Meter Connection - VOLTCRAFT VSM-102 Notice D'emploi

METER CONNECTION

The meter has an RS-485 communications interface and an S0 output:
RS-485 Interface
Terminal connection Terminal connection Terminal connection Terminal connection
No. 13
Uninverted
Signal line, A
green
26
No. 15
Inverted
Signal line, B
red
S0 Output
No. 20
S0+
antenna
The gateway and the top-hat rail mains
adapter are not included in the delivery.
No. 21
S0-
top-hat rail