P penguin Well Known Member Patron May 19, 2021 #2 Use the General RS232 IN/OUT on P891 (the 25 pin connector) Pin 1(In) & 2(Out), Pin 14 is ground. The box then must be configured correctly. Send me a PM with your email and I will send Install Manual. Pete
Use the General RS232 IN/OUT on P891 (the 25 pin connector) Pin 1(In) & 2(Out), Pin 14 is ground. The box then must be configured correctly. Send me a PM with your email and I will send Install Manual. Pete
