Wiggle the 15 pin interconnect several times if they do not make good contact I think this is what happens. Regards Paul WB8TSL
On Sun, Jan 4, 2015 at 5:42 PM, Stan <[email protected]> wrote: > Hello, > > > > I just received my Lucent KS-24361 and set it up on my bench to power it > up. > I connected the Z3809A interconnect cable between the two units (Z3811A/REF > 1, and Z3812A/REF 0) and applied +24VDC to the appropriate pins on the two > DE-9 connectors. The Z3811A/REF 1 ran through a sequential test of the four > LEDS and then after a few seconds it settled in with the amber "NO GPS" and > the red "FAULT" LEDs illuminated. Meanwhile, the Z3812A/REF 0 unit never > lit > a single LED and is still sitting there with all LEDs dark. Both units are > drawing current: the Z3811A/REF 1 draws about 700 mA steady state, and the > Z3812A/REF 0 draws only slightly less: 600 mA steady state. So far, I've > swapped power connectors between the units and saw no difference, and I > tried to power up the Z3812A/REF0 alone, but still no joy. > > > > Am I missing something about the setup, or do I have a defective Z3812/REF > 0 > unit? > > > > Thanks, > > Stan > > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
