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Installation Manual – BTS3606 Cabinet Installation
Airbridge BTS3606&3606A CDMA Base Station
(1) Wrong
(4) Weld
Figure 4-15 Wrong operation versus correct operation
4.4 Installing Cabinet Protection Grounding Cables
Both ends of the protection grounding cable for the cabinet are OT terminals (also
called lugs). Figure 4-16 shows the outlook of the protection grounding cable.
Figure 4-16 Outlook of the protection grounding cables of the cabinet
4.4.1 Preparing Cabinet Protection Grounding Cables
The two wiring terminals of the protection grounding cable are made on site. The
method to prepare them is the same as that of the power cables. See section 4.3.1
"Preparing Power Cables".
Determine the length of the grounding cables according to their actual cabling path,
that is, the route from the binding post of BTS3606 cabinet to the wiring holes of the
grounding protection bar of the cabinet.
4.4.2 Connecting Cabinet Protection Grounding Cables
To connect the cable, proceed as follows:
1)
Connect one OT terminal of the cabinet protection grounding cable to PE
grounding bar on top of the BTS3606 cabinet
2)
Route the cable along the cable rack
(2) Correct
(5) Grounding copper bar or power copper bar
Huawei Technologies Proprietary
4-19
Chapter 4 Installing Cables
(3) To BTS
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