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ABLOY® EL520, EL522

High security DIN standard motor lock for wooden and

metal doors

Product description

High security locks EL520/522 are used in environments where convenience, higher security,

high durability or door automation is needed. The integrated monitoring contacts from the lock

can be connected to the different systems.

Deadbolt is withdrawn inside the lockcase by motor and double action latch is released, when

electrical control is on. Door is opened from outside by using door pull.

Also possible to connect with door automatics for full hands-free operation.

Inside handle opens lock mechanically (exit function), no need for electric control.

When door closes, dead bolt is thrown out automatically, double action latch is blocked and the

lock case is secured in two points.

Overview of Advantages

• Motorized bolt traction for push&pull and door automatics use

• Day/night mode

• Electric anti-tampering: if deadbolt is thrown out when door is not closed, it is withdrawn in

automatically.

• Mechanical automatic locking system

• Non handed, left / right

• Burglary-resistant due to dead bolt with 20 mm throw

• Exit function by inside handle

• Suitable for fi re doors

• Mechanical override with cylinder

• Back-up function: If deadbolt is withdrawn by motor and then power is cut, deadbolt is

thrown out immediately (closed door) or allowed to throw out (when door is closed).

• Monitoring functions

• Door status

• Handle down

• Bolt deadlocked

• Bolt in

• Key cylinