11
6
RS485+
RS485+
7
RS485-
RS485-
8
COM1
BM-BUS communication
，
RJ11 port
9
COM2
BM-BUS communication
，
RJ11 port
（
4
）
Definition of indicator
Symbol
Definition
RUN L1
（
GREEN
）
Device running normally
ALARM2
（
RED
）
Alarming
2.3 Order Information
The complete model specifications and the meaning of each code are shown in the
following table:
Model
：
Gate
Gateway Module (Support 1-4 group string battery, maxim 120 units cell sensors)
4CG
4*RS485
pick one of two,
4CG support up to 4 groups
of battery,
2ZG support up to 2 groups
of battery,
2ZG
2*RS485
4 *Passive switch input
2*Analog input (DC 4-20mA)
1*Relay output
Model
：
600
600
String Sensor (each group should be
equipped with 1 piece)
Required
Model
：
61
Cell Sensor (one battery for one unit),-xx refers to different models
61-02
Support 2V battery unit acquisition
Pick one of two
61-12
Support 12V battery unit acquisition
Pick one of two
Summary of Contents for PBAT-Gate
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