Check the actual amp you are using, old is not enough to know voltage and polarity on the relay line. :-)
The FL2100 and 2100B are negative low voltage. The FL2100Z is positive low voltage with a huge current spike. http://www.w8ji.com/fl2100_problems.htm 73 Tom ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
