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3 Beam Active Infrared Barrier Outdoor 250m Intruder Detection Alarm System IP65 Delta AN900-B250
zł549.07
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The professional infrared barrier AN900-B250 is an advanced element of perimeter security systems, designed for early detection of intrusion attempts into protected areas. Unlike standard PIR sensors, which react to movement inside a room, active barriers allow for the creation of an invisible line of protection outside the facility. The infrared barrier-based system is designed to trigger an alarm when an intruder is about to enter the premises while still outside. This model uses three synchronized infrared light beams, which significantly reduces the risk of false alarms caused by small animals, leaves, or environmental factors.
The device is ideal for protecting gates, fences, as well as entrances to buildings and valuable objects in open spaces. A solid enclosure with an IP65 protection rating ensures reliable operation in difficult weather conditions, such as heavy rain, snow, or dense fog. Thanks to the Automatic Gain Control (AGC) system, the barrier can maintain operational stability even with a 99.5% loss of signal energy caused by extreme weather. Wall or pole mounting is intuitive thanks to the wide range of optical adjustment (±90° horizontal and ±10° vertical). This is a professional solution for museums, industrial facilities, and private properties, providing discreet and effective property protection. Key advantages include a triple beam, an impressive range of up to 250 meters outdoors, and a wide power supply voltage range from 12V to 24V DC. During a permanent beam interruption, the barrier does not return to its original state, which is crucial for controlling barriers or entrance gates.
3 Beam Active Infrared Barrier Outdoor 250m Intruder Detection Alarm System IP65
Model: Delta AN900-B250
EAN: 6931240090190 SKU: 931090192
- 3-beam IR detection system minimizing false alarms
- Outdoor range up to 250 meters, indoor up to 750 meters
- High-quality aspherical lenses for beam focusing
- Automatic Gain Control (AGC) adjusted for weather conditions
- Adjustable interruption time in the range of 50-700ms
- IP65 ingress protection rating for operation in rain and snow
- Optical angle adjustment in two planes
- Relay alarm output compatible with most control panels
- Tamper contact protecting against unauthorized opening
- High resistance to external interference and signal loss
Description
The professional infrared barrier AN900-B250 is an advanced element of perimeter security systems, designed for early detection of intrusion attempts into protected areas. Unlike standard PIR sensors, which react to movement inside a room, active barriers allow for the creation of an invisible line of protection outside the facility. The infrared barrier-based system is designed to trigger an alarm when an intruder is about to enter the premises while still outside. This model uses three synchronized infrared light beams, which significantly reduces the risk of false alarms caused by small animals, leaves, or environmental factors.
The device is ideal for protecting gates, fences, as well as entrances to buildings and valuable objects in open spaces. A solid enclosure with an IP65 protection rating ensures reliable operation in difficult weather conditions, such as heavy rain, snow, or dense fog. Thanks to the Automatic Gain Control (AGC) system, the barrier can maintain operational stability even with a 99.5% loss of signal energy caused by extreme weather. Wall or pole mounting is intuitive thanks to the wide range of optical adjustment (±90° horizontal and ±10° vertical). This is a professional solution for museums, industrial facilities, and private properties, providing discreet and effective property protection. Key advantages include a triple beam, an impressive range of up to 250 meters outdoors, and a wide power supply voltage range from 12V to 24V DC. During a permanent beam interruption, the barrier does not return to its original state, which is crucial for controlling barriers or entrance gates.
Specification
Number of beams
3 synchronized high-power infrared light beams
Detection method
Simultaneous violation of all 3 infrared beams (triple stream)
Outdoor range
250 m (outdoor conditions)
Indoor range
750 m (indoor conditions)
Optics and lenses
High-quality aspherical optical lenses eliminating dispersion
Interruption period
User-selectable from 50 ms to 700 ms (interruption time)
Alarm duration
2 s ± 1 s (nominally after relay activation)
Alarm output
Dry contact relay (AC/DC 30V max. 0.3A)
Tamper protection
N.C. tamper contact triggered when the housing is removed
Angle adjustment
± 10° vertical and ± 90° horizontal for easy aiming
Power supply
12 V ... 24 V DC (Direct Current)
Current consumption
Maximum 100 mA (transmitter + receiver)
Ingress protection class
IP65 - Full protection against dust and water jets
Operating temperature
-25 °C to 55 °C; Relative humidity up to 95%
Software and algorithms
The built-in firmware performs advanced digital signal processing in real-time. The Automatic Gain Control (AGC) system intelligently adapts the device sensitivity to harsh environmental conditions. The software allows for precise differentiation between a human-sized object and smaller disturbances due to a configurable time delay (50-700ms). The control algorithms ensure operational stability even at 99.5% IR beam energy loss, preventing false alarms during dense fog or snowfall. The system constantly monitors the TMP contact to detect mechanical tamper attempts.
Contents
1x Transmitter
1x Receiver
1x Set of mounting accessories
1x User manual PL/EN
Dimensions, Weight
Product dimensions: 110 x 90 x 285 mm (D x W x H)
Package dimensions: 125 x 205 x 330 mm (D x W x H)
Product weight: 1250 g
Weight with packaging: 2100 g
Zum Download
931090192
10 Items
Specific References
- ean13
- 6931240090190
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The professional infrared barrier AN900-B250 is an advanced element of perimeter security systems, designed for early detection of intrusion attempts into protected areas. Unlike standard PIR sensors, which react to movement inside a room, active barriers allow for the creation of an invisible line of protection outside the facility. The infrared barrier-based system is designed to trigger an alarm when an intruder is about to enter the premises while still outside. This model uses three synchronized infrared light beams, which significantly reduces the risk of false alarms caused by small animals, leaves, or environmental factors.
The device is ideal for protecting gates, fences, as well as entrances to buildings and valuable objects in open spaces. A solid enclosure with an IP65 protection rating ensures reliable operation in difficult weather conditions, such as heavy rain, snow, or dense fog. Thanks to the Automatic Gain Control (AGC) system, the barrier can maintain operational stability even with a 99.5% loss of signal energy caused by extreme weather. Wall or pole mounting is intuitive thanks to the wide range of optical adjustment (±90° horizontal and ±10° vertical). This is a professional solution for museums, industrial facilities, and private properties, providing discreet and effective property protection. Key advantages include a triple beam, an impressive range of up to 250 meters outdoors, and a wide power supply voltage range from 12V to 24V DC. During a permanent beam interruption, the barrier does not return to its original state, which is crucial for controlling barriers or entrance gates.