Skip to product information
1 of 1

SECO-LARM Enforcer Twin Photobeam Detectors

SECO-LARM Enforcer Twin Photobeam Detectors

SKU: E-960-D190Q

Regular price $114.99 USD
Regular price $129.99 USD Sale price $114.99 USD
Sale Sold out

 23 in stock

View full details

SECO-LARM E-960-D190Q – Twin Photobeam Detector with Laser Beam Alignment

Long-range photobeam security system with precise laser alignment for reliable outdoor perimeter protection.

The SECO-LARM E-960-D190Q is a dual infrared photobeam sensor with built-in laser beam alignment, providing a highly accurate and weather-resistant perimeter detection solution. Designed to reduce false alarms from birds, weather, or falling leaves, it operates effectively indoors and outdoors with an extended sensing range up to 390 feet. Featuring variable interrupt speed, tamper output, and NC/NO alarm relays, it ensures dependable operation for security-sensitive environments.

Key Features:

• Alignment: Built-in laser beam system for fast, accurate setup
• Detection: Simultaneous interruption of 2 beams minimizes false alarms
• Range: 190′ outdoor, 390′ indoor
• Weatherproof: IP55 housing with sunlight filtering and anti-frost system
• Outputs: NO/NC relay alarm and NC tamper switch
• LEDs: Visual indicators for alignment and signal strength

Ideal For:

• Perimeter protection for commercial, residential, or industrial zones
• Long-range detection applications requiring low false trigger rates
• Indoor or outdoor alarm systems with precision installation needs

Why You Should Use This:

• Provides stable and accurate perimeter detection
• Resists environmental triggers like rain, snow, and fog
• Built-in laser alignment makes setup quick and exact


Key Highlights:

  • ✅ 190' outdoor / 390' indoor sensing range
  • ✅ IP55 rated weatherproof enclosure
  • ✅ Laser beam alignment system built-in
  • ✅ Adjustable interrupt time for customized response

Frequently Asked Questions:

Q: Can it operate in extreme weather conditions?
A: Yes, the IP55 housing and anti-frost system allow use in various weather environments.

Q: How is alignment handled?
A: A built-in laser beam alignment system ensures fast and accurate setup.

Q: Is it compatible with standard security panels?
A: Yes, it uses NO/NC relay outputs and is compatible with most alarm systems.

Type: Twin Photobeam Detectors with Laser Beam Alignment

Current Draw: 70mA

Sensing Range: Outdoor – 190′ (60 m), Indoor – 390′ (120 m)

Operating Voltage: 10~30 VAC/VDC (Non-polarized)

IP Rating: IP55 Weatherproof

Interrupt Speed: 50 msec ~ 700 msec (variable)

LED Indicators

Red: Alarm LED (Receiver) ON when alarm is initiated

Yellow: ON when receiver’s signal is weak or beam is broken

Green: Operation LED (Transmitter & Receiver) ON when power is applied

Detection System: Simultaneous break of 2 beams

Alarm Output: NO/NC relay, 1A @ 120VAC, minimum 1 second

Tamper Output: NC switch, 1A @ 120VAC

Case Material: PC Resin

Laser Wavelength: 650nm

Laser Output Power: <5mW

Alignment Angle: Horizontal: ±90°, Vertical: ±5°

Operating Temperature: –13º to 131ºF (–25º to +55ºC)

Weight: 2.5 lb (1.1 kg)