ZXSDR BS8900A Hardware Installation
Table 7-2 Aperture Description
Waterproof
Module
Hole
Quantity
Aperture
(mm)
Function
D
2
7
For outdoor optical fibers of
RRUs, Ethernet cables, and T1
cables
J
7
9.5
For DC input power cables,
grounding cables, battery power
cables, GPS cables, and E1
(75/120Ω) trunking cables
V
2
17
For RRU power cables
Waterproof on the
lift side
W
1
19
For AC input power cables
D
5
7
For outdoor optical fibers of
RRUs, Ethernet cables, and T1
cables
F
6
5
For monitoring cables such as
temperature monitoring cables,
door access control cables, fan
power cables of the PC cabinet,
and dry-contact cables.
J
2
9.5
For DC input power cables,
grounding cables, battery power
cables, GPS cables, and E1
(75/120Ω) trunking cables
Waterproof on the
right side
V
4
17
For RRU power cables
Cable Routing Example
For cables routed through the waterproof module of the baseband cabinet, see
Figure 7-7
.
Cables can be routed through other holes with the same aperture as the cable-through
holes of the waterproof module if required.
Install the waterproof module after routing all the cables.
7-10
SJ-20150203110107-011|2016-03-23 (R1.1)
ZTE Proprietary and Confidential