Omega Research & Development Excalibur Gold ATV Series Comprehensive Installer Technical Manual page 64

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Model DLP-P3 - Three pin connector with a transistor con-
verter network which changes the security system's negative pulse
doorlock outputs to positive pulses, allowing direct connection a
vehicle with positive pulse doorlocks. Overall length 20". Easier
and more efficient than using relays for vehicles that have positive
pulse doorlock systems.
3 Wire Positive Doorlocks With The Optional DLS
And 2 SPDT Relays
Relay
DLS Violet Wire To 12 Volt
DLS
To Constant
12 Volts
DLS Green Wire
DLS Blue Wire To
To Door Lock Wire.
Door Unlock Wire.
Doorlock
DLS Brown & White Wires
Switch
Are Not Used In This System
5 Wire Reversal Rest At Ground Systems: This power doorlock system differs from the negative and positive pulse systems in the fact that there are
no relays or doorlock control unit. In this type of system, the switches themselves supply the positive voltage directly to the doorlock actuators, and, more
importantly, provide the return ground path. The correct doorlock interface for this type of system is the optional DLS and 2 SPDT relays. The important thing
to remember is that the wires in this system rest at ground, which means that the wires must be "opened", or cut, to make the connections.
Examine the wires on the back of the switch. Normally 5 wires will be found. Of the wires, one will be constant 12 volt positive, regardless of the switch's
position. Two wires will be grounded regardless of the switch's position. Of the two remaining wires, one will show 12 volt positive when the switch is pushed
to "lock", and the other will show 12 volt positive when the switch is pushed to "unlock". When the correct wires are found, they must be cut. Notice in the
EG-1800
ATV
SUPPLEMENT
Relay
DLS Connector
Plugs Into Alarm
Unlock
-29
Lock
Vehicle's Doorlock
Relay Control Unit
3 Wire Positive Doorlocks With The
Optional DLP-P3
Doorlock
Switch
DLP-P3 Green Wire
To Lock Wire.
To Constant
12 Volt
Model DLS- The DLS is a dual relay socket with a harness and
connector to plug into the alarm control module and non-terminated
+
+
wires to splice into the vehicle's wiring. The DLS and two relays is
one of the most universal doorlock interface available, allowing
connection to 3 Wire Negative, 3 Wire Positive and 5 Wire Reversal
systems. The relays used with it are standard 30 amp single pole,
double throw (SPDT) automotive relays.
Page 64
DLP-P3
Connector
Plugs Into
Control Unit
DLP-P3 Blue Wire
To Unlock Wire.
Unlock
Lock
Vehicle's Doorlock
Relay Control Unit
Doorlock Connections
Doorlock
Actuators
+
+

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