Huawei iSiteC BTS3601C Installation Manual page 136

Installation Manual
iSiteC BTS3601C CDMA Base Station
Following are their detailed cable connections:
1) Cable connection between UPS and IABB
UPS connects to the IABB via two cables, i.e. one is negative cable and the other is
positive cable. Each cable has one of its ends equipped with a four-core plug to
connect to the UPS. On plugs, labels are attached to tell the positive end (+) and
negative end (-). The other end needs to be prepared at site: There are two big OT
connectors and heat-shrink tubes; cut the available cable (10m long) between the UPS
and the IABB into the piece (with proper length according to the site conditions), then
make the OT connector with a crimping piler and then connect the terminal to t h e
connector at the battery. This cable should be led through the inlet at the bottom of the
battery box and in. The cable length should be minimized for the sake of lightning
protection.
Caution:
1) The cables must be connected to the UPS and the battery box correctly with their polarities in
correspondence with thoe at the plugs of the UPS and the battery box. Any incorrect connection will result
in the damage of the UPS and batteries.
2) Relabel the cut cable correctly at once if the original label has been damaged when cuting the cable.
2) Cable connection among IAFB, BTS3601C and UPS
It is required to connect cables among IAFB, BTS3601C and UPS according to labels
on them, the correspondence shown in Figure 2-57 and Figure 2-58, and the
correspondence between labels and cables described in Table 2-4.
& Note:
Figure 2-58 shows the front view of the cable connection on DDF shown in Figure 2-57.
2-58
Hardware Installation
2 Installing Cabinet Hardware