Directed Electronics 2.2 - Manual (Page 41)

41 © 2008 Directed Electronics. All rights reserved.
Security & convenience expansions
Listed below are some of the many expansion options available. Please
consult your dealer for a complete explanation of all the options avail-
able to you.
Audio Sensor:
Metal on glass, glass cracking, and breaking
glass produce distinctive acoustic signatures. The 506T audio sensor
uses a microphone to pick up sounds, then analyzes them with propri-
etary acoustic software to determine if the glass has been struck.
Backup Battery:
The 520T keeps the system armed, triggers the alarm
and keeps the starter interrupt active if main battery is disconnected.
Digital Tilt Sensor:
The 507M tilt sensor can be added to your system
to protect your car when its parked. It can protect your vehicle from be-
ing lifted and provide protection for your expensive rims.
Field Disturbance Sensor:
An invisible dome of coverage is established
by installing the 508D “radar” sensor. Your system can react to any
intrusions into this field with the full triggered sequence.
Power Locks: This system offers lock outputs that can control some manu-
facturers’ power door lock systems. For other systems, additional parts
may be required.
Power Trunk Release:
The accessory output of the system can operate
a factory power release for the vehicle’s trunk or hatch. Although the
on-board relay can control most power trunk releases, sometimes an
optional relay is required. If the factory release is not power-activated,
Directed®’s 522T trunk release solenoid can often be added.