32
INSTALLATION AND OPERATION MANUAL
13.2. ELECTRICAL WIRING CONNECTION FOR
OUTDOOR UNITS
The electrical wiring connection for the outdoor unit is shown in gure
below:
Table for Terminal Connection
Wiring System
[Connection (Connection of
Terminals)]
Power Supply DC inverter
[O.U.-O.U.(L1-L1, L2-L2, L3-L3, N-N)]
[I.U.-I.U.(L1-L1, N-N)]
Operating DC inverter [O.U.-I.U., I.U.-I.U.(1-1, 2-2)]
Remote Control DC inverter [I.U.-I.U.(A-A, B-B)]
O.U.: Outdoor Unit; I.U.: Indoor unit
In case that the power source is 240V or 415V (nominal voltage), change
CN1 (connector) to CN2 of transformer in the electrical control box as
shown in Fig. 6.1.
Connector
for 220V
Connector
for 240V
13.2.1. SETTING OF DIP SWITCHES FOR OUTDOOR
UNIT
¡ Quantity and Position of DIP Switches
The location is as follows:
(RAS-3~4H(V)RNM(1)E)
(RAS-5~6H(V)RNM1E and RAS-4~6HVRNS1E)
Power supply AC 230 V
Control cable (5 V)
Control cable (5 V)
Power supply AC 400 V
3~6HVRNM(1)E
4~6HVRNS1E
4~6HRNM1E
PMML0197_r0_04-10.indb 32 08/07/2010 9:20:54
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