Satel SLIM-PIR-PRO - 1 Features; 2 Description; Active IR Anti-Mask

2 SLIM-PIR-PRO SATEL
The SLIM-PIR-PRO detector detects movement in the protected area. This manual applies to
the detector with electronics version D.
The detector meets requirements of the EN 50131-2-2 standard for Grade 3.
1. Features
 Motion detection with passive infrared sensor (PIR).
 Adjustable detection sensitivity.
 Digital motion detection algorithm.
 Digital temperature compensation.
 Option to enable / disable the creep zone protection.
 Wide-angle lens designed specially for SLIM detectors.
 Option to replace the lens with a curtain or long range one.
 Active IR anti-mask, compliant with EN 50131-2-2 requirements for Grade 3.
 Ability to configure the detector settings using the OPT-1 keyfob.
 Built-in end-of-line resistors (2EOL: 2 x 1.1 k / 2 x 4.7 k / 2 x 5.6 k).
 LED indicators.
 Selectable color of LED indicators light (7 colors available).
 Remote LED indicators enable/disable.
 Remote configuration mode enable/disable.
 Supervision of motion detection system and supply voltage.
 Tamper protection against enclosure opening and removal from mounting surface.
 Adjustable mounting bracket included.
2. Description
The detector will report alarm when the infrared sensor (PIR) detects motion.
Active IR anti-mask
The active anti-mask feature detects attempts to cover the detector or paint over the lens.
The detector emits infrared radiation and measures the amount of radiation received.
A change in the level of received infrared radiation activates the anti-mask output and
optionally causes the LEDs to flash. The output will remain on / the LEDs will keep flashing
as long as the detector detects masking.
The active anti-mask feature meets the EN 50131-2-2 requirements.
You can enable / disable the anti-mask feature while configuring the detector (see
“Configuring the detector”).
Anti-mask delay
The detector with factory default settings will report masking if it receives a wrong amount of
infrared radiation for 1 second. You can delay the anti-mask activation (see “Configuring the
detector”). The detector will report masking if it is covered for 60 seconds.
If you delay the anti-mask activation, it will not meet the requirements of EN 50131-2-2
for Grade 3.