8
4.2.4 Sensor bore hole dimensions
5 Electrical connection
The unit must be connected by a qualified electrician�
The national and international regulations for the installation of electrical
equipment must be adhered to�
► Disconnect the installation from power and connect the unit.
5.1 Wiring
p-switching (types FPKG��� or ���FPOG���)
n-switching (types ���FNKG��� or ���FNOG���)
BN = brown, BK = black, BU = blue
6 Operating and display elements
2
1
1:
sensing face
2: LED
