Interfaces
3.6 PROFIBUS DP interfaces
SIMOTION D4x5
Manual, 02/2012
53
Interface assignment for X136
Table 3- 14 PROFIBUS DP interface X136
Pin Signal name Signal type Meaning
1 -- -- Reserved, do not use
2 G VO Ground to P24_SERV
3 2RS_DP B RS-485 differential signal
4 2RTS_DP O Request to send
5 1G VO Ground to 1P5
6 1P5 VO 5 V power supply for bus terminal, external, short-circuit
proof
7 P24_SERV VO 24 V for teleservice, short-circuit proof, 150 mA maximum
8 2XRS_DP B RS-485 differential signal
9 -- -- Reserved, do not use
The 1P5 voltage is provided exclusively to supply the bus terminal.
No OLPs are permitted.
Signal type: VO = Voltage output (power supply) O = Output B = Bidirectional
Position of connectors
The following figure shows the mounting position and designation of the connectors on the
Control Unit.
'303,
;
;
'3
Figure 3-6 Position of connectors X126, X136
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