What profibus scanners are used with Siemens S7 200 PLCs ? thanks

phatcreators

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• Oct 5, 2011

• #1

What profibus scanners are used with Siemens S7 200 PLCs ?

thanks

 

Clay B.

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• Oct 5, 2011

• #2

The Profibus module for a S7-200 is a EM277 Profibus DP Slave Module. Part # 6ES72770AA220XA0

Note: The S7-200 can only be used as a profibus slave.

 

dineshdeshmuk

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• Oct 5, 2011

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Clay B. said:

The Profibus module for a S7-200 is a EM277 Profibus DP Slave Module. Part # 6ES72770AA220XA0

Note: The S7-200 can only be used as a profibus slave.

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thanks a lot, but what about for S7 300 & S& 400 ???

 

Clay B.

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• Oct 5, 2011

• #4

S7-300 and S7-400 can be used as profibus masters. I know the models S7-300 and S7-400 the Com port on the CPU is also a Profibus port. Several Models of both have 2 Com ports on the CPU.