Fronius Energy Package, Operating Instructions Manual, Page: 39 / 148

Data communication
Data communic-
ation area
(2)
PIN 1 PIN 2
PIN 1
PIN 2
PIN 3
(3) (1)
Ite
m Designation
(1) Switchable multifunction current interface
Use the 2-pin mating connector supplied with the inverter to connect to
the multifunction current interface.
(2) Floating switch contact with mating connector
Max. 250 V AC / 4 A AC
Max. 30 V DC / 1 A DC
Max. 1.5 mm² (AWG 16) cable cross-section
Pin 1 = NO contact (normally open)
Pin 2 = C (common)
Pin 3 = NC contact (normally closed)
Use the mating connector supplied with the inverter to connect to the
floating switch contact.
(3) System monitoring with WLAN antenna
General
The inverter is fitted with the WLAN-enabled system monitoring and energy
management unit (Fronius Datamanager) as standard.
Various functions are included with the Fronius system monitoring, such as:
39
EN