Sungrow Logger1000B User Manual page 34

5 Electrical Connection
Smart Energy Meter through RS485 port or Ethernet port. The recommended Smart Energy
Meter types are as follows:
No. Manufacture
1 Sfere
2 Acrel
3 Acrel
4 Weidmüller
5 SUNGROW
6 Schneider
7 Janitza
RS485 Connection
The following figure shows the connection between the Logger1000 and the Smart Energy
Meter.
Connect the communication cable led from the Smart Energy Meter to the RS485 port of the
Logger1000.
All devices on each RS485 bus support the same communication protocol.
If using Weidmüller or Janitza meters, it is necessary to connect the RS485 A/B
port of the meter to the RS485 B/A port of the Logger1000.
Ethernet Connection
The following figure shows the connection between the Logger1000 and the Smart Energy
Meter.
24
Type Protocol Type
PD194E/Z
PZ96-E3
DTSD1352
Modbus RTU
EM 610
DTSU666
IEM3255
Modbus RTU
UMG604，
UMG104
Modbus TCP
User Manual
Wiring
" RS485 Connection"
" RS485 Connection"
" Ethernet
Connection"