E-
10
Connecting the cable
Two electronic cables must be connected to the outdoor unit.
The connection cord between indoor unit and outdoor unit.
The power cable between outdoor unit and auxiliary circuit breaker.
Specially for Russian and European market, before installation, the supply authority should be consulted to
determine the supply system impendance to ensure compliance.
Example of Air Conditioner System
If an outdoor unit is installed in a place in danger of an electric leak or submergence, you must install the ELB.
Power Cable Specifications
The power cable is not supplied with air conditioner.
For power cable, use the grade H07RN-F or H05RN-F materials.
During the unit installation make first refrigerant connections and then electrical connections.
If unit is uninstalled first disconnect electrical cables, then refrigerant connections.
Connect the air conditioner to grounding system before performing the electrical connection.
CAUTION
Type of outdoor unit
Outdoor
Power supply
power cable
MAX. LENGTH
Type GL
MCCB
mm²,wires
m
A
A
A
DC30ETTX
1Φ, 220-240V~, 50Hz
2.5/2
< 10m
20
20
DC36ETTX
1Φ, 220-240V~, 50Hz
3.5/2
< 10m
20
25
DC42ETTX
1Φ, 220-240V~, 50Hz
3.5/2
< 10m
20
25
DC48GTTX
3Φ, 380-415V~, 50Hz
2.5/3
< 10m
20
20
B
DC60GTTX
DC72GTTX
3Φ, 380-415V~, 50Hz
3.0/3
< 10m
20
20
1Φ
3Φ
3Φ
Indoor Unit
Power cable
Outdoor Unit
Communication cable
Grounding
Power cable
Communication cable
When using ELB for 1 phase
Communication cable
Grounding
Outdoor Unit
Power cable
Indoor Unit
When using ELB for 3 phase
