FISCHER FT90, Operating Manual

Page: 19 / 108

FISCHER Mess- und Regeltechnik GmbH Assembly | 3
BA_EN_FT90 19/108
3.4.2.2 M12 connector 1: auxiliary energy and analogue output
2 1
3 4
5
A
Fig. 14: 5-pin M12 connector
Pin Signal Cable colour
1 Operating voltage + U
b
Brown
2 Unused White
3 Operating voltage - U
b
Blue
4 Unused Black
5 Unused Grey
A Coding
3.4.2.3 M12 connector 2: switch outputs
1
7
6
5
4
3
2
A
8
Fig. 15: 8-pin M12 connector
Pin Signal Cable colour
1 Switch output 1 SP1 White
2 Switch output 1 SP1 Brown
3 Switch output 2 SP2 Green
4 Switch output 2 SP2 Yellow
5 Switch output 3 SP3 Grey
6 Switch output 3 SP3 Pink
7 Switch output 4 SP4 Blue
8 Switch output 4 SP4 Red
A Coding
3.4.2.4 M12 connector 3: Sensor input
NOTICE! The operating voltage U+ is generated by FT90.
1 2
4 3
A
Fig. 16: 4-pin M12 bush
Pin Signal Cable colour
1 Operating voltage (internal) U+ Brown
2 I2C bus SCL White
3 Operating voltage (internal) GND Blue
4 I2C bus SDA Black
A Coding