Solar-Log 2000 Installation Manual

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Appendix
31.3 Wiring meters to record self-consumption
To record self-consumption, an additional meter also has to be installed. There are two options on how to
install the meter.
31.3.1 Meter connection options to record the total consumption via an
RS485/S0 interface.
This meter has to measure the total consumption of the house.
The meters installed by grid operators, or two-way meters, cannot be used to implement
this function.
Fig.: Wiring diagram for recording self-consumption
The PV output meter displayed is optional.

Solar-Log 2000 Specifications

General

Device Type	Data Logger
Max Inverters	100
Power Supply	24 V DC
Remote Monitoring	Yes
Ethernet interface	Yes
Communication Interfaces	RS485, Ethernet
Protocols	Modbus
Data Storage	Internal