SM-4201-LQ Track Mount Overhead Door Magnetic Contact 3 Inch Gap Swing Gate Designed to support up to

Designed to support up to 2000 card users and 8 keypad codes

This advanced motion and presence sensor combines microwave and infrared technologies to control automatic doors and industrial gates with precision

Supports real time event logging and monitoring

EEPROM memory protection

Supports secure authorized entry and exit management

SM-4201-LQ Track Mount Overhead Door Magnetic Contact 3 Inch Gap Swing Gate Designed to support up toThe SM 4201 LQ track mount overhead door magnetic contact is designed for reliable door monitoring in industrial and residential applications. It fits door channel widths from 2 to 2. 5 inches and features a 3 inch operating gap. A rugged aluminum housing, armored cable with 36 inch wire leads, and an iridium plated reed switch provide dependable performance, long service life, and consistent security monitoring in demanding environments. Three inch