IFM LK81 Series, Operating Instructions Manual

Page: 17 / 39

17
UK
7 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.
Voltage supply according to EN 50178, SELV, PELV.
► Disconnect power.
► Connect the unit as follows:
Core colours
6
2
1
4
5
7
3
OUT 4
OUT 1
OUT 3
L+
OUT 2
L
BU
BK
WH
GY
PK
VT
BN
3
4
2
5
6
7
1
Pin Socket ifm to
DIN 47100
1 BN brown white
2 WH white brown
3 BU blue green
4 BK
black yellow
5 GY
grey grey
6 PK
pink pink
7 VT
violet blue
OUT1: switching output / IO-Link
OUT2: switching output
OUT3: switching output
OUT4: switching output
Colours to ifm
Example circuits
4 x pnp 4 x npn
L+
BU
BN
3
4 BK
7
6
1
L
PK
VT
2 WH
GY 5
4: OUT1
2: OUT2
5: OUT3
6: OUT4
L+
BU
BN
3
4 BK
6
1
PK
L
2 WH
GY 5
4: OUT1
2: OUT2
5: OUT3
6: OUT4
7 VT