CP 5711 9-pin serial port to PLC MPI 9-pin port communication cable.

hinddhindsa · Jul 9, 2016

Dear friends .

I have is CP5711 siemens , it is having USB cable from Laptop to CP5711 Port. but does not have a cable from Other side (serial) of cp5711 to plc port.

Can your please provide me the cable pin out so i can build the cable for this.

Thank You very much in advance.

geniusintraining · Jul 9, 2016

Depends on the network(s) you are connecting too, see links below

https://cache.industry.siemens.com/dl/files/096/61630096/att_98989/v1/BA_CP-5711_76.pdf

https://cache.industry.siemens.com/dl/files/591/35222591/att_105793/v1/mn_pbnets_76.pdf

https://support.industry.siemens.co...dtp=Manual&mlfb=6GK1571-1AA00&mfn=ps&lc=en-WW

hinddhindsa · Sep 4, 2016

i want to upload program from siemens s7-315-2dp.
it has mpi port and the dpi port.
thanks .

hagos · Sep 4, 2016

Cp 5711

The other end of the CP5711 is not a serial port, it is the MPI/DP port.

Mainly it uses pins, 3 & 8

Pin 3 is signal B
Pin 8 is Signal A

Be careful not connect an RS 232 Cable on that port.

Hagos

hinddhindsa · Sep 4, 2016

hi

you mean cable to made as

3.........3 pin
8.........8 pin.

thanks.
www.plckart.com

hinddhindsa · Sep 5, 2016

cable not working.

i made this cable.
it is not working ?.
is anyone has the pin-out of this cable from cpu 9-pin port to cp5711 port 9-pin ?

please help its urgent.
thanks.
www.plckart.com

JesperMP · Sep 5, 2016

The pinout described by Hagos is correct.

hinddhindsa · Oct 22, 2016

Hi ,
i am still wondering, my problem is not yet finished. it means My CP5711 is faulty ??.

CP 5711 9-pin serial port to PLC MPI 9-pin port communication cable.

hinddhindsa

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