Burkert Type 8750 - Manual (Page 21)

21
Electrical installation
Typ 8750
circular plug m12, 4-pole
circular plug m12, 8-pole
Operating voltage
Input signals from the control
center
Output signals from the control
center (optional)
1
2 3
4
5
6
7
8
1
2
3
4
1
2 4
3
Pressure sensor P1, P2
circular plug m8, 4-pole
Fig. 12: Connection with 24 V DC circular plug-in connector
4)
The indicated colors refer to the connecting cable available as an
accessory (919061).
5)
The indicated colors refer to the connecting cable available as an
accessory (92903474).
6)
The indicated colors refer to the connecting cable available as an
accessory (918038).
Circular plug M12, 8-pole
Set-point value, binary input
pin
wire color 4) assignment
8 red Set-point value + (0/4 – 20 mA / 0 – 5/10 V)
7 blue Set-point value GND
1 white Binary input +
Input/output signals - option only
pin
wire color 4) assignment
6 pink Analog position feedback +
5 gray Analog position feedback GND
4 yellow Binary output 1
3 green Binary output 2
2 brown Binary outputs GND
Tab. 7: Circular plug M12, 8-pole
Circular plug M8, 4-pole (pressure sensor)
pin wire color 5) assignment
1 brown + 24 V pressure sensor power supply
2 white 4 – 20 mA output from pressure sensor
Tab. 8: Circular plug M8, 4-pole (pressure sensor)
Circular plug M12, 4-pole (operating voltage)
pin wire color 6) assignment
1 brown Operating voltage + 24 V DC
3 blue Operating voltage GND
Tab. 9: Circular plug M12, 4-pole (operating voltage)
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