Fronius Datamanager 2.0 User Manual

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A counter for recording self-consumption per S0 can be connected directly to the inverter
(Fronius Galvo and Fronius Symo only).
IMPORTANT! An S0 counter is connected to the switchable multifunctional current inter-
face of the inverter. Connecting an S0 counter to the inverter may require an inverter firm-
ware update.
Requirements for the S0 counter:
- Must meet standard IEC 62053-31 Class B
- Max. voltage: 15 V DC
- Max. current when ON: 15 mA
- Min. current when ON: 2 mA
- Max. current when OFF: 0.15 mA
Recommended max. impulse rate of S0 counter:
(1a)
(1b)
PV power kWp [kW] Max. impulse rate per kWp
30 1000
30 2000
10 5000
≤ 5.5 10000
Pin 1Pin 2
Pin 1
Pin 2 S0 +
S0 -

Fronius Datamanager 2.0 Specifications

General

Monitoring Platform	Fronius Solar.web
Communication Interfaces	Ethernet
Protocols	Modbus TCP
Data Logging	Integrated data logger
Web Interface	Yes
Compatibility	Fronius inverters
Power Supply	Via inverter
Mounting	Wall mounting