Energy storage integrated machine
Installation
4.4.6 DRMO/COMW/Battery_ TEMP/CT communication connection
Figure 4.11 communication connector
Table 3-6 DRMO/COMM communication connecter Pins instruction
Connector pin of the energy storage
integrated machine
Pin definition
1
DRM1/5
2
DRM2/6
3
DRM3/7
4
CT-
5
CT+
6
BAT_NTC1
7
BAT_NTC2
8
DRM4/8
9
REF
10
NC
11
NC
12
COM
Detail instructions:
1
・
Pin1
、
Pin2
、
Pin3
、
Pin8
、
Pin9
、
Pin12 are used for DRM function connection ports.
2. Pin4
、
Pin5 are used for the CT current detection of CT Auti-reflux.
3. Pin6
、
Pin7 are used for the temperature detection of the lead acid battery(BAT_NTC1
BAT_NTC2 can be Optional connected).
