Magicar M871A Installation Manual - IV. Wiring Arrangement
87
30
87a
85
86 line A
line B
+12V
impuls (-)
If you want to connect shortly two wires by (-) signal.
E.g.: Mostly used for installing alarm gas relays.
IV. WIRING ARRANGEMENT
6
CONNECTOR 1 – CN1
1 – red - +12V Power supply
- power supply, connect to +12V.
2 –red/white – Lights
-This is a line for lights output, connect on +12V or earth depending on the type of lights
power supply.
3 – purple
- Signal lights output. It switches voltage in red/white wire CN1.
4 – purple
- Signal lights output. It switches voltage in red/white wire CN1.
5 – white
- siren output. When activated provides +12V.
6 – grey
- common wire for supply of the trunk opening mechanism. Can be connected to the +12V
wire or earth.
7 – grey/white
- relay output for trunk opening mechanism (if supplied with a servo or an electromagnet)
can be used to open the trunk. It switches voltage in the grey CN1.
8 – black – Chassis Grounding
- grounding (-). It must be firmly fixed to the car body.
CONNECTOR 2 – CN2
On this connector the complete relay outputs for control of central locking are located.
1 – yellow/black
4 – green/black
- door locking output relay(NC)
5 – green
- common wire (COM) of locking relay
6 – green/white
- switch wire (NO) of door locking relay
- door unlocking relay output (NC)
2 – yellow
- common wire (COM) of unlocking relay
3 – yellow/white
- switch wire (NO) of door unlock relay
CONNECTOR 3 – CN3
1 – violet
- Wire grounded when alarm on. It controls
starter-blocking relay and can also be used for
activation of additional modules (interface of el.
windows). Rating capacity 250mA. Second
relay wire of starter-blocking is connected to
ignition. (via the green wire).
87 87a
86
Start line circuit
CN3-2 ignition
CN3-1 Starter-kill
30
85
Cu
t o
ff
ignition
switch
board