Huawei ECC800-Pro User Manual page 96

ECC800 Data Center Controller
User Manual (for ECC800-Pro)
Pin
3
4
DIP Switch
Table 3-81 DIP switch description
No.
1
2
3
4
Indicators
Table 3-82 Indicators
Indicat
ors
RF_Z
Issue 02 (2020-09-07)
Defi BCB_IN
nitio Signal
n Descriptio
n
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
Color Meaning
Green Wireless
communi
cation
status
Copyright © Huawei Technologies Co., Ltd.
BCB_OUT Status
Signal Description
Description
● 0 V: 0V
There is
no
driving
signal for
BCB
tripping.
● 12 V:
There is
a driving
signal for
BCB
tripping.
Status Description
Steady on No network
parameters
exist. (A
network is
to be
created.)
3 Device Description
Initial Descripti
Status on
-
Description
RS485 communications
address setting
Measure
Requires no
handling.
85