2 SLIM-DUAL SATEL
The SLIM-DUAL detector detects movement in the protected area. This manual applies to
the detector with electronics version F.
1. Features
Motion detection with two sensors: passive infrared sensor (PIR) and microwave sensor
(MW).
Adjustable detection sensitivity of both sensors.
Digital motion detection algorithm.
Digital temperature compensation.
Digital filter of signals received by the microwave sensor ensuring immunity to false
alarms caused by the power network and gas-discharge lamps.
Wide-angle lens designed specially for SLIM detectors.
Option to replace the lens with a curtain or long range one.
Built-in end-of-line resistors (2EOL: 2 x 1.1 k).
LED indicator.
Selectable color for alarm indication by LED (4 colors available).
Remote LED enable/disable.
Supervision of motion detection system and supply voltage.
Tamper protection against opening the enclosure.
2. Description
The detector will report alarm when the infrared sensor (PIR) and microwave sensor detect
motion within a time period shorter than 3 seconds.
Supervision features
In the event of the voltage drop below 9 V (±5%) for more than 2 seconds or the motion
detection system failure, the detector will signal a trouble. The trouble is indicated by the
alarm relay activation and the LED indicator coming on. Signaling will continue as long as the
trouble exists.
LED indicator
The LED indicates:
warm-up – flashing blue for about 30 seconds;
motion detected by microwave sensor – ON for 3 seconds (green color);
motion detected by PIR sensor – ON for 3 seconds (purple color);
alarm – ON for 2 seconds (default color: blue);
trouble – steady ON for entire duration of the trouble (the same color of lighting as in case
of alarm).
You can configure the following LED settings:
select the color to be used to indicate alarm / trouble,
enable / disable signaling of motion detection by microwave and PIR sensors.
For detailed information, please refer to section “Configuring LED indicator settings”.
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