Connecting To The Meteo Station - Sungrow Logger3000 User Manual

7 Electrical Connection
step 2 Strip the Ethernet cable.
The white-green wire 3 is defined as RS485- B wire and the green wire 6 as
RS485+ A wire.
step 3 Connect the communication cable to the RS485 port of the Logger3000, as shown in
the figure below.
- - - - E E n n d d

7.4.3 Connecting to the Meteo Station

Meteo Station of the Modbus-RTU protocol can be connected to the Logger3000.
step 1 Connect the communication cable led from the Meteo Station to the RS485 port of the
Logger3000.
step 2 Strip the protection layer and insulation layer of the communication cable with a wire
striper, as shown in the figure below.
step 3 Connect the stripped cable to the RS485 port of the Logger3000, as shown in the figure
below.
26
User Manual