No, I have a I/NET 2000 system, it works only with 7798B-C. Also I am not an expert to figure the differences. I can only replace and the board and rewire.
Yes - I believe so. I am looking to set the address on the 7700 series controllers and it looks like Schneider originally carried a HHC-USB-IF cable, which I am assuming was a usb-serial adapter. If I fabricate the CBL-082 cable, I'm assuming that I can use a usb-rs232 on the laptop with the CBL-082.
I recently purchased the HC7410, but it did not come with all of the cables - only the black coiled cable labeled CONSOLE-1. The book calls out a silver coiled cable with no tag to address the 7716. I am not able to locate that cable or pinout to fabricate a new cable. Are you familiar with the HC7410?
