Receiver Module

The receiver module receives the transmitter's coded radio signals via its integral antenna.

When a signal of the correct frequency is sent, it is decoded and compared with the pre-programed radio codes stored in the receives memory. If the code is verified, the receiver transmits a short 12 Volt pulse to the central locking relay to lock the car or a long 12 Volt pulse to unlock it. If the ignition is in position I or II, the receiver will not transmit a locking signal to the central locking relay and the central locking system will not activate (although the car can still be unlocked).

The receiver module can hold up to three different radio codes, which are not lost if the car battery is disconnected or if the power supply fails.


NOTE: Temporary interference in the surrounding area or any modifications to the car which shield the receiver may affect the transmitter's range.





Receiver connections
30 Input voltage supply (30) from fusebox position 11C/13:2.
31 Ground
ATR One short 12 Volt output signal for locking and one long 12 Volt output signal to the central locking relay for unlocking.
X Input ignition supply (15) from fusebox position 11C/9:2.