Figure 4-74 Cable connections to the smart cooling product
Table 4-9 Cable connection description
No. Cable Name
From
To
Cable
Specifications
1
Outdoor unit
power cable
L (converged cabinet
XT2-5, XT2-6, XT2-7
and XT2-8 correspond
to outdoor units 4, 3, 2,
and 1, respectively.), N
bar, PE bar
L, N, and PE
ports on the
electric control
box of the
outdoor unit.
3 x 6 mm
2
2
Control unit
input power
cable
L and N on the indoor
unit
INPUT1 port
on the control
unit
2 x 1.5 mm
2
3
Signal cable
for the indoor
and outdoor
units
X2.1, X2.2, and X2.3
ports on the indoor
unit
P, Q, and E
ports on the
electric control
box of the
outdoor unit
3 x 16 AWG,
with the shield
layer that can
be grounded
4
J1 cable
X101, X102, X103, and
X104 ports on the
indoor unit
J1 port on the
control unit
-
5
J2 cable
X101, X102, X103, and
X104 ports on the
indoor unit
J2 port on the
control unit
-
FusionModule800 Smart Small Data Center
User Manual
4 Installation Guide
Issue 01 (2021-02-05)
Copyright © Huawei Technologies Co., Ltd.
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