Huawei FusionModule2000 Product Description page 59

FusionModule2000 Smart Modular Data Center
Product Description (380 V)
Pin
2
3
4
DIP Switch
Table 3-25 DIP switch description
No.
1
2
3
4
Issue 04 (2017-06-30)
Definition BCB_IN
Signal
Description
output port.
STA Signal output
port for the
battery circuit
breaker status
DRV Controls battery circuit
breaker trip and receives 12 V
driving signals
GND Secondary side ground
Definition
ADDR_1
ADDR_2
ADDR_3
ADDR_4
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BCB_OUT Status
Signal Description
Description
port. not
connected.

Monitors Grounded:
whether the The
cascaded battery
BCBs are circuit
connected to breaker is
the input. ON.
 Disconnec
ted: The
battery
circuit
breaker is
OFF.

0 V: There
is no
driving
signal for
BCB
tripping.
 12 V:
There is a
driving
signal for
BCB
tripping.
Description
RS485 communications
address setting
3 System Architecture
Initial Descrip
Status tion
supports
BCB
port
Discon
cascadin
nected
g
manage
ment.
0 V
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