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ZXCBTS (V5.4) CDMA Micro Base Transceiver Station & Remote Station Installation Manual
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5.1.2 120V AC Power Cable
The ZTE 120V AC ZXCBTS equipment is equipped with a piece of 10m-long cable,
which can meet the installation requirement in most cases. If you need to assemble the
cable connector on site in special cases, follow the instructions in this section. The AC
power cable connector is a three-pin connector, and the power cable adopts three-core
cable. Refer to Table 5.1-2 for the corresponding relationship between the core wires
and the binding posts.
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5.2 Connection of Power Cables
120V AC power supply and -48V DC power supply are used for the micro-BTS and
remote stations. A waterproof connector is used to connect the power to the POWER
terminal at the bottom of a cabinet, as shown in Fig. 5.2-1.
1.
Table 5.1-1 Corresponding Relationship between Core Wires and Binding Posts
Binding Post No.
Table 5.1-2 Corresponding Relationship between Core Wires and Binding Posts
Binding Post No.
Select a suitable type of power cable.
If the cabinet is installed outdoors, outdoor shielded power cables should be
used for power supply, which can withstand the influences of ultraviolet lights,
rains and temperature changes. If common three-core AC power cables are used
in special cases, PVC pipes should be added for protection.
If the cabinet is installed indoors, common three-core power cables can be used
for power supply.
Color of Core Wire
Blue
Red
Black
Olivine
Color of Core Wire
Yellow and green
Brown
Blue
5-2
Power Polarity
-48V
-48V
-48VGND
-48VGND
Power Polarity
PE
L
N
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