tecnoswitch SE918AN Infrared Motion Sensor Owner’s Manual

October 30, 2023
tecnoswitch

INFRARED MOTION SENSOR
Owner’s Manual


IN CONFORMITY WITH NORMATIVES
2014/30/UE, 2014/35/UE, EN55015, EN61000-3-2,
EN61000-3-3, EN61547, EN60669-1, EN60669-2-1

SE918AN Infrared Motion Sensor

Power supply: 230 Vac, 50-60 Hz
Rated load: Incandescent 1200 W, Fluorescence 300 W, LED 180 W
Operating temperature: from -15 to +40°C
Detection distance: from 2 to max 12 m
Time delay: 10 sec = 3 sec – 15 min = 2 min adjustable
Lux adjusting: 5 – 2000 LUX
Installing height: from 1.810 2.5 m
LESS SENSITIVITY
Movement directed towards the sensor is detected with less sensitivity

INCREASED SENSITIVITY

Transverse movement with respect to the sensor is detected with greater sensitivity

Instalation tips

  • Infrared is activated by lights, heat sources, movements of objects, transit of people and medium / large sized animals, etc
  • Never point the sensor towards light or heat sources such as air conditioning. Avoid pointing the sensor to objects that tend to move.
  • It is recommended to mount the sensor sheltered from wind and rain.
  • Combine a contactor with our sensors, if connected to inductive loads (fluorescence).

FIXING HEIGHT
(Mounting Height) ~| DISTANCE OF DETECTION
(Detection distance)
---|---
|
CODE| RESISTIVE LOAD POWER| FLUORESCENT LOAD POWER| LED LOAD POWER| DETECTION ANGLE| WEIGHT
---|---|---|---|---|---
R| Watt| Watt| Watt| gradi (°)| gr
SE91 8AN| 1200| 300| 180| 180| 160

Installation

The device must be installed by qualified personnel, after reading the instructions

  1. Disconnect the power supply.
  2. Make the electrical connections following the wiring diagram (Fig.1)
  3. Install the sensor in the desired place, using screws and plugs (Fig.2)
  4. Restore the power supply.
  5. Adjust the sensor using the two sliders (Fig 3)
    TIME Adjust the intervention time from a minimum of 10 seconds to a maximum of 15 minutes.
    LUX Adjust the sensor activation brightness threshold, from 5 to 2000 lux

tecnoswitch SE918AN Infrared Motion Sensor - Fig1

Advice for operating anomalies

Anomalies Solutions
The lamps don’t light Check the lux adjustment and connected lamps Turn off

the power for at least 10 seconds.
The lamps don’t go out| Check the set time.
Turn off the power for at least 10 seconds.
The lamps light up and out continuously| The sensor s installed near heat sorces.
The sensor is aimed directly at reflective surfaces or light sources.
Decreased sensitivity| Check the instalation height Very high or low ambient temperature.
Clean it wish a damp cloth

illustrative summary of the main features

tecnoswitch SE918AN Infrared Motion Sensor - Fig2

tecnoswitch.com
area led it
Via P. Leone Duhon, 99/105 – 76123 Andria (B) ITALY
i (130) 0883 555323 fax (139) 0883 555323

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