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Appendix C
Pro9 auxiliary connections (Q-P9ACB)
If your system is using a lane timer and/or a chime speaker use an Auxiliary Connection Box and follow
these connection instructions:
Plug this interface connection unit into the corresponding connector on top of the base station.
This table provides the information you may require in relation to the auxiliary connections.
Figure16 - Auxillary connector box connections
Connection Colour
Description
Notes
1
White
Chime sve
For connection directly to a speaker to provide a chime on arrival of
a vehicle at the order point.
2
Red
Chime speaker -ve
3
Blue
Timer out common
0v switch output to provide vehicle detection to OEM timers or
other equipment.
4
Green
Timer out NO
5
Brown
Timer greet +ve
Simulated voltage output triggered when headset goes live to
speaker post. Provides “greet” function to OEM timers.
6
Grey
Timer greet -ve
7
Purple
Ext activation common
0v to 12v detection to provide third party activation of the
headset system. Typically output from an OEM timer system.
8
Yellow
Ext activation detect
Figure17 - base station (top)
