Hi Chuck, This is an electromechanical clock. Should just need 24V DC to operate and 5V (ac or dc) for lighting. I'll try to dig out connections for you.
--- On Thu, 21/5/09, Charles Rushing <crushin2...@austin.rr.com> wrote: > From: Charles Rushing <crushin2...@austin.rr.com> > Subject: [time-nuts] 747 Chronometer > To: time-nuts@febo.com > Date: Thursday, 21 May, 2009, 7:45 AM > Greetings To All, > > > > Please accept my apologies in advance if this is > off-topic. I have just > acquired an aircraft clock, which I've tentatively > identified as coming from > a Boeing 747. It's way cool looking and would make a > perfect dust collector > in my ham shack if I could only power it up. > > > > There is a multi-pin military-style twist-lock connector on > the back, but no > indication of what the pinout may be. The unit is > identified as: > > > > "CLOCK, 3" 24 HOUR GMT ELECTRONIC > > MFD BY A.W. HAYDON CO. PRODUCTS > > NO. AMER. PHILIPS CONTROLS CORP. > > Cheshire, Conn. > > MFR'S. PT. NO. A15551-P1" > > > > I've searched the Net for technical documentation, but > could only find the > reference to the 747. Does anyone have any > information about these clocks, > or can someone point me in the right direction? > > > > Many thanks in advance. > > > > Chuck > > WA5MUV > > > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
