MX974 - Qolsys DSC MX Addressable Hardwired PIR Pet-Immune Motion Detector (for IQ Pro Control Panel)

MX974 - Qolsys DSC MX Addressable Hardwired PIR Pet-Immune Motion Detector (for IQ Pro Control Panel)
MX974 - Qolsys DSC MX Addressable Hardwired PIR Pet-Immune Motion Detector (for IQ Pro Control Panel)
Item# MX974
List Price: $88.11
Your Price: $58.74
Availability: In Stock

MX974 Product Description:

The Qolsys DSC MX974 is a state-of-the-art addressable hardwired PIR pet-immune motion detector designed to provide reliable and accurate motion detection for your security system. With its advanced technology, the MX974 motion detector can accurately distinguish between human movement and the movement of pets weighing up to 88 lbs., ensuring that false alarms are minimized.

The MX974 features an addressable design, allowing it to be easily integrated into a larger security system. It can be connected to a compatible control panel or hub using standard hardwired connections, ensuring reliable and secure communication. This motion detector is suitable for both residential and commercial applications, providing an extra layer of security to your property. Equipped with a wide detection range and a high sensitivity level, the MX974 can effectively monitor a designated area and trigger an alarm when motion is detected. Its compact and discreet design allows for easy installation in various locations, such as hallways, entryways, or rooms.

The Qolsys DSC MX974 addressable hardwired PIR pet-immune motion detector is a reliable and efficient solution for enhancing the security of your property. With its advanced features and pet-immune technology, you can have peace of mind knowing that your security system is capable of accurately detecting potential threats while minimizing false alarms.

Product Features:

  • Elegant yet robust design - ideal for commercial applications and large residences
  • Market-leading mirror optics offer exceptionally high detection sensitivity and immunity to false alarms
  • Coverage area: 49 ft. / 90°
  • Vandal-resistant design through patented V-Slot® technology
  • Front and Back tamper protection
  • Adaptive, Active Infrared Anti-masking technology
  • Easy to install, with no vertical adjustments
  • Microprocessor-controlled temperature compensation
  • Creep zone protection
  • Self-testing
  • Sealed chamber for protection of optical system
  • Pet-immune - Target Specific Imaging™ distinguishes between humans and pets weighing up to 88 lbs.
  • True Motion Recognition™ algorithm distinguishes between true motion of an intruder and any other disturbances, minimizing false alarms

Note: For UL installations, the detector is for use with UL listed control units only.

MX974 Product Specifications:


  • Dimensions (H x W x D): 4.5" x 2.4" x 1.9" in (115 x 60 x 48 mm)
  • Weight: 90 g (3 oz)
  • Color: White


  • Detector Type: Dual element low-noise pyroelectric sensor
  • Lens Data: Beam elements: 18 x 3 = 54 far parabolic mirror segments.
  • Max Coverage: 15 m/49 ft or 90°
  • Pet Immunity: Up to 40 kg or 90 lb


  • Power Supply: MX Loop supply
  • Current Consumption: 0.3 mA average quiescent, 3.5 mA maximum


  • True Motion Event Verification: 1 or 2 motion events. The default is 2.
  • Alarm Period: 2 s
  • Communications Protocol: MX
  • Tamper Alert: Reported when the detector is opened


  • Height: 6 ft to 10 ft (1.8 m to 3 m)
  • Installation Options: Flat surface or corner


  • RFI Protection: >10 V/m up to 2700 MHz, excluding in-band frequencies
  • Operating Temperatures: 14°F to 122°F (-10°C to 50°C) | Note: UL tested from 0°C to 49°C
  • Relative Humidity: Up to a maximum of 93% non-condensing

MX974 Product Accessories:

  • BR-1: Surface mounted swivel bracket that can be adjusted 30° down and 45° left or right
  • BR-2: BR-1 with a corner adapter
  • BR-3: BR-1 with a ceiling adapter

Accessories Note: The above accessories are not verified by UL.

MX974 Product Compatibility:

  • Qolsys IQ Pro
  • MX Compatible Panels
Q & A's :

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