Fronius Energy Package, Operating Instructions Manual, Page: 142 / 148

Switching capacity of digital outputs
when supplied by Datamanager plug-in
card 3.2 W
12.8 V
in total for all 4 digital outputs
Max. switchable inductive loads at di-
gital outputs 76 mJ
(per output)
Modbus RTU RS485 2 wire
Factory settings for RS485 interface:
Speed
Data frames
9600 baud
1 start bit
8 Data bits
No parity
1 stop bit
Explanation of
footnotes
1) The values stated are defaults; the inverter is configured specifically to
suit the requirements of the relevant country.
2) Depending on the country setup or device-specific settings
(ind. = inductive; cap. = capacitive)
3) PCC = interface to the public grid
4) Maximum current from the inverter to the solar module when an error oc-
curs in the inverter
5) Guaranteed by the electrical configuration of the inverter
6) Current peak when switching on the inverter
Applicable
standards and
guidelines Fronius hybrid inverter:
CE mark
The devices conform to all the requisite and relevant standards and guidelines
that form part of the relevant EU directive, and are therefore permitted to dis-
play the CE mark.
Emergency power operation
This version of the hybrid inverter is only intended for use in grid connected
photovoltaic systems. A device update is required from the manufacturer in or-
der to generate power independently of the public grid. As well as providing
functional enhancements for the hardware and software, this update also in-
cludes relevant user documentation.
The hybrid inverter is delivered ready for supplying emergency power.
Power outage
The standard measurement and safety procedures integrated into the inverter
ensure that in the event of a power outage, the feed-in of energy is immediately
interrupted (e.g. switch-off by the energy supplier or damage to lines).
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