Publicidad
Idiomas disponibles
Idiomas disponibles
5.6.2 Power supply
Fig. 8: Power supply connection
u Strip the supply line.
u Strip the conductors 10 mm.
When routing the supply line, comply with
the permissible bending radius.
u Connect the conductors of the supply line to the
terminals L1, N and PE as per the terminal la-
belling.
u Comply with the connection data for the termin-
als.
1 "4 Technical data" [} 10]
Power supply connection for solar charging
MENNEKES recommends connecting the L1
phase of the charging station to the same
phase of a single-phase feeding inverter. In
this way, an unbalanced load can be
avoided.
5.6.3 Shunt release
Requirement(s):
ü The shunt release is installed in the upstream
electrical installation.
1 "5.2.2 Protective devices" [} 13]
16
XG3
5
6
Fig. 9: Schematic circuit diagram: Connection of an
external shunt release
u Strip the cable.
u Strip the conductors 10 mm.
u Connect the conductors to terminals 5 and 6
(XG3).
Terminal
Connection
(XG3)
5
Shunt release
6
Power supply
n Max. 230 V AC or max. 24 V DC
n Max. 1 A
u Comply with the connection data for the switch-
ing output.
1 "4 Technical data" [} 10]
In the event of a fault (welded load contact),
the shunt release is activated and the
product is disconnected from the mains.
5.7
Connecting the data line (Modbus RTU)
The tasks described in this section may only
be carried out by a qualified electrician.
The product can be connected to an external en-
ergy meter or an energy management system via
Modbus RTU.
Shunt release
AC/DC
Publicidad
