Page 27
Revision : 003
TANGO
Lighting Technologies
Selectional view of output board fitted into desk
Analogue Output Option
The option of analogue output, in addition to the standard DMX512/1990 output, is available in
one of two formats. Either as a current driven output (0 to 370µA) or as a voltage driven output
(0 to +10V).
If the analogue output option is fitted then the output format will be marked on the back panel,
with a mark in the appropriate box.
The output appears on the back panel from 2 25 pin D type connectors. Channels 1 to 24
appear on the first connector, if a second is fitted then channels 25 to 48 will be present.
Analogue Output Card Installation Instruction
This assembly and desk contain static sensitive components
Installation should be undertaken using appropiate precautions
• Turn the desk over onto it 's front and remove the rear cover plate.
Put this and the screws carefully to one side, to refit later.
• Take off the protection plates of the holes for the analogue output connectors on the desk's
rear panel. Carefully remove the analogue output card from it's anti-static protective bag.
Remove the small hexagonal screws in the front face of the twenty five way output connectors
and put carefully to one side.
• Hold the analogue board upside down, i.e. with the components facing the table top and
the flying lead running under the board. Insert the output connector(s) through the cut-out(s)
in the rear connector panel and push the two plastic support pilars firmly through the two
mating holes in the main board in the desk. The pilars should snap into place.
The small screws removed earlier can now be screwed back into the output connector(s),
through the rear panel, to hold the board securely in place.
Plug the flying lead connector into the ten way header on the master board.
Replace the rear cover.
Plastic rivets
Analogue board
Metal chassis
Screws
Output connector(s)
Main board
Support pillars
0-370uA
0-10V
0-370 µA
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