Fronius Primo GEN24 Series User Manual

Installing the
WSD (wired
shutdown)
IMPORTANT!
The push-in WSD terminal in the in-
verter's connection area is delivered
with a bypass ex works as standard.
The bypass must be removed when in-
stalling a trigger device or a WSD
chain.
The WSD switch of the first inverter with connected trigger device in the WSD
chain must be in position 1 (primary device). The WSD switch of all other invert-
ers should be in the 0 (secondary device) position.
Max. distance between 2 devices: 100 m
Max. number of devices: 28
IN (+)
IN (-)
OUT (+)
OUT (-)
IN (+)
IN (-)
OUT (+)
OUT (-)
IN (+)
IN (-)
OUT (+)
OUT (-)
CAT 5/6/7
*
* Floating contact of the trigger device (e.g. central grid and system protection).
If several floating contacts are used in a WSD chain, they must be connected in
series.
100

Fronius Primo GEN24 Series Specifications

General

Type	Hybrid Inverter
THD	< 3 %
Number of MPP trackers	2
Max. efficiency	98.1 %
Protection class	IP66
DC isolation	Yes
AC Output Power	3.0 kW to 10.0 kW
Max. apparent AC power	3.0 kVA to 10.0 kVA
Max. output current (at grid voltage)	13.0 A to 43.5 A
AC nominal voltage	230 V
Number of DC connections	2
Operating Temperature Range	-25°C to +60°C