Access Control Systems

LECXO Touchless Infrared Exit Button

Contactless door release sensor for magnetic locks, electric strikes, automatic doors and access control systems. Exit doors with just a wave of your hand.

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LECXO touchless infrared exit button
Product Overview

Contactless door release for modern access control

The LECXO Touchless Exit Button is an infrared proximity sensor designed for access control systems. It provides a hygienic, contact-free method of unlocking doors by simply waving a hand within the sensing range.

It is ideal for offices, hospitals, hotels, schools, factories, commercial buildings and other locations where touch-free operation improves convenience and hygiene.

With a sensing distance of 0.1-10 cm, stainless steel construction and universal NO/NC/COM relay output, it is a practical solution for magnetic locks, electric strikes and automatic door systems.

Key Features

Touch-free exit operation

  • Touchless infrared sensing
  • Hand wave activation
  • Detection distance: 0.1-10 cm
  • Works with magnetic locks
  • Works with electric strikes
  • Compatible with automatic doors
  • NO / NC / COM relay outputs
  • LED status indication: blue standby, red door release
  • Brushed stainless steel housing
  • Modern square design
  • Easy installation and low power consumption
  • Suitable for indoor installations
Applications

Where it is used

Office Entrances Glass Door Access Systems Hotel Access Control Hospitals Laboratories Schools Banks Data Centers Warehouses Commercial Buildings Automatic Door Systems
Technical Specifications

Product details

Working VoltageDC 12V
Detection TechnologyInfrared Proximity Sensor
Detection Distance0.1-10 cm
Relay OutputNO / NC / COM
Contact Rating3A @ 30VDC / 125VAC
IndicatorBlue standby, red activated
MaterialSUS304 Stainless Steel
Operating Temperature-20C to +55C
InstallationSurface or flush mount, model dependent
Life Span100,000-1,000,000 operations, varies by manufacturer
Timer Note

Door unlock timing is usually set by the controller

The exit button itself typically does not contain the adjustable door-open timer. The sensor triggers a relay output, while the access controller or magnetic lock controller determines how long the door remains unlocked.

Most access controllers allow unlock time configuration from around 1 second up to 99 seconds or more, depending on the controller. Some touchless switches include fixed or selectable relay timings, but the door unlock duration is most commonly managed by the access control panel.

Advantages

Why use a touchless exit button?

  • Contact-free operation for better hygiene
  • Reduced wear compared to mechanical buttons
  • Faster exit operation
  • Elegant stainless steel appearance
  • Easy integration with existing access control systems
  • Reliable infrared detection
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