Electronic Hardware
Battery powered flush or surface mount door alarms
EA-500

The Detex EA-500 Series Exit Alarm's surface-mount, slim line design blends with architectural decor and is easy to install using ordinary tools. This low-cost, self-contained door alarm employs a 95-decibel, directional piezo horn to warn of unauthorized use of a door.
Specifications
Model No./Description: EA-500
Primary Use: Battery Powered Surface Mount Door Alarm
Physical Characteristics: 3-3/16" wide x 2-7/8" deep x 8-5/16" long
Electrical Characteristics: Standard 9V long-life alkaline battery
Typical Specification: (Qty) x EA-500 x ECL-445K
 Features
• Case and internal mounted piezo horn resist tampering
• Threaded lock-on cover protects mounting screws, electrical system and internal sensor
• Alarm can only be silenced by use of the proper control key or remote bypass switch/outside key control feature
• Piezo horn with directional characteristics blasts over 95 decibels of sound if door is used without authorization
• Low battery alert detector causes alarm to 'chirp' and LED to blink (in a manner similar to smoke alarms) whenever the battery needs replacing
• Reverse battery protection safeguards circuitry if battery is inserted incorrectly
• Re-arming within a few seconds after authorized use is automatic and does not depend on the user remembering to do it
• Alarm is triggered by reliable magnetic switching
• Adjustable time delay (5-30 seconds) allows sufficient time to exit
• 90º detent prevents the removal of the control key when the unit is in the disarmed position
• Optional Feature - State-of-the-art electronic closed loop circuit operation - alarm will sound any time the wires to the external sensor are cut
 
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75 Plymouth Street
Winnipeg, Manitoba R2X 2V5
Phone: 204-694-4771
Toll Free For Manitoba and NW Ontario: 1-888-871-Door (3667)
Fax: 204-694-7130
Email: info@pennerdoors.com