[?]: Simatic s5 to USB cable schematics ?

SIMATIC S7-200/300/400, Step7, PCS7, CFC, SFC, PDM, PLCSIM,
SCL, Graph, SPS-VISU S5/S7, IBHsoftec, LOGO ...
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molehiya
Posts: 20
Joined: Thu Nov 30, 2006 3:46 pm
Location: Turkey

[?]: Simatic s5 to USB cable schematics ?

Post by molehiya » Thu Oct 04, 2007 1:56 pm

Is there any cable schematic that between S5 plc port and PC usb port?

Is it possible to buid my own cable from any schematic?

Thanks...

dante
Posts: 48
Joined: Fri Oct 19, 2007 6:35 am
Location: romania

Post by dante » Fri Oct 19, 2007 7:24 am

No, it's not possible. (it is but will not work!!) There is a "special" hardware (current loops) on the S5 port, so you need a special serial adapter.
Unfortunatelly.

molehiya
Posts: 20
Joined: Thu Nov 30, 2006 3:46 pm
Location: Turkey

Post by molehiya » Tue Oct 23, 2007 5:39 am

Dear Dante,
Pls check the link and see it is possible or not...

http://www.cdelectronic.de/products/S5_ ... g-usb.html

I need the schematic of this cable or any orher .....

dante
Posts: 48
Joined: Fri Oct 19, 2007 6:35 am
Location: romania

Post by dante » Tue Oct 23, 2007 9:04 am

OK, it's a bit trikky. All electronics is integrated into the 15 pin connector; the power supply comes from the PLC port. if U have a look in the documentation will find:

<<PG-UNI-Kabel
• Couples the PC (9pol. COM-interface) with the 15 pole X4/X5 interface port of the plc
• Galvanically separably to 1kV with PG ISO adapter
• Prolongable up to 300 meters
Complete electronics in the plug housing• Supply from the PLC over the current sources of the PG-port
• Functioned also at some CP’s, IP’s and Sinumerik controls>>

so, not possible.
sorry for the bad news.

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