Huawei BTS3900A - Stacking Battery Cabinets; Procedure for Stacking Two Battery Cabinets

3 Installing the Monitoring Signal Cabl
e
-48 V DC Power Supply Scenarios
a
1. Scheme 1: TMC11H + 2 RFC
The installation procedure for
connecting the monitoring
signal cable to the IBBS200D
1. Scheme 1：APM30H + RFC + TMC11H + I
B
AC Power Supply Scenarios
b
or IBBS200T is the same.
The only difference is that the
position of the CMUA in the
IBBS200D differs from the
position of the CMUA in the
IBBS200T.
IBBD200T
CMUE
I
1
e
2. Scheme 2: 2 TMC11H + 2 RFC
B
BS200D (IBBS200T)
I
BBD200D
CMUE
1