Usage
The Abloy EL420 motorized mortise lock is designed for secure access control and automation on narrow profile doors in public buildings, commercial environments, hospitals, educational facilities, and other high-traffic areas.
Advantages
- Motorized locking mechanism for integration with access control or door automation systems
- Automatic mechanical deadlocking ensures a high level of security after each use
- Multiple monitoring functions for real-time status feedback (bolt position, door status, handle/cylinder usage)
- Suits fire-rated and emergency exit doors with compliance to EN14846, EN179, and EN1125 standards
- Mechanical override via cylinder provides fail-safe manual unlocking capability during power loss
Specifications
- Milled steel case with chrome stainless steel forend; Europrofile design suited to narrow aluminum or steel doors
- Certainly certified according to EN14846:2008 (electric locks incl. fire approval), EN179:2008 (emergency exits), and EN1125:2008 (panic exit devices)
- Deadbolt throw: 20 mm; double-action latch; backset options: 30/35/40/45 mm; forend width: 24 or 28 mm; operating voltage: 12–24 VDC (idle current at12VDC =80mA / max=1300 mA); rated relay capacity up to max.0.8A @30VAC/DC resistive load; temperature range -20°C to +60°C
- Main features include push & pull operation suitable for automated entrances, reversible handing (left/right), day/night modes with secure auto-deadlocking when the door closes, anti-tamper function that retracts the bolt automatically if thrown while the door is open,
automatic bolt throw on power failure if needed,
and hands-free operation when connected to automatics.
How it works
The EL420 lock withdraws its deadbolt by motor upon receiving an electrical signal from an access system or remote device. The door can then be pushed or pulled open. When closed again, the lock automatically throws its deadbolt and locks securely in two points while allowing free egress via inside handle at all times.