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DESCRIPTION
The
unum
Motion Detectors are professional state-of-the-art motion sensors
engineered with the world’s best components and materials. Every aspect of these
sensors provides the most reliable motion sensing, yet with freedom from false alarms.
Additionally, the
unum
series introduces to the market the only sensors with a trendy
invisible lens completely integrated into the front cover, thanks to E.L.T.
™
(Embedded
Lens Technology). As a benefit of decades of experience in designing professional
lenses, E.L.T.
™
allows the formation of lens and front cover in a gracefully unified
design.
SENSOR INITIALIZATION
Following power-on,
unum
are fully operational after a one-minute warm-up. During
warm-up, the red Alarm LED is ON.
Default Operating Mode:
By enabling the Alarm LED (JP1 ON), the red LED will turn
on at the occurring of an alarm.
WALK TEST
Walk Test Mode:
Cycle power-off/power-on, then Walk-test immediately after
warm-up in the 10-minute walk-test mode.
To test the IR (infrared) system, walk across the monitored area (within the sensor’s
optical fields-of-view). Each time a field-of-view is entered, the green LED should
flash. To test the microwave system, move within the monitored area. During
movement, the yellow LED should flash. In this mode, the red LED indicates Alarms.
Adjust RV1 to change microwave sensitivity as required. 10 minutes after power-
on, the yellow and green LEDs will be disabled.
NOTE: It’s higly recommended to do the test once per year at least.
SUPERVISION
unum
supervision functions include these tests:
- Ambient temperature in-range
- Detector electronics okay;
- Supply voltage between 8-16Vdc;
When a failure is detected, then:
1) The red alarm LED blinks ON/OFF every second;
2) Alarm relay does not re-close after an alarm signal event.
NOTE: the detector will NOT activate an alarm in case of fault.