Optional Wiring

Acumen recommends that the following wires are connected to get full basic operation of the SCOOTER System, however, they are not critical to the operation of the system.

Flashing Indicators

The two PINK wires are for the indicators. Connect one Pink wire to the LH indicator, and the other Pink wire to the RH indicators. Ensure you connect these wires to the positive side of the indicators - if you connect to the negative side of the indicators the alarm fuse will fail. Acumen recommend these connections are soldered.

Flashing LED

The paired Black/Red wires with the two-way connector are for the LED system indicator. Connect the two plugs together.

Movement Sensing Nudge Facility

The two BLUE wires - one with a male connector on it, one with a female connector - are to remove/add the nudge facility of the movement sensing.

If the two blue wires are connected, the nudge sensing is added.

Dis-connecting these two wires removes the nudge sensing.

Optional Wiring Connections (not required for basic operation)

The YELLOW/GREEN wire is the Pager wire. It supplies 12v at 0.5A when the alarm is reacting. It is designed to connect to the Acumen AlarmMate Pager (Acumen Pt No 10114) and/or the Acumen external siren (Acumen Pt No 10115) .

IMPORTANT

If this wire shorts to Ground while the alarm is sounding the alarm ECU will be damaged.

The PURPLE wire is the alarm antenna. It should be extended along a plastic component and taped into position. Do not tape within the wiring harness and do not connect to ground/earth.

The GREEN wire is the trigger wire for the optional Immobilisation relay. Instructions for connection are included in the immobilisation kit. If you are not using it, tape the wire to the main harness in a tidy fashion.

The WHITE wire is an optional Trigger wire. If you need to use this circuit, the alarm will trigger if the switch you add to this circuit changes it’s state. (ie; open to closed, or closed to open) Connect the wire to a switch and the other side of the switch to a suitable ground. When the switch changes the alarm will sound. It can be connected to items such as a magnetic reed seat switch, or pressure mat under the m/c side stand, or the Acumen garage kit.

See www.acumen-electronics.co.uk

NOTE If a poor connection is made in this circuit the alarm will interpret any change of state - regardless of how short in time - as an alarm and will react accordingly. Make sure all connections are sound, waterproof and cannot short.

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Arkon 51020 manual Optional Wiring, Flashing Indicators, Flashing LED, Movement Sensing Nudge Facility