21
Installation
Between Indoor and Outdoor Connection cable Specications(Common in use)
Indoor Power supply
Communication Cable
Power Supply Max/Min(V) Indoor Power cable
208~230V/60Hz ±10%
0.0039in
2
(2.5mm
2
0.0012 inch
2
(0.75mm
2
Selecting wire size must comply with local and national code.
cord. (Code designation IEC:60245 IEC 57 / CENELEC: H05RN-F)
Since it has the external power supply, refer to the outdoor unit installation manual for MAIN POWER.
Terminal Block SPEC (Indoor)
AC POWER : M4 SCREW COMMUNICATION : M4 SCREW
0.43(8.4)
0.51(9.5)
0.43(8.4)
0.51(9.5)
0.7(10.0)
0.7(10.0)
M4
WARNING
In case of extending the electric wire,
please DO NOT use a round-shaped
pressing socket.
Incomplete wire connections can
DB68-11271A-02_IM_CAC Universal AHU Indoor_AA_EN_.indd 21 2022-09-15 오전 9:53:18