REFU REFUsol 100K - 4.18 Connecting AC, DC and PEN

Installation32
Connecting AC, DC and PEN
REFUsol 100K
982059/02
2020-11
Fig. 32: Hooking the hydraulic rod in the recess of the Con-
nectionBox when mounted vertically
Fig. 33: Brace the hydraulic rod in the recess of the
ConnectionBox when mounted horizontally
➪ Further assembly can be continued by one person.
4.18 Connecting AC, DC and PEN
Fig. 34: Connection area of the inverter: L1–3, PEN, DC-/+,
Digital Input and RS485/LAN 1–2
✅ The electrical systems is disconnected according to
the 5 safety rules.
✅ DC switch is turned off.
✅ AC switch is turned off.
L1
L2
L3
DC-
DC+
PEN
Digital Input/DRM 0
RS485/LAN 1
RS485/LAN 2