Installation; Electrical Connection - IFM Electronic efector 500 PB5 Notice Utilisateurs

3. Installation

Before mounting and removing the sensor, make sure that no
pressure is applied to the system.
Mount the pressure sensor on a suitable process connection (see type
label "Port Size").

4. Electrical connection

The unit must only be connected by an electrician.
The national and international regulations for the installation of
electrical equipment must be observed.
Voltage supply to EN50178, SELV, PELV.
Disconnect power before connecting the unit.
Wiring:
M12 connector
DC PNP
M12 connector
DC NPN
SS connector
DC PNP
Core colours of ifm sockets:
1 = BN (brown), 2 = WH (white), 3 = BU (blue), 4 = BK (black).
1
BN
L +
4
BK
3
BU
L
1
BN
L +
4
BK
3
BU
L
1
L +
3
2
L
3
BU
L +
4
BK
1
BN
L
3
BU
L +
4
BK
1
BN
L
2
L +
3
1
L
15