Burkert Type 8686 - Manual (Page 24)

24
Electricalinstallation
9.2.2 electrical installation of control head
Type 8686
device connection for circular plug-in connector type 8686
→
Connect the circular plug-in connector of the control head as
described in “Tab. 5”.
6
1
7
5
4
3
2
8
Fig. 17: Assignment of circular plug (M12 x 1, 8-pole)
Use only straight connecting socket.
Pilot air port
2 (P2)
Pilot air port
4 (P4)
Pilot air port
3 (P3) Pilot air port
1 (P1)
actuator 1
(left)
actuator 2
(right)
Fig. 18: Pneumatic connection
When the supply voltage is applied, the control head is operating.
→
Before the device can be used, the basic settings (see section
“10.3.1 Basic settings”) must still be made on the control head.
pin
wire
color
2)
assignment 3) external circuit
1 white
Bottom end position -
Bot actuator 2 24 V / 0 V (max. 0.1 A)
GND (7)
1
2 brown
Top end position -
Top actuator 2 24 V / 0 V (max. 0.1 A)
GND (7)
2
3 green
Bottom end position -
Bot actuator 1 24 V / 0 V (max. 0.1 A)
GND (7)
3
4 yellow
Top end position -
Top actuator 1 24 V / 0 V (max. 0.1 A)
GND (7)
4
5 gray
Valve control Y2
Actuator 2 activated high active, to activate
connect with 24 V 5
6 pink
Valve control Y1
Actuator 1 activated high active, to activate
connect with 24 V 6
7 blue Supply voltage – GND
7
8
8 red Supply voltage + 24 V DC ±10%
Tab. 5: Connection for circular plug-in connector Type 8686
2)
The indicated colors refer to the connecting cable available as an
accessory (919061).
3)
Actuator assignment see “Fig. 18”.
English
Type 8685 / 8686