OPAL-EE cable connection details


        EE Signals in 9-way AMP Mate'n'Lock Connectors
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K.W.Bell - December 2001

Look at the front of a 9-way connector on the "assembly" end of the CABLE, 
(ie METALLIC PINS ARE FEMALE),
oriented such that 
the two plastic plugs with "flat"s are in the same row are on the top,
then number/use:

Top    Left    = flat  = 1  ==  -500V
Top    Centre          = 2  ==  +ve signal (white)
Top    Right   = flat  = 3  ==  -ve signal (blue)
Middle Left            = 4  ==  -1000V
Middle Centre          = 5  ==  -12V (white)
Middle Right           = 6  ==  GROUND
Bottom Left            = 7  ==  +ve LED Drive (white)
Bottom Centre  = flat  = 8  ==  -ve LED Drive (blue)
Bottom Right           = 9  ==  +12V (blue)


Cables:

-1000V  is on co-ax cable, with outer at ground
 -500V  is on co-ax cable, with outer at ground
+/- 12V        are on screened twisted-pair, with screen at ground
+/- LED drive  are on screened twisted-pair, with screen at ground
+/- signal     are on screened twisted-pair, with screen at ground