SOLINTEG MHT-25-50K - Communication Connection

Meter Terminals Denition
F
Communication Connection
① ② ④
Press
COM2
① ② ③ ④
COM3
③
Press
No. Function
ACR10R RMM
1 L1
L1/L2/L3/N connect to grid to detect power grid voltage
2 L2
3 L3
4 N
5 L1-S1
To detect the CT current and direction
6 L1-S2
7 L2-S1
8 L2-S2
9 L3-S1
10 L3-S2
11 / PE Ground connection
12 L /
Power supplied from grid
13 N /
RS485
/
RS485 RS485-2
ANT /
LAN /
Type-C / Type-C