Table of Contents
Advertisement
Indoor power supply
Power supply
Max/Min(V)
±10%
208 to 230V, 60 Hz
Communication cable
0.75 to 1.5 mm², 2 wires
AC power: M4 screw
13
11
Tightening torque (kgf • cm)
M3.5
M4
• 1 N·m = 10 kgf·cm
• Power supply cords of parts of appliances for outdoor
use shall not be lighter than polychloroprene sheathed
flexible cord. (Code designation IEC:60245 IEC 57 /
CENELEC: H05RN-F or IEC:60245 IEC 66 / CENELEC:
H07RN-F)
• Since it has the external power supply, refer to the
outdoor unit installation manual for MAIN POWER.
CAUTION
• When installing the indoor unit in a computer room or
a server room, use the double shielded communication
cable (tape aluminum / polyester braid + copper) of
FROHH2R type.
Indoor power cable
0.75 to 1.5 mm², 3 wires
Communication: M3.5 screw
7.5
9.0
8.0 to 12.0
12.0 to 18.0
Step 13 Optional: Extending the
power cable
1. Prepare a crimping tool and the following tools.
Tools
Crimping pliers
Connection sleeve
(mm)
Width 19
Insulation tape
Contraction tube
(mm)
2. As shown in the figure, peel off the shields from the
rubber and wire of the power cable.
• Peel off 20 mm of the wire shields of the tube.
CAUTION
• F or information about the power cable specifications for
indoor and outdoor units, refer to the installation manual.
• After peeling off the tube wire, you must insert a
contraction tube.
Power cable
20
Pre-installed tube for the power cable
(Unit: mm)
20
3. Insert both sides of core wire of the power cable into the
connection sleeve.
• Method 1: Push the core wire into the sleeve from
both sides.
• Method 2: Twist the wire cores together and push it
into the sleeve.
Spec
Shape
MH-14
20xØ6.5
(HxOD)
mm
70xØ8.0
(LxOD)
20
20
60
120
180
(Unit: mm)
English
35
Advertisement
Table of Contents
