Digital Active Infrared Intrusion Detector
- Strong anti-interference capability
- Signal strength visualization
- MCU core processor with low false alarm rate
How It Works?
- The infrared beam detector continuously emits a modulated infrared beam from its transmitter, while the receiver monitors the light intensity in real time. An alarm is triggered if the beam is blocked. Multi-beam redundancy, modulation filtering, and automatic gain control ensure all-weather, low false alarm, and vandal-resistant perimeter protection capabilities.
Category Characteristics
Anti-interference Capability
- Digital pulse, frequency conversion technology, and digital filtering effectively prevent interference from sunlight, artificial light, etc.
Debugging and Calibration
- Signal strength visualization: Provides LED level indicators, digital tube display, or voltage test hole for precise alignment.
Intelligence and Stability
- Adjustable light-blocking time adapts to different intrusion speeds. MCU core processor ensures low false alarm rate.
Installation Convenience
- Snap-on design for quick installation; supports wall and column mounting.
Structure and Durability
- PC+ABS engineering plastic shell for robust structure.
Product Parameters
Model
ABT-30/ ABT-60/ ABT-80/ ABT-100/ ABT-150
Detection Range
30m/ 60m/ 80m/ 100m/ 150m
Detection Method
Both Infrared Beams Are Simultaneously Blocked.
Light Source
Infrared Digital Pulse
Detection Speed
50-700 Milliseconds
Alarm Output
Relay Contact Output 1C (Common/Normally Closed/Normally Open)
Contact Capacity
AC/DC 24V Maximum 3A
Operating Voltage
AC 12-18V / DC 12-24V; Minimum power: 4W
Operating Current
Transmitter + Receiver ≤ 85 mA
Tamper-Proof Output
Contact Output: 1b (Common Terminal, Normally Closed Terminal)
Operating Temperature
-25°C ~ +55°C
Contact Capacity
AC/DC 30V, Maximum 0.5A
Optical Axis Adjustment Angle
Horizontal (±90°), Vertical (±10°)
Countermeasures Against Condensation And Frost
Heating Accessory (Optional)
Material
PC (shell) + ABS (body)
Other Additional Functions
Light Indicator, Normal Indicator, Test Terminal.
Model
ABE-50/ ABE-100/ ABE-150/ ABE-200/ ABE-250
Detection Range
50m/100m/150m/200m/250m
Detection Method
All Three Infrared Beams Must Be Simultaneously Blocked
Light Source
Infrared Digital Pulse
Detection Speed
50-700 Milliseconds
Alarm Output
Relay Contact Output 1C (Common/Normally Closed/Normally Open)
Contact Capacity
AC/DC 24V Maximum 3A
Operating Voltage
AC 12-18V / DC 12-24V; Minimum Power: 4W
Operating Current
Transmitter + Receiver ≤ 100 mA
Operating Temperature
-25°C ~ +55°C
Tamper-Proof Output
Contact Output: 1B (Common Terminal, Normally Closed Terminal)
Contact Capacity
AC/DC 30V, Maximum 0.5A
Optical Axis Adjustment Angle
Horizontal (±90°), Vertical (±10°)
Countermeasures Against Condensation And Frost
Heating Accessory (Optional)
Other Additional Functions
Light Indicator, Normal Indicator, Test Terminal.
Material
PC (Shell) + ABS (Body)
Model
ABH-50/ ABH-100/ ABH-150/ ABH-200/ ABH-250/ ABH-300
Detection Range
50/100/150/200/250/300 Meters
Detection Method
All Four Infrared Beams Are Simultaneously Blocked.
Beam Frequency
4 Channels Selectable
Detection Speed
50 MS, 100 MS, 250 MS, 500 MS (Selectable)
Alarm Output
Relay Contact Output 1C
Contact Capacity
AC/DC 30V, Maximum 0.5A
Operating Voltage
DC 12-18V
Operating Current
Transmitter + Receiver ≤ 90 mA
Operating Temperature
-25°C ~ +55°C
Tamper Switch
Normally Closed, Opens When The Housing Is Removed.
Optical Axis Adjustment Angle
Horizontal 180° (±90°), Vertical 20° (±10°)
Installation Location
Indoor/Outdoor, Wall/Column Mounting
Material
PC (Shell) + ABS (Body)
Installation Guide
Wall Mounting (Avoid Installing On Soft Walls)
1. Loosen the cover-lock screw and remove the front cover.
2. Remove the wire from the mounting hole.
3. Fix the sensor to the wall. connect wire and beamalignment, cover the case and fasten screw.
Installation Method
1.Put the installation bracket into thebottom plate groove, and push thebottom plate card tightly in the directionof the arrow to form the overall.
2.Pull out wire from bracket mountinghole to connect to the beams base andput the installation bracket into thestainless steel hoop.
3.Lock the screw.
4.Install back to back
Application Scenarios
Airport
School
Power plant
Warehouse
Factory
Relevant Products
- Bl-Polar°: Achieves 5000/1000V high-voltage pulse on each line and point of the frontend fence.
- Local Settings: Configures local address, zone selection, anti-tamper alarm, and low battery alarm through DIP switch settings.
- Local Interface: Includes communication interface, power output, anti-tamper box, alarm outputs, battery, and DC power interfaces.
- Multiple Power Supply Methods: Supports AC and DC power options, with a DC12V battery for continuous operation during power outages.
- Remote Control: Allows remote control via software for power management, alarm adjustments, and voltage settings.
- Detection Range of 120km: Dual-channel detection with a range of up to 120km.
- Simultaneous Recognition of 16,000 Points: Locates up to 16,000 intrusion points simultaneously.
- Positioning Within ±1 Meter: Provides accurate intrusion positioning within ±1 meter.
- Network Resilience in Fiber Breaks: Dual-channel fiber optic ensures operation even if the optical cable is cut.
- Configurable Point Whitelist: Designate non-detection zones with flexible whitelist configurations.
- Detects and analyzes tension changes in each wire at the front end.
- Outputs alarm signals when tension changes are detected.
- Functions: Blocking function, Deterrence function.
- Main power supply: AC220V (power adapter), DC24V, AC24V
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