HS2/AS2 Series
43
44
Thread the communication cable through the waterproof cable gland and connect to the corresponding port
.
Figure 5.12
Communication cable connection
Communication Module Installation
Figure 5.13
4G/WiFI port
Plug in the communication module to 4G/WIFI port and secure the module by rotating
the nut.
1. 4G/Wi-Fi port could be externally connected with eSolar 4G module, eSolar Wi-Fi module or eSolar AIO3
module, for operation in details please refer to communication module Quick Installation Guide in
https://www.saj-electric.com/ .
DRM
1
DRM1/5
2
DRM2/6
3
DRM3/7
4
DRM4/8
5
RefGen
6
Com/DRM0
7
V+
8
V-
CAN/BMS
1
NC
2
NC
3
NC
4
CANH
5
CANL
6
NC
7
NC
8
NC
