Connection With Circular Plug-In Connector M12 X 1, 4-Pole, Male; Connection With Multi-Pole Cable And Ribbon Cable Terminal - bürkert 8694 Bedienungsanleitung

11.7.2 Connection with circular plug-in connector M12 x 1, 4-pole,
male
It is not necessary to open the positioner for the multi-pole model.
Bus connection without external / with external supply voltage
Pin Designation
1 Bus +
2 NC or GND (optional)
3 Bus –
4 NC or 24 V + (optional)
Table 25: Pin assignment of circular plug-in connector for AS-Interface
Views of plug: From the front onto the pins, the soldered connections are behind
Pin 4:
NC
Pin 1:
Bus +
Figure 42: Bus connection without external supply
voltage
When the supply voltage is applied, the positioner is operating.
→
Make the required basic settings and actuate the automatic adjustment of the positioner, as described in the
chapter entitled "12 Start-up".
11.7.3 Connection with multi-pole cable and ribbon cable terminal
As an alternative to the bus connection model with 4-pole circular plug, there is the positioner with multi-pole cable
(M12 circular plug) and ribbon cable terminal. The wiring diagram of the circular plug corresponds to the bus con-
nection of the M12 4-pole circular plug (see "Figure 42" and "Figure 43") and can easily be connected to the ribbon
cable terminal (see "Figure 45").
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Figure 44: Positioner 8694 with multi-pole cable and ribbon cable terminal
Configuration
AS-Interface bus line +
not used or external supply voltage – (optional)
AS-Interface bus line -
not used or external supply voltage + (optional)
Pin 3:
Bus –
Pin 2:
NC
english
Type 8694
AS-Interfaceinstallation
Pin 4:
24 V +
Pin 1:
Bus +
Figure 43: Bus connection with external supply
voltage (optional)
Pin 3:
Bus –
Pin 2:
GND