Infrared barrier perimeter protection SATEL ACTIVA-3 BR active strip IP44 range 20 m 12 V DC
- ACTIVA-3 BR active infrared barrier for perimeter protection indoors and outdoors, maximum operating range of up to 20 m, IP44 housing rating.
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ACTIVA-3 BR active infrared barrier SATEL
ACTIVA-3 BR is a wired perimeter protection detector in the form of an active infrared barrier designed for indoor and outdoor operation. The device uses coded transmission of infrared beams between the transmitter and receiver, providing high resistance to interference and harsh environmental conditions.
- Active infrared barrier for perimeter protection
- Indoor and outdoor operation
- Operating range of up to 20 m (up to 10 m outdoors)
- Coded synchronized transmission to prevent transmitter substitution
- IP44-rated hermetic construction
Description and application
ACTIVA active infrared barriers are used to create an invisible protective zone around the protected object, where violation is detected by interrupting the infrared beams between the transmitter and receiver. Thanks to the aesthetic design and compact dimensions of the strip, the ACTIVA-3 BR model can be installed in both residential and commercial facilities.
An airtight design to protect water-sensitive components, improved resistance to electrical interference and the ability to operate over a wide temperature range make the barrier perform well in harsh weather conditions such as snow, rain and falling leaves. The use of a powerful, efficient processor supports stable operation of the detection system.
Design features and installation
ACTIVA-3 BR allows mounting perpendicular or parallel to the wall using appropriate brackets, making it easy to match the architectural conditions of the building. Optical and acoustic signaling facilitates the installation and adjustment of the barrier during system commissioning.
The strip's length of 78 cm with a depth of 26 mm and width of 25 mm allows for discreet installation. Appropriately placed infrared beams - at specific distances from the edge of the strip and between each other - ensure effective coverage of the protected zone and minimize the risk of unauthorized passage.
Technical data
| Parameter | Value |
|---|---|
| Type of device | Active infrared barrier, wired perimeter protection detector |
| Maximum operating range | up to 20 m |
| Outdoor range | up to 10 m |
| Outdoor operation possible | yes |
| Degree of protection of housing | IP44 |
| Operating temperature range | -25...+55 °C |
| Rated supply voltage (±15%) | 12 V DC |
| Standby current consumption | 40 mA |
| Maximum current consumption | 45 mA |
| Length of the strip | 78 cm |
| Depth of the strip | 26 mm |
| Width of slat | 25 mm |
| Weight | 750 g |
| Distance of first beam from bottom edge (laminate with terminal block) | 148 mm |
| Distance of the last bundle from the top edge of the laminate | 125 mm |
| Distance between the first and second bundle | 245 mm |
| Distance between next beam | 265 mm |
| Emitted wavelength | 950 nm |
| Coded synchronized transmission | yes, preventing transmitter substitution |
| Optical and acoustic signaling for easy installation | yes |
| Hermetic design | yes, protecting water-sensitive components |
| Resistance to harsh outdoor conditions | snow, rain, falling leaves, etc. |
| Improved resistance to electrical interference | yes |
| Processor | powerful, efficient processor (no type specified) |
| Possibility of fixing | perpendicularly and parallel to the wall with brackets |
Technical data source: datasheet of ACTIVA-3 BR model Link
FAQ - Frequently asked questions
1. What type of alarm systems is ACTIVA-3 BR designed for?
ACTIVA-3 BR is an active infrared barrier that is part of wired intrusion alarm systems, used for perimeter protection.
2. What is the maximum operating range of the ACTIVA-3 BR barrier?
The maximum operating range of the barrier is up to 20m.
3. What range does the ACTIVA-3 BR achieve in outdoor applications?
In outdoor conditions, the barrier achieves a range of up to 10 m.
4. Can ACTIVA-3 BR operate outdoors?
Yes, ACTIVA-3 BR can operate outside the building, it is structurally suitable for this.
5. What is the degree of protection of the ACTIVA-3 BR housing?
The degree of protection of the ACTIVA-3 BR barrier housing is IP44.
6. In what temperature range can ACTIVA-3 BR operate?
The operating temperature range is from -25 to +55 °C.
7. What supply voltage is required for ACTIVA-3 BR?
The rated supply voltage is 12 V DC (±15%).
8. What is the current consumption of the ACTIVA-3 BR?
The standby current consumption is 40 mA, and the maximum current consumption is 45 mA.
9. Does the ACTIVA-3 BR have protection against transmitter substitution?
Yes, the barrier uses coded synchronized transmission to prevent transmitter substitution.
10. What are the dimensions of the ACTIVA-3 BR barrier strip?
The strip is 78 cm long, 25 mm wide, and 26 mm deep.
11. How are the infrared beams arranged in ACTIVA-3 BR?
The first beam is 148 mm from the bottom edge of the terminal block laminate, the last beam is 125 mm from the top edge of the laminate, the distance between the first and second beams is 245 mm, and the distance between subsequent beams is 265 mm.
12. What is the wavelength emitted by the ACTIVA-3 BR barrier?
The infrared wavelength emitted is 950 nm.
13. Does ACTIVA-3 BR have signaling to facilitate installation?
Yes, the device is equipped with optical and acoustic signaling for easy installation and adjustment.
14. Is ACTIVA-3 BR resistant to harsh weather conditions?
Yes, the barrier provides excellent performance in harsh outdoor conditions such as snow, rain and falling leaves.
15. What are the mounting options for ACTIVA-3 BR relative to the wall?
ACTIVA-3 BR can be mounted perpendicular or parallel to the wall using dedicated brackets.
16. Is the construction of ACTIVA-3 BR hermetic?
Yes, the device has a hermetic design that protects water-sensitive components.
17. Is the ACTIVA-3 BR immune to electrical interference?
Yes, improved resistance to electrical interference has been applied.
18. What supports the operation of the detection system in ACTIVA-3 BR?
The operation of the detection system is supported by a powerful, efficient processor used in the electronice barrier.
ACTIVA-3 BR combines an airtight design with coded transmission and properly spaced infrared beams to create an effective perimeter protection barrier. The device is suitable for both indoor and outdoor installations thanks to its ability to operate over a wide temperature range and IP44 protection rating.