 3
EN
EN