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Kantech T. REX-XL2BLK Wireless Motion Sensor - Infrared PIR - 10-20 ft Range - Black - Ceiling/Wall Mount

SKU: T.REX-XL2BLK
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MSRP: $274.72
$274.72
$189.99
Save: $84.73 (30.84%)
Warranty Information: Covered by Manufacturer
Condition: New
Width: 19.00 (cm)
Height: 4.50 (cm)
Depth: 4.75 (cm)

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Product Features

Description

Product Overview

The Kantech T.REX-XL2BLK is a wireless motion sensor designed for reliable security and automation applications. It uses infrared passive infrared (PIR) technology to detect movement within a defined range, making it suitable for both residential and commercial environments where discreet, low-profile monitoring is required.

This sensor operates on battery power with a 28 V DC input, ensuring easy installation without extensive wiring. Its black finish and compact dimensions allow it to blend seamlessly into various settings, while certifications like UL294, CE, FCC, and ULC confirm its compliance with safety and regulatory standards.

Relevant factors for this section include Connectivity Technology, Wireless Technology, Minimum Motion Sensing Distance, Input Voltage. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.

Color
Black
Detection & Technology
Wireless TechnologyInfrared
Sensor TypePassive Infrared (PIR)
Detection Range10 ft (3048 mm) minimum, 20 ft (6096 mm) maximum
Power & Mounting
Power SourceBattery
Input Voltage28 V DC
Mount TypeCeiling Mount, Wall Mount
Physical & Compliance
Product ColorBlack
Dimensions1.77" H x 7.48" W x 1.87" D (45 x 190 x 47.50 mm)
CertificationsUL294, CE, FCC, ULC

Technical Overview

The T.REX-XL2BLK leverages infrared wireless technology for connectivity, eliminating the need for physical cables and simplifying deployment. Its PIR sensor detects motion within a range of 10 to 20 feet, with a maximum time delay of one minute to prevent false triggers and optimize battery life.

Power management is handled through a battery source, supported by a 28 V DC input voltage for consistent operation. The sensor's design includes environmental compliance with RoHS and WEEE directives, reflecting a commitment to reduced hazardous substances and responsible electronic waste management.

Relevant factors for this section include Connectivity Technology, Wireless Technology, Minimum Motion Sensing Distance, Input Voltage. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.

Minimum Sensing Distance10 ft (3048 mm)
Maximum Sensing Distance20 ft (6096 mm)
Maximum Time Delay1 Minute
WirelessInfrared PIRBattery-Powered

Key Product Advantages

This motion sensor offers several advantages for security and automation systems, including its wireless design that reduces installation complexity and maintenance costs. The infrared PIR technology provides accurate motion detection while minimizing energy consumption, extending battery life in long-term deployments.

Flexible Mounting Options

Supports both ceiling and wall mounting, allowing for versatile placement in different environments such as corridors, entryways, or storage areas.

  • Ceiling mount for overhead coverage
  • Wall mount for side-angle detection

Environmental and Regulatory Compliance

Meets key standards including UL294 for safety, CE and FCC for electromagnetic compatibility, and ULC for Canadian requirements, ensuring reliable performance in regulated markets.

  • RoHS and WEEE compliant
  • Made in Canada

Deployment / Use Cases

The Kantech T.REX-XL2BLK is ideal for scenarios where wireless motion sensing enhances security or automation without the need for wired infrastructure. Its compact size and black color make it suitable for discreet installation in both indoor and protected outdoor areas.

Common use cases include integrating with alarm systems to trigger notifications upon unauthorized entry, automating lighting in commercial spaces to improve energy efficiency, and monitoring activity in retail or office environments for safety compliance. The sensor's 10-20 ft range and adjustable delay settings allow customization based on specific detection needs.

Security Systems Integration

Connects wirelessly to security panels or smart home hubs, providing real-time motion alerts for enhanced perimeter monitoring and intrusion detection.

Automation and Energy Management

Used in building automation to control lighting, HVAC, or other devices based on occupancy, reducing energy waste in unoccupied areas.

Physical Profile

The sensor features a low-profile design with dimensions of 1.77 inches in height, 7.48 inches in width, and 1.87 inches in depth, making it unobtrusive when mounted. Its black finish ensures it blends with most decors, and the sturdy construction supports reliable performance in various environmental conditions. The dual mounting options—ceiling and wall—provide flexibility for optimal placement based on coverage requirements.

