Huawei iBAT 2.0-CIM01C2 User Manual page 16

iBAT 2.0-CIM01C2
User Manual
Table 2-7 BCB_1–BCB_4 port pin definitions
Pin
1
2
3
4
Table 2-8 BCB_IN and BCB_OUT cascading port pin definitions
Pin
1
Issue 07 (2019-01-02)
Definition Signal
Description
OL Monitors
whether the
BCB box is
connected
Monitors the
STA
battery circuit
breaker
Controls
DRV
battery circuit
breaker trip
and outputs
12 V driving
signals
GND Secondary
side ground
Definition BCB_IN
Signal
Description
Specifies
OL
whether the
BCB
connects to
the signal
output port.
Copyright © Huawei Technologies Co., Ltd.
Status Description

Grounded: BCB
connected.
 Disconnected:
BCB not
connected.
 Grounded: The
battery circuit
breaker is ON.
 Disconnected: 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.
BCB_OUT Status
Signal Description
Description
Specifies  Grounded:
whether the BCB
cascaded connected.
BCBs
 Disconnec
connect to the
ted: BCB
signal input
not
port.
connected.
2 Overview
Initial Remarks
Status
Disconnected The four
BCBs can
separately
manage
tripping of
four
battery
Disconnected
routes.
0 V
Initial Descrip
Status tion
Discon Receives
nected BCB
comman
ds sent
by the
UPS and
supports
10