Free Shipping for eligible orders over $99

Discover Equipment Financing choices Learn more

Same Day shipping until 4PM EST Learn more

SECO-LARM  |  SKU: SECO-E-931-S50RRGQ

SECO-LARM E-931-S50RRGQ Reflective Photoelectric Beam Sensor, ETL UL325 Compliant, 50ft

$8361 $10033
Shipping calculated at checkout.
Trust Guard Security Scanned
Trust Guard Security ScannedSecure transaction

Found a better price? Call for Price Match!
Shop with confidence knowing you’re getting the best deal.

Delivery and Shipping

All orders are shipped between 24 hours or less Monday through Friday from 9:00 am to 6:00pm. Orders placed after 4 p.m. EST will be shipped next business day. 
Learn more

Description

SECO-LARM E-931-S50RRGQ Reflective Photoelectric Beam Sensor, ETL UL325 Compliant, 50ft

Feature:
  • For outdoor gates, garage doors, etc.
  • Weatherproof (IP55) construction for indoor/outdoor use
  • Anti-condensation housing
  • Dual-color LED alignment system
  • Form C relay: 500mA@30VAC/VDC
  • Tamper switch: N.C. 500mA@30VAC/VDC
  • 31/4” (82mm) Round reflector with hood included
  • Compact size
  • Monitored output: N.C., 10kΩ Resistor
 Typical Applications
  • For garage or overhead doors, outdoor gates
  • Industrial automation: detect objects on manufacturing line
Specifications
Type Reflective photoelectric beam sensor
Current Draw Standby - 55mA@12VDC, Active - 40mA@12VDC
Sensing Range Up to 50' (15m)
Operating Voltage 12-30V DC/AC 60Hz, 100mA
Reaction time 10ms
Light Source IR LED
LEDs - Red Solid, No beam signal, triggered
LEDs - Green Solid, Good beam signal, properly aligned
LEDs Alternating Flash - Poor beam signal
Alarm Output SPDT relay output (NO/NC/COM)
Switching Capacity 500mA@30VAC/VDC
Tamper Switch 500mA@30VAC/VDC
Operating Temperature -13º~140º F (-25º~60º C)
Enclosure Weatherproof IP55
Troubleshooting

Sensor does not detect the object. 
  • Change the angle of the sensor or readjust the sensitivity setting

The beam sensor LED will not turn green
  • Clean the sensor and reflector with a damp (not wet) cloth
  • Apply a coating of RainX™ to the reflector and the face of the sensor to help keep the units clear of moisture.
  • Adjust the reflector and/or sensor for proper alignment

Beam sensor LED lights when object is detected, but there is no output.

  • Check wiring between the sensor and local alarm device.​

Reviews

Q&A

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Trust Guard Security Scanned