SECO-LARM Enforcer SLI 820A, Техническое руководство

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ENFORCER SLI 820R/-4 Tech Manual
Page 15
SR-199-315
Alarm brain
Fig. 25 — Adding a non-SECO-LARM
auxiliary single- or dual-stage sensor
dual-stage
shock
sensor
SLI ® 259A
dual-stage
microwave
sensor
×
BLUE
Ø
BLACK
×
YELLOW*
Ø
(–) Pre-intrusion input
(–) Ground
(–) Aux. sensor trigger input
+12VDC constant output, 200mA max.
Alarm brain
Non-
SECO-LARM
sensor
RED
* NOTE — Ignore the YELLOW wire if installing a single-
stage sensor.
Fig. 24 — Using the Y-connector to
install multiple SECO-LARM sensors
B. Plug the sensor into the alarm brain's 4-pin
connector.
C. Set the sensitivity:
(1) Turn the pre-intrusion (1st stage)
sensitivity to maximum (clockwise).
(2) Test the trigger (2nd stage) sensitivity by
rapping hard on the vehicle to simulate
an attack. (Do not hit the window.)
Adjust the sensitivity by turning the
trigger adjustment pod clockwise (more
sensitive) or counterclockwise (less
sensitive).
(3) Once trigger sensitivity is set, test pre-
intrusion (1st stage) sensitivity by lightly
knocking on the vehicle to simulate
someone bumping the car. Adjust the
sensitivity by turning the pod clockwise
(more sensitive) or counter-clockwise
(less sensitive).
(4) NOTE:
a. Changing trigger sensitivity also
affects pre-intrusion sensitivity.
b. When trigger sensitivity is set to
minimum, the shock sensor cannot
trigger the alarm (equivalent to
turning the shock sensor OFF).
Pre-intrusion is also turned OFF.
c. When sensitivity is set to maximum,
the shock sensor is very sensitive.
This may cause unnecessary chirps
and/or false alarms.
d. To prevent false alarms, the shock
sensor and auxiliary sensors will not
trigger the alarm until 4 or 60
seconds (depending on the remote
used)after the alarm is armed and
no further motion is detected ( see
sensor delay times on page 19).
NOTE — To connect more than one
SECO-LARM dual-stage shock, microwave, or
glass break sensor, use an SR-199-315
Y-connector. (See fig. 24.)
NOTE — To install non-SECO-LARM auxiliary
sensors — Splice into the shock sensor's wire
harness as shown in fig. 25. For single-stage
auxiliary sensors, do not use the YELLOW WIRE.
IMPORTANT — These four wires are transistor
+12VDC or transistor ground inputs and
outputs with max. ratings of 200mA. Take care
when connecting accessories to these wires.
Connector 7 (2-pin RED connector)
PLUG-IN LED, fig. 26
A. Determine where to mount the LED. The
LED should be easily seen by potential
thieves and vandals. However, do NOT
mount where the LED is easily exposed to
sunlight. Discuss the LED location with the
customer before starting.
B. Drill a 1/4" hole in the LED location.
C. Run the LED connector through the hole,
and then plug into the alarm brain’s 2-pin
RED connector.