Color
Black
Dimensions
Width
7.48" (190 mm)
Depth
1.87" (47.50 mm)
Height
1.77" (45 mm)
[custom-highlights]

Highlights

  • Wireless infrared motion sensor with PIR technology
  • Detection range from 10 ft to 20 ft (3048 mm to 6096 mm)
  • Maximum time delay of 1 minute to reduce false triggers
  • Battery-powered with 28 V DC input for easy installation
  • Black color and compact design for discreet placement
  • Ceiling and wall mount options for versatile deployment
  • Certifications: UL294, CE, FCC, ULC for compliance
  • Environmentally friendly with RoHS and WEEE compliance
  • Manufactured in Canada for quality assurance
  • Ideal for security, automation, and occupancy sensing
[/custom-highlights][custom-specifications]

Specifications

Specifications
ManufacturerJohnson Controls
Manufacturer Part NumberT.REX-XL2BLK
Brand NameKantech
Product LineT.Rex
Product ModelT.REX-XL2BLK
Product NameT.Rex T.REX-XL2BLK Motion Sensor
Packaged Quantity1
Product TypeMotion Sensor
Technical Information
Connectivity TechnologyWireless
Wireless TechnologyInfrared
Minimum Motion Sensing Distance10 ft (3048 mm)
Maximum Motion Sensing Distance20 ft (6096 mm)
Maximum Time Delay1 Minute
Passive Infrared Sensor (PIR)Yes
Power Description
Input Voltage28 V DC
Power SourceBattery
Physical Characteristics
Product ColorBlack
Mount TypeCeiling Mount,Wall Mount
Height1.77" (45 mm)
Width7.48" (190 mm)
Depth1.87" (47.50 mm)
Miscellaneous
Certifications & StandardsUL294 CE FCC ULC
Country of OriginCanada
Environmentally FriendlyYes
Environmental ComplianceRestriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE)
[/custom-specifications][custom-user-manual]

User Manual

This section contains official documentation provided by the manufacturer, including product manuals, brochures, and supplementary materials.
[/custom-user-manual][custom-faq]

FAQ

What is the detection range of the Kantech T.REX-XL2BLK motion sensor?

The sensor detects motion within a range of 10 feet (3048 mm) minimum to 20 feet (6096 mm) maximum. This range allows it to cover typical areas like hallways, entry points, or small rooms effectively, making it suitable for both residential and commercial security applications.

How does the wireless technology work in this motion sensor?

It uses infrared wireless technology for connectivity, specifically passive infrared (PIR) sensing. This means it detects changes in infrared radiation caused by moving objects, transmitting signals wirelessly to compatible systems without the need for physical cables, which simplifies installation and reduces clutter.

What power source does the T.REX-XL2BLK require?

The sensor is battery-powered with an input voltage of 28 V DC. This design eliminates the need for hardwired power connections, allowing for flexible placement in locations where electrical outlets are not readily available, and it helps extend operational life with efficient energy management.

Can this motion sensor be mounted on both ceilings and walls?

Yes, it supports both ceiling mount and wall mount options. This flexibility enables installation in various environments—ceiling mounting is ideal for overhead coverage in corridors, while wall mounting suits side-angle detection near doors or windows, adapting to different security or automation setups.

What certifications does the Kantech T.REX-XL2BLK have?

It is certified to UL294, CE, FCC, and ULC standards. These certifications ensure the sensor meets safety, electromagnetic compatibility, and regulatory requirements for use in North America and international markets, providing reliability and compliance in professional deployments.

Is the T.REX-XL2BLK environmentally compliant?

Yes, it is environmentally friendly and complies with Restriction of Hazardous Substances (RoHS) and Waste Electrical and Electronic Equipment Directive (WEEE). This means it is designed with reduced hazardous materials and supports responsible recycling, aligning with sustainability goals in electronic product manufacturing.

[/custom-faq]
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Kantech T. REX-XL2BLK Wireless Motion Sensor - Infrared PIR - 10-20 ft Range - Black - Ceiling/Wall Mount
MSRP: $274.72
$274.72
$189.99
Save: $84.73 (30.84%)
Out of stock