Note: This product without isolation chip. (No interference case perfect use)
Support XP, win7 32bit and 64bit, win8, win10.
If you want to buy a product with optical isolation, (which with optical isolation section: Isolated chip, strong anti-interference, suitable for harsh communication situations, interference also stable use) Please click on the link:
http://www.aliexpress.com/item/1pcs-6ES7-972-0CB20-0XA0-PLC-programming-cable-200-300-400-support-PPI-MPI-DP-840D/32241410854.html
If you order 3pcs or more, you will automatically get a discount.
Compatible for Siemens 6ES7 972-0CB20-0XA0
Purpose: 0CB20, USB port, length of 3.5 meters, support PPI / MPI and DP multi-master communication for Siemens S7200 / 300/400 PLC and Siemens part of the touchscreen (TP170 / 177/270, OP25 / 35/77, MP177 / 270 / 277B, etc.).
Driver: Install the original driver for Siemens, without generating the serial port directly select USB. V5.5 programming software is installed when you do not need to drive into the computer can be used directly.
System: the perfect support for XP, WIN7 32 Bit / 64.
Full set: box + adapter + standard wiring
Features:
1) support for S7-200 / 300/400 full range of PLC.
2) Support MPI and DP multi-master communication.
3) automatically adapt the communication rate has 9600,19200,187.5K, 500K, 1.5M
4) Support 200PLC and ET200 communications, and PPI multi-master communication.
5) Support 840D CNC system programming.
6) Install the original drive, without generating serial, USB direct selection
7) support WIN7 64 bit systems, support V5.5 software (no need to install the driver V5.5)
8) has a soft shell protection, anti-pressure, drop.
9) selection of PTC resettable fuse, overvoltage, overcurrent, short circuit conditions well protected internal circuitry.
USB S7-200 / 300/400 series PLC programming adapter cable, a length of about 4 m interface, with communication indicator, the direct use STEP7 software USB interface, support PPI / MPI / DP communication, to replace original Siemens products: 972-0CB20-0XA0. MPI master automatically adapt to the communication rate has 9600,19.2Kbps and 187.5Kbps, 500K, 1.5mkbps DP master communication.
