Burkert Type 8640 - Manual (Page 21)

21
FieldbusmodulePROFIBUSDP/V1
8.2.2. IP54 field bus connection
The M12 plug-in system is used for an IP54 protection class field bus connection. To avoid confusion between
the bus and the supply slot the Reserve Key coding is used. Layout for plugs and sockets:
Pin No. Signal Description
1 VP Supply voltage - plus (P5V)
2 RxDx / TxD-N Receive / Send data N, A connection
3 DGND Data transmission potential (reference potential to VP)
4 RxDx / TxD-P Receive / Send data P, B connection
5 Shielding Shielding / protective earth
Thread Shielding Shielding / protective earth
Accessories
PROFIBUS plug-in connector (configurable), socket
(Reserve Key coding) Id.-No. 918 447
PROFIBUS plug-in connector (configurable), plug
(Reserve Key coding) Id.-No. 918 198
for connection without T-piece this ID is needed
PROFIBUS T-piece (12 MBaud) Id.-No. 902 098
M12 power supply, socket Id.-No. 902 552
M12 terminal resistance, plug Id.-No. 902 553
8.3. DIP switch (PROFIBUS address)
→
Set the DIP switch through the film using a screwdriver (the film is very durable).
DIP Value Description Note
1 (above) 1 PROFIBUS address The PROFIBUS address equals the sum of all the
DIP switch values from 1 to 7 in 'ON' setting.
'ON' setting = DIP switch to the right
2 2 PROFIBUS address
...
...
...
...
PROFIBUS address
6 32 PROFIBUS address
7 64 PROFIBUS address
8 (below) - reserved Switch to 'OFF'
english
Type 8640