Bürkert 8692 Operating Instructions Manual page 169

Type 8692, 8693 REV.2
EtherNet/IP, PROFINET and Modbus TCP
19.4 Electrical connection
The EtherNet/IP is connected with an M12 circular plug-in connector, 4-pole D-coded.
X7 - M12 field bus connection D-coded:
3
2
Table 49: Electrical assignment EtherNet/IP
X6 - M12 circular connector, 4-pole:
Pin Wire
color*
1 brown
2 Not used
3 blue
4 Not used
* The indicated colors refer to the connection cable available as an accessory (918038).
Table 50: X6 - M12 circular connector, 4-pole (operating voltage)
NOTE!
To ensure electromagnetic compatibility (EMC), use a shielded Ethernet cable. Ground the cable
shield on both sides, on each of the connected devices.
For the grounding use a short line (max. 1 m) with a cross-section of at least 1.5 mm
Figure 75: Functional earth
Pin 1
4
Pin 2
Pin 3
1
Pin 4
Assignment
Operating voltage + 24 V DC
Operating voltage GND
Transmit +
Receive +
Transmit –
Receive –
FE functional earth
.
2
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