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PrecisionLine RCR-PET

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PrecisionLine

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dual technology motion sensors combine

range-controlled radar (RCR) technology with a passive

infrared (PIR) system to increase false alarm immunity by

allowing them to sense human-sized objects within a speci-

fied range. Both the RCR and PIR systems must be triggered

to set off an alarm.
The sensor is designed to use a 12VDC power supply

provided by a UL Listed control panel.

 

The sensor provides the following features:

• Pet Immune up to 80 lbs.
• Selectable range up to 35 feet (10.7m) - Internal jumper

allows radar range selection to optimize coverage.

• LED indicator - A multi-color LED provides detector

status.

• Opaque Fresnel lens - Blocks visible light.

The following parts are included with the sensor:
•  RCR-PET sensor
• 1 screw to join the case halves
• 2 factory-installed jumpers

The sensor can be mounted in a corner or on a flat wall. Use

the following guidelines to determine the best location to

install the sensor:
• Mount the sensor so the expected movement of an

intruder is within a 90-degree radius in front of the sensor.

See Figure 2.

• Mount the sensor on a stable surface 7 to 8 feet (2.1 to

2.4m) high.

• DO NOT mount the sensor within 2 feet (0.6m) of metallic

objects.

• DO NOT place objects in front of the sensor that may

prevent a clear line of sight.

• Avoid locations that expose the sensor to possible false

alarm sources such as:

– Moving or vibrating objects (fans, pulleys, conveyor belts)
– Electronic fields (electric motors, high voltage equipment)
– Water spray or corrosive environments
– Heat sources (heaters, radiators) in the field of view
– Windows in the field of view
– Strong air drafts on the sensor (fans, air conditioners)

60°

30°

15°

4°

7’

 (2.1m)

90°

35’

(10.7m)

35’

(10.7m)

27’

(8.2m)

27’

(8.2m)

18’

(5.5m)

18’

(5.5m)

9’

(2.7m)

9’

(2.7m)

0’

0’

Top View

Side View

floor line

Radar

PIR