T02-00034-EAAA Ignition Sense Cable
Installation Instructions
Introduction
The T02-00034-EAAA ignition sense
cable provides a mating plug for the
ignition sense cable
fuse holder
radio’s auxiliary connector. The 13 ft
(4m) cable from pin 4 (AUX_GPI3)
of the plug connects to the vehicle’s
ignition signal.
auxiliary
connector plug
Once the cable is installed, the
ignition signal is used to power up
and power down the radio, so that
when the vehicle ignition is turned
fuse
plugs into the
radio’s auxiliary
connector
off, the radio turns off.
When the vehicle ignition is turned
on, the radio is programmed to either
turn on, or to return to the state that it
crimp terminals
was in when the vehicle ignition was
turned off.
Notice The radio does not meet the IP54 protection standard once the bung for the
auxiliary connector is removed. Therefore, once the T02-00034-EAAA ignition sense
cable is installed, mount the radio in areas where it is not exposed to water, dust or other
environmental hazards.
Hardware Configuration for Ignition Sense
The radio hardware link LK2 (on the top-side of the main board) must be fitted for ignition
sense operation. The following table describes the configuration options.
LK2 is fitted by default.
Configuration of hardware links for ignition sense
Link required Voltages required for T02-00034-EAAA
LK2 in
(factory default)
© Tait Limited December 2017
www.taitradio.com
402-00108-00
Ignition signal ≤ 0.9V (or floating) = off
Ignition signal
Ignition-sense compatible with 24V vehicular systems (34V max.)
≥
5V = on
Radio Programming
1 Startup/Shutdown form: In the Power On Mode field, set how the radio responds
when the radio receives a signal to power on from the vehicle’s ignition signal. Select
either ‘Power On’ or ‘Previous State’.
2 Programmable I/O form (Digital tab): Program the AUX GPI3 line to ‘Power Sense
(Ignition)’ and Active to ‘High’.
Refer to the online help of the programming application for more information.
Installation
1 Connect the auxiliary connector plug to the radio’s auxiliary connector.
2 Cut the wire where the in-line fuse holder will be placed (as close to the ignition/acc
signal as possible).
3 Using an appropriate crimp tool, e.g. Utilux #102B, insert each end of the wire into
each of the fuse crimp terminals and crimp them to force the metal contacts onto the
wires.
4 Push the crimp terminals into the clear plastic fuse holder.
Notice Do not install the fuse until the installation is ready to be tested.
5 Connect the fused end of the ignition sense cable to the 13.8V signal controlled by the
vehicles ignition key.
6 Insert the fuse into the fuse holder and close it.
7 Check the ignition sense feature is working correctly.
More Information
Refer to your radio provider for more information about this product.
2 T02-00034-EAAA Ignition Sense Cable
© Tait Limited December 2017
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