User's Manual

86
J15 – Telephone Interface
J15,1 Telephone audio into base
J15,2 12V
J15,3 /A2 talk
J15,4 /B2 talk
J15,5 Car 2
J15,6 Vehicle detect in
J15,7 Ground
J15,8 Telephone audio out to phone line
J16 – Line In/Out, Lane 2
J16,1 Line out
J16,2 Ground
J16,3 Line in
J16,4 Ground
J16,5 Not used
J19 – Early Warning / Alert, Lane 2
J19,1 Early warning
J19,2 Ground
J19,3 Not used
J19,4 Ground
J19,5 Alert in
J20 – Vehicle Detector Board
Interface, Lane 2 (Secondary)
J20,1 Negative vehicle detect signal
J20,2 +12V Vehicle detector power
J20,3 Ground
J20,4 Not used
J20,5 Not used
11.2 Switcher Circuit Board
J1 – DM5 Interconnect
J1,1 Microphone in
J1,2 Microphone in
J1,3 Ground
J1,4 +12VDC
J1,5 Not used
J2 – Menu Board Interconnect
J2,1 Speaker/microphone in/out
J2,2 Speaker/microphone in/out
J2,3 Shield
J2,4 Speaker out
J2,5 Speaker out
J3 – Detector/Timer Interconnect
J3,1 Loop
J3,2 Loop
J3,3 Positive vehicle detection signal (in)
J3,4 Ground
J3,5 Negative vehicle detection signal (in)
J3,6 Greet
J3,7 Greet
J3,8 Negative vehicle detection signal (out)
J3,9 Ground
J3,10 Positive vehicle detection signal (out)
J4 – Backup System Interconnect
J4,1 Loop
J4,2 Loop
J4,3 Negative vehicle detection signal (out)
J4,4 Ground
J4,5 Positive vehicle detection signal (out)
J4,6 Not used
J4,7 Speaker/microphone in/out
J4,8 Speaker/microphone in/out
J4,9 +12V to +48V in
J4,10 +12V to +48V in
J5 – Audio Board Interconnect
J5,1 Microphone 1
J5,2 Microphone 2
J5,3 Ground
J5,4 +12VDC
J5,5 Positive vehicle detector input (not used)
J5,6 Negative vehicle detector input
J5,7 Vehicle detector power
J5,8 Not used
J5,9 Outside speaker –
J5,10 Outside speaker +
J6 – Vehicle Detector Board Interconnect
J6,1 Vehicle detector signal
J6,2 Vehicle detector power (12V)
J6,3 Ground
J6,4 Not used
J6,5 Not used
TB1 – Connector for Internal Detector
1 Loop in
2 Loop in
11.3 Vehicle Detector Circuit Board (Optional)
P1 – Audio Board Interface Cable Connector
P1,1 Signal
P1,2 Power
P1,3 Ground
TB1 – Vehicle Detector Loop Connector