Kostal Smart Energy Meter G2 Manuel D'installation page 108

Installation instructions
Connection assignment of RS485 plug:
Pin Marking
1 VCC
2 GND
3 A
4 B
RS485 interface A - pre-configured for PLENTICORE plus/PIKO IQ
RS485 interface B - pre-configured for PIKO MP plus
Concluding tasks
1.
Cover KOSTAL Smart Energy Meter with the cover or protection against
accidental contact of the sub-distribution.
2.
Reconnect sub-distribution to power supply.
P
The KOSTAL Smart Energy Meter's LEDs light up/flash during the start
process.
108
4 3
2
4 3
2
1
Description
Voltage output to supply ext. devices
9 V ± 10% / max. 280 mA
Ground
RS485 data A
RS485 data B
© 2022 KOSTAL Solar Electric GmbH
A
1
B