[Elecraft] [OT] K9YC's Control Cable: Part Two

2011-09-19 Thread Brian - N5BCN
Hi All, I've taken Jim Brown and Don's advise and constructed a K2 to PC control cable using Shielded Cat 6 ethernet cable. The shield is tied to the DB9 shell on both ends of the cable, signal returns using the striped wire of each pair tied to pin 5. The cable appears to be a success: RFI

Re: [Elecraft] [OT] K9YC's Control Cable: Part Two

2011-09-19 Thread Don Wilhelm
Brian, Tie the signal returns (ground) for for the K2 to other Elecraft gear to pin 1. Note that pin 5 is only the signal return (ground) in the RS-232 (PC) portion of the cable (K2 and PC ends) For the W1 to PC cable, the signal return is pin 5, just as in the K2 to PC case. I have not