Burkert Type 8691 - Manual (Page 29)

29
Electricalinstallation24VDC
9.3 electrical installation with circular plug-in
connector
Danger!
risk of electric shock.
▶ Before working on equipment or device, switch off the power supply and secure to prevent reactivation.
▶ Observe applicable accident prevention and safety regulations for electrical equipment.
→
Connect the control head according to the table.
configuration circular plug (m12 x 1, 8-pole):
6
1
7
5
4
3
2
8
pin Wire color 4) Designation configuration
1 white limit switch top IN 1 (= Top)
2 brown limit switch bottom IN 2 (= Bot)
3 green supply voltage GND
4 yellow supply voltage + 24 V DC
5 grey Valve control + Valve +
6 pink Valve control – Valve –
7 - not used
8 - not used
Table 3: Circular plug M12 x 1, 8-pole
The teach function can now be used to automatically determine and read in the end positions of the valve
(description of the teach function see chapter “9.4 Teach function (calibrating the end positions)”).
9.4 Teach function (calibrating the end positions)
The teach function can be used to automatically determine and read in the end positions of the valve.
Danger!
risk of electric shock.
▶ Before working on equipment or device, switch off the power supply and secure to prevent reactivation.
▶ Observe applicable accident prevention and safety regulations for electrical equipment.
necessary requirements:
Before you can actuate the teach function, you must
• mount the control head on the actuator,
• connect the supply voltage and
• connect the compressed-air supply.
4)
The indicated colors refer to the connecting cable available as an accessory (919061)
english
Type 8691