Electrical connections
MagicSafe MS620
56
Green/brown (P1.7)
If the indicators are positively charged (the cables to the indicators c12 V, when
the indicators are activated):
➤
Connect this cable to +12 V.
If the indicators are negatively charged (the cables to the indicators conduct an earthed
charge, when the indicators are activated):
➤
Connect this cable to earth.
➤
Undo the soldered connections for the two diodes (fig. 8.12, page 7) in the black/
white and black/green cables and reverse their position (polarity) and resolder them.
Black/white and black/green (P1.8)
➤
Connect the black/white cable to the right indicator cable.
➤
Connect the black/green cable to the left indicator cable.
Red (P1.9)
➤
Connect this cable to a cable with a per12 V charge (te30).
Black (P1.10)
➤
Connect this cable to earth (terminal -31).
Brown (P1.11)
➤
Guide this cable through the splash-protection wall in the engine compartment.
➤
Connect this cable to the red alarm siren cable.
➤
Connect the negative pole of the alarm siren to earth.
Connecting the central locking
MagicSafe has a universal connection for central locking to enable standard central lock-
ing and engine-powered retrofitted central locking to be connected to the system.
You can find the cable colours and their functions in the following table:
Connecting to the central locking
➤
Determine the switching function of the original central locking.
You require a circuit diagram of the central locking for this which you can obtain from
your vehicle dealership.
Colour
Plug
Function
Blue/yellow
P1.1
Open normally closed
Blue/red
P1.2
Open together
Red/black
P1.3
Open normally open
Grey/yellow
P1.4
Closed normally closed
Grey/red
P1.5
Close together
Red/yellow
P1.6
Close normally open
MS-620.book Seite 56 Dienstag, 18. Oktober 2005 3:04 15