Interfaces
3.7 PROFIBUS DP interfaces
SIMOTION D4x5-2
58 Manual, 11/2010
Interface assignment for X136
Table 3- 18 PROFIBUS DP interface X136
Pin Signal name Signal type Meaning
1 -- -- Reserved, do not use
2 M VO Ground to P24_SERV
3 2RS_DP B RS-485 differential signal
4 2RTS_DP O Request to send
5 1M 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 for the bus terminal.
No OLPs are permitted.
Signal type: VO = Voltage output (power supply) O = Output B = Bidirectional
Connectable devices
The following devices can be connected to the PROFIBUS DP interfaces:
● PG / PC
● SIMATIC HMI devices
● SIMATIC controllers with PROFIBUS DP interface
● Distributed I/O
● Teleservice adapter
● Drive units with PROFIBUS DP interface (standard slaves)
Note
A teleservice adapter can only be connected to one of the two interfaces.
A detailed, regularly updated list of the modules approved for use with SIMOTION, as
well as notes on their use, can be found on the Internet at
(http://support.automation.siemens.com/WW/view/en/11886029
):
Take note of the documentation on the individual modules or devices!
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