Safety Summary; Structure; Dimensions - Hitachi CH-Box Installation Manual

1.

Safety Summary

● Do not perform installation work, refrigerant
piping work or electrical wiring connection
without referring to our installation manual.
● Check that the ground wire is securely
connected.
● Connect a fuse of specified capacity.
2.

Structure

2.1 Dimensions

CH-AP04MSSX
JCH-AP04MSSX
View from P
67 60 x 3 = 180
60
Refrigerant Gas Pipe
Connection
(4 x 15.88 Flare Nuts)
Indoor Unit Connecting Side
551
199 352
86 67
P5417025-rev.1
Refrigerant Liquid Pipe
20
Connections
(4 x 9.52 Flare Nuts)
Suspension Bracket
4 - (12 x 32) Slotted Hole
38
Electrical Box
Ground Terminal (M5)
(in Electrical Box)
Power Supply Wiring 35
Connection ( 26)
Figure 2.1 Dimensions of CH-Box
Do not install the CH-Box and cable within
approximately 3m (10 ft) from strong
electromagnetic wave radiators such as
medical equipment.
Specifications
P
Power Supply
340
(For Suspension Bolt)
Input (W)
198
Refrigerant
110
Net Weight (kg)
Connectable Indoor Unit
Total Capacity
Connectable Indoor Unit
Total Capacity per Branch
Number of Connectable
Indoor Unit per Branch
540
Refrigerant Gas
303 38
(High/Low Pressure)
Pipe Connection
(I.D. 22.36)
176
Control Wiring Connection
( 26)
CH-AP04MSSX
Model
JCH-AP04MSSX
1/N~, 220-240V, 50Hz
1/N~, 220V, 60Hz
1/N~, 230V, 50Hz
1~, 208-230V, 60Hz*
1~, 220V, 60Hz*
*For Mexico model only.
16.0HP or less
6.0HP or less
(Max. 16.0kW)
180
Refrigerant Gas
244
(Low Pressure)
Pipe Connection
(I.D. 25.6)
Outdoor Unit Connecting Side
Unit: mm
11.2
R410A
14
1 to 6
Refrigerant Liquid
Pipe Connection
(I.D. 12.9)
50
1