What Is the Specification of the TC102 Photo Eye Beam Sensor?

● Wave Length: 940nm ● Response Time: 10ms (Max) ● Frequency: 1.92 KHz ● Output: Relay SPDT ● Angle: <10° ● Operating Voltage: 12-24VDC / VAC ● Rated Current: RX 15mA - TX 30mA ● Output Capacity: 1A max 30V

Do I Need to Add Solar Panels if the Gate Operator System Is Only Solar Powered?

If the beam sensor is powered by the gate opener system during both working and standby modes, please add 30W solar panels or more and upgrade the battery capacity (NOT incl.) to at least 17 Ah or higher to meet the power consumption.

1 x Photocell Beam Sensor (One Emitter and One Receiver) 1 x Mounting Accessories 1 x TOPENS User Manual

Topens Tc102 Safety Infrared Photocell Sensor

Q: Do I Need to Add Solar Panels if the Gate Operator System Is Only Solar Powered?

If the beam sensor is powered by the gate opener system during both working and standby modes, please add 30W solar panels or more and upgrade the battery capacity (NOT incl.) to at least 17 Ah or higher to meet the power consumption.

Q: What's in the Box?

1 x Photocell Beam Sensor (One Emitter and One Receiver) 1 x Mounting Accessories 1 x TOPENS User Manual

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Description

🚪 Secure your space with smart precision—never miss a beat at your gate!

UNIVERSAL COMPATIBILITY - Seamlessly integrates with TOPENS and most third-party gate and garage door openers supporting dry contact signals.
WEATHERPROOF DURABILITY - Engineered to withstand sun, rain, and harsh outdoor conditions for year-round reliability.
TRUSTED SUPPORT WARRANTY - Backed by 12-month warranty, lifetime tech support, and hassle-free returns for peace of mind.
EFFORTLESS DIY INSTALLATION - Quick setup with clear LED alignment indicators—get your security up and running in minutes.
PRECISION INFRARED SAFETY BARRIER - Instantly detects movement interruptions to stop or reverse gates, ensuring ultimate protection.

The TOPENS TC102 Safety Infrared Photocell Sensor is a high-accuracy, weather-resistant photoelectric motion detector designed for automatic swing and sliding gates, garage doors, and security systems. Featuring a 20-meter detection range and compatibility with a wide range of gate openers, it ensures enhanced safety by instantly detecting beam interruptions to stop or reverse gate movement. Easy to install with LED alignment guidance and supported by a 12-month warranty plus lifetime tech support, it’s the smart choice for millennial professionals seeking reliable, seamless security solutions.

Specifications

ASIN	B098JGK171
Antenna Location	Automatic swing and sliding gates, garage door openers, security alarm systems, access control systems
Battery Description	batteries not required
Best Sellers Rank	52,717 in DIY & Tools ( See Top 100 in DIY & Tools ) 150 in Gate Hardware
Brand	TOPENS
Colour	Black
Compatible Devices	Gate Openers, Alarm Systems, Access Controls
Customer Reviews	4.5 4.5 out of 5 stars (81)
Frequency	1.92 KHz
Item Dimensions D x W x H	3D x 7.5W x 7.5H centimetres
Item Highlight	Photoelectric Motion Detector for Automatic Swing Sliding Gates Garage Doors, Outdoor Use Security Alarm Systems
Manufacturer	TOPENS
Maximum Range	20 Metres
Model Number	TC102
Mounting Type	Wall or Pole Mount
Number of Items	1
Part Number	TC102
Power source	Corded Electric
UPC	680579644340
Unit Count	1.0 count

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