Viper 300 ESP Installation Manual page 6

H1/6 BLUE (-) INSTANT TRIGGER, ZONE 1
This input will respond to a negative input with an instant trigger. It is ideal for hood and trunk pins and will
report on Zone 1. It can also be used with 506T Glass Breakage Sensor, as well as other DEI ® single stage sensors.
The H1/6 BLUE instant trigger wire can be used to shunt sensors during operation, using the auxiliary channels.
When any of the auxiliary channels are transmitted, the H1/6 BLUE wire monitors for a ground. If a ground is
detected within 5 seconds of transmission, the sensors and the instant trigger input on the BLUE wire will be
shunted until 5 seconds after the ground is removed. This allows the customer to access the trunk, remote start
the vehicle or roll the windows down without first disarming the alarm. (See Bypassing Sensor Inputs section of
this guide.)
H1/7 VIOLET (+) DOOR TRIGGER INPUT, ZONE 3
This type of dome circuit is used in many Ford products. Connect the violet wire to a wire that shows (+)12V
when any door is opened, and ground when the door is closed. This wire will report Zone 3.
H1/8 BLACK (-) CHASSIS GROUND CONNECTION
Remove any paint and connect this wire to bare metal, preferably with a factory bolt rather than your own screw.
(Screws tend to either strip or loosen with time.) We recommend grounding all your components, including the
siren, to the same point in the vehicle.
H1/9 YELLOW (+) IGNITION INPUT, ZONE 5
Connect this wire to the (+)12V ignition wire. This wire is pre-wired to the starter kill relay and must show (+)12V
with the key in Run position and during cranking. Take great care that this wire cannot be shorted to the chassis
at any point. This wire will report Zone 5.
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© 2000 Directed Electronics, Inc. Vista, CA