Security & Convenience Expansions - Viper Model 550HF Owner's Manual

Security and Convenience Expansions
Listed below are some of the many expansion options available. Please con-
sult your dealer for a complete explanation of all the options available to you.
Field Disturbance Sensor An invisible dome of coverage is established by
the 508T "radar" sensor. Your system can react to any intrusions into this
field with the triggered sequence.
Backup Battery The 520T keeps the system armed, triggers the alarm and
keeps the starter kill active if main battery power is disconnected.
Electronic Hood Lock Prevents the vehicle's hood from being opened
whenever the system is armed, keeping thieves away from the system's
siren, the battery connections, and other components under the hood.
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 proprietary acoustic software
to determine if the glass has been struck.
Power Trunk Release The Button II output of the system can operate a fac-
tory power release for the vehicle's trunk or hatch. Although the on board
relay can control most power trunk releases, in some cases an optional
relay is required. If the factory release is not power-activated, the DEI's
522T trunk release solenoid often can be added.
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.
Valet Start System For the ultimate in convenience, the Valet start system
®
can start your vehicle, monitor engine functions and activate your climate
control system with a push of a button! Over-rev protection, open-hood
lockout, brake pedal shutoff and automatic timer shutoff are included.
(Only for automatic-transmission, fuel-injected gasoline vehicles)
Power Window Control Automatic power window control is provided with the
529T and 530T systems. These can operate power windows, and can roll
them up automatically when the system is armed, down when you trans-
mit Button II or III, or both up and down. The 530T also provides one-touch
switch operation.
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© 1997 Directed Electronics, Inc.