SATEL XD-2L langallinen dual-teknologia liiketunnistin PIR & mikroaallolla, valkoinen

With a detection range of 15 m x 24 m and a 90° field of view, the SATEL XD-2L combines passive infrared and microwave technologies to deliver reliable intrusion detection for indoor commercial and residential spaces. Its dual-technology approach filters out false alarms from environmental disturbances, while active IR anti-masking and full tamper protection keep the detector itself secure.

Overview

The XD-2L is a wired universal detector engineered for Grade 2 security installations. It uses digital signal processing and digital temperature compensation to maintain consistent sensitivity across a wide operating range from -10°C to +55°C. The detector supports pet immunity up to 15 kg, making it suitable for homes with small animals. A built-in LED provides clear alarm indication, and the unit mounts at a recommended height of 2.4 m.

What stands out

• Dual PIR + microwave detection reduces false alarms while maintaining high catch performance.
• Active IR anti-masking detects attempts to cover or block the sensor.
• Selectable pet immunity up to 15 kg prevents nuisance triggers from pets.
• Digital temperature compensation ensures stable operation in fluctuating temperatures.
• Grade 2 and Environmental Class II compliance for professional installations.

Technical details

• Detection technology: Dual (PIR + Microwave)
• Installation type: Wired
• Application environment: Indoor
• Detection range: 15 m x 24 m
• Detection angle: 90°
• Microwave frequency: 24.125 GHz
• Pet immunity: Up to 15 kg (selectable)
• Anti-masking: Yes (Active IR)
• Tamper protection: Yes (cover & wall)
• Power supply: 12 V DC (±15%)
• Max current consumption: 25 mA
• Alarm output: NC (normally closed)
• Operating temperature: -10°C to +55°C
• Environmental class: II (EN 50130-5)
• Security grade: Grade 2 (EN 50131-2-4)
• Mounting height: 2.4 m
• Digital temperature compensation: Yes
• Digital signal processing: Yes
• Colour: White
• Alarm indicator: LED

Our verdict

The SATEL XD-2L is a robust choice for professional security systems where false alarm immunity and tamper resistance are critical. Its dual-technology design and advanced digital processing make it a dependable detector for demanding indoor environments.