Wiring Chart - Bosch Climate 5000 VRF HWM Series Manual

8 | WIRING CHART

Tightening Torque
■
Table 6-2
Outer diameter (mm)
of connection piping
Ø 6.4
Ø 9.5
Ø 12.7
Ø 15.9
Ø 19.1
NOTE
Please refer to installation instructions for the refrigerant piping
connection of the air conditioner that shows the throttle device
inside.
7. WIRING CHART
The power supply specifications are as following, see table 7-1. If the
capacity of cable is too small, it may result in overheating on the cable and
cause the machine to malfunction and over heat.
Table 7-1
Model(kW)
Phase
Power supply Volt & Frequency
of indoor unit
All-pole disconnection
device
Indoor unit power wire
Indoor/outdoor connecting wire
(Communication line)
Indoor/CCM connecting wire
(Communication line)
Fuse on PCB
Power (220-240V~50/60Hz)
INDOOR
UNIT
INDOOR
UNIT
INDOOR
UNIT
CAUTION
The reserved function is indicated in broken line table, users can
select it when necessary.
6720865987 (2018/06)
Tightening Torque (N.m)
14.2~17.2
32.7~39.9
49.5~60.3
61.8~75.4
97.2~118.6
2.2~9.0
1-Phase
220-240V~ 50/60Hz
16(A)
3×2.5(mm )
2
RVVSP 2×0.5(mm )
2
RVVSP 2×0.5(mm )
2
250(V) 5(A)
CENTRAL
CONTROL COMPUTER
MONITOR(CCM)
OUTDOOR UNIT
The communication cable
1 Take out the faceplate, then dismantle the display cover plate. (see
Fig.7-1)
2 Individual connect the power cable and communication cable, adjust
the dial switch. (see Fig.7-2~4)
2.2\2.8 kW
The wire holder of power cable
(four-position)
The wire holder of communication
cable (two*three-position)
3.6\4.5\5.6 kW
The wire holder of power cable (three-position)
The wire holder of communication line (five-position)
7.1\8.0\9.0 kW
The wire holder of communication cable (five-position)
The wire holder of power cord (three-position)
CAUTION
An all-pole disconnection device which has at least 3 mm separation
distance in all pole and a residual current device (RCD) with the
rating of above 10 Amp shall be incorporated in the fixed wiring
according to national wiring regulations.
Faceplate
Wiring cover plate
Fig. 7-1
Wiring cover plate
Fig. 7-2
Wiring
cover
plate
Fig. 7-3
Wiring
cover
plate
Fig. 7-4
Mounted air conditioner indoor unit