IFM Electronic efector 600 TN2530 Bedienungsanleitung Seite 20

Insertion depth of the sensor: min. 12 mm in the pipe. When the
adapters are used which are available as accessories, the correct depth
is ensured. Mounting dimension with adapter:
mounting dimension
with M12 adapter
Electrical connection
The unit must be connected by a suitably qualified 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 as follows:
20
mounting dimension
with G¼ adapter
1
BN
L +
2
WH
4
BK
3
BU
L
mounting dimension
Core colours of ifm sockets:
1 = BN (brown), 2 = WH (white)
3 = BU (blue), 4 = BK (black)
with G½ adapter