Description
|
Installation instructions
|
SCANIA Interlock
®
7x00
21
Legend
3.2
Description of the connection leads on the
control unit
1
Holster for handset
2
Protective case for handset (optional)
3
LED
4
Air outlet
5
Down/Menu button
6
OK button
7
Mouthpiece
8
Expansion box connection
9
GPRS module connection
10
Control unit
11
Socket for plug connector on spiral cable
12
Camera connection
13
IR interface
14
Spiral cable
15
Socket for plug connector on spiral cable
Terminal assign-
ment
Colour
Description
1
grey
Floating switching output for clearance
to start (e.g., terminal 50)
brown
2
orange
Relay for connection, such as for head-
lights (optional)
purple
3
white
Relay for connection, such as for horn
(optional)
yellow
4
blue
Terminal 15 (ignition)
5
black
Earth connection (terminal 31)
6
red
Positive power supply
7
white
Output switched to PIN 10
8
white
Output switched to PIN 10
9
white
Output switched to PIN 11 (earth)
10
white
Power supply (for PINs 7 and 8)
11
white
Earth connection (inputs/outputs)
12 LED+
white
External LED display connection
(optional)
13 LED-
white
14
white
Input, active low
(configurable)
15
white
Input, active high
(configurable)
16
white
Input, active high for start recognition
(D+/alternator)
Terminal assign-
ment
Colour
Description
