Temperature Monitoring Signal Cable; Pmu 11A Monitoring Signal Cable - Huawei BTS3900C Hardware Description

BTS3900C (Ver.C)
Hardware Description

7.8.2 Temperature monitoring signal cable

The temperature monitoring signal cable transmits the cabinet temperature information to the
HEUB.
Exterior
Figure 7-39
Figure 7-39 Temperature monitoring signal cable
(1) Temperature sensor
Cable Description
Table 7-35
Table 7-35 Pin assignment for the wires of a temperature monitoring signal cable
Cable
W1
W2
W3

7.8.3 PMU 11A Monitoring Signal Cable

The PMU 11A monitoring signal cable is used to connect PMU 11A and HEUB. The cable
transmits the monitoring information of the PMU 11A to the BBU.
Exterior
Figure 7-40
Issue 03 (2013-05-27)
shows a temperature monitoring signal cable.
describes the pin assignment for the wires of a temperature monitoring signal cable.
X1 End
X1.1
X1.2
X1.3
shows a PMU 11A monitoring signal cable.
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7 BTS3900C Cables
(2) 4-pin connector
X2 End
X2.3
X2.2
X2.1
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