Electrical Connection - IFM Electronic efector 300 Montageanleitung

Electrical connection

The unit must only be mounted by an electrician.
The national and international regulations for the installation of
electrical equipment must be observed.
Voltage supply for units up to 60 V to EN50178, SELV, PELV.
Disconnect power before connecting the unit.
Wiring diagramm:
DC-PNP units
BN
BK
BU
1
/
2
3
DC-NPN units
BN
BK
BU
1
/
2
3
Core colours of ifm sockets:
1 = BN (brown), 2 = WH (white), 3 = BU (blue), 4 = BK (black).
Connection of AC units: see type label.
L +
L
BN
L +
BK
4
BU
L
L +
L
BN
L +
BK
4
BU
L
BU
L +
BK
BN
L
view (sensor)
3
BU
L +
/
2
BK
4
1
BN
L
BU
L +
BK
BN
L
view (sensor)
3
BU
L +
/
2
BK
4
1
BN
L
connector
1
4
2
3
connector
1
4
2
3
7