Alarm Lock Alarmed Deadbolt Panic Device - 3 Point Lock - DTX-ECL-230X-TDB
The ECL-230X-TDB is a code compliant, battery alarmed, rugged 3-point dead bolt, panic device with photo-luminescent sign providing maximum security and a 100 decibel alarm for secondary exits. Independent laboratory testing shows that the ECL- 230X-TDB can withstand up to 16,000 pounds of pull force.
Features
- 3-point, 1" throw dead bolt lock with just over 3/4” engagement with the frame, and 3/4” throw top and bottom locks with 5/8” engagement with the strike
- Saw resistant dead bolt
- Corrosion resistant alloy lock body 100 decibel alarm, powered by 9-volt battery (included)
- Surface/flush reversible strike Accepts 5-pin through 7-pin standard and interchangeable core rim cylinders without using cylinder collar
- Durable photo-luminescent sign absorbs light to then "glow in the dark" when lights are dimmed Locking and unlocking (dead bolt) always arms and disarms the alarm
- Non-handed Low profile meets International Building Code requirement allowing for 4” maximum projection off face of door
- Attack resistant design for maximum holding force Proven durability and reliability at a reasonable price
- Easy to install Supplied With 9 Volt Battery
- Reduces employee and customer theft Time tested construction resists attack from the inside
- One size fits 36”-48” doors for code compliant acceptance Easy to see if the lights go out
- Straightforward operation that everyone understands
Downloads
What our Experts Think
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Maximum security 3-point locking system
Uses a deadbolt plus top and bottom locking bolts, delivering strong resistance against forced entry on secondary exit doors.
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Integrated alarmed deadbolt protection
Built-in 9V battery alarm triggers at ~100 dB when unauthorized exit is attempted, providing immediate audible deterrence and alerting staff.
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High attack resistance design
Engineered for demanding environments, tested to withstand extreme physical force (up to ~16,000 lbs pull resistance in lab testing).
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Exit-compliant panic hardware
Maintains safe emergency egress while preventing misuse or unauthorized backdoor access in secured areas.
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Heavy-duty commercial construction
Built on a rugged Grade 1 platform with corrosion-resistant components for long-term performance in high-traffic facilities.
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Simple installation & retrofit-friendly
Designed for straightforward mounting on standard commercial doors (typically 36”–48”), reducing installation complexity.
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Clear visual safety signaling
Includes a photo-luminescent sign that glows in low light or power failure conditions, improving emergency visibility.
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Ideal for high-security secondary exits
Commonly used in schools, warehouses, retail backrooms, and institutional buildings where exit control and intrusion prevention are both critical.
Q&A
Q: What is the Alarm Lock DTX-ECL-230X-TDB used for?
A: A high-security panic and exit device with an integrated alarm and 3-point locking system for reinforced door protection.
Q: What does the 3-point locking system do?
A: It secures the door at the top, bottom, and center for enhanced forced-entry resistance.
Q: Does it function as a panic exit device?
A: Yes, it allows fast, easy egress from the inside in emergency situations.
Q: Does it include an alarm?
A: Yes, it features an alarm that activates during unauthorized use or forced entry attempts.
Q: What type of doors is it used on?
A: Commonly used on commercial, institutional, and high-security exterior doors.
Q: Is it battery-powered or hardwired?
A: It is typically battery-powered for standalone operation without complex wiring.
Q: What is its main benefit?
A: It combines panic exit safety with deadbolt-level security and audible alarm protection in one system.
Maintenance Tips
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Test alarm regularly: Verify the alarm triggers properly during forced entry or panic exit events.
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Check 3-point locking alignment: Ensure top, middle, and bottom bolts engage smoothly without resistance.
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Lubricate locking points: Use a dry or non-gumming lubricant on bolts and strike points to maintain smooth operation.
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Inspect door alignment: Misalignment can strain the 3-point mechanism and cause false alarms or sticking.
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Battery/power check: Replace batteries or confirm power supply is stable to avoid system failure.
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Tighten hardware: Periodically secure screws on the lock body, strikes, and panic bar assembly.
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Test reset function: Ensure alarm resets correctly after activation for continued reliable use.
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Clean exterior surfaces: Wipe with a soft cloth; avoid harsh chemicals that may damage finish or sensors.
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Routine safety checks: Perform scheduled functional tests in high-traffic or emergency-use doors.