Siemens Simatic S7-300 CP 341

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Connecting cables

B.1 RS 232C Interface of the CP 341-RS 232C

CP 341 Point-to-Point Communication, Installation and Parameter Assignment

222 Manual, 09/2008, A5E02191071-01

RS 232C connecting cables (S7 (CP 341) - S7 (CP 340/ CP 341/CP 441))

The figure below illustrates the connecting cable for a point-to-point connection between a

CP 341 and a CP 340/CP 341/CP 441.

For the connecting cables you will require the following female connectors:

● On the CP 341 side: 9-pin sub D female connector with screw-locking

● On the communication partner: 9-pin sub D female connector with screw-locking

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Figure B-1 RS 232C connecting cable CP 341 - CP 340/CP 341/CP 441

The cable (max. 15 m) is available under the order number (6ES7902-1...) specified in

appendix Accessories and order numbers (Page 239).

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Siemens Simatic S7-300 CP 341 - Page 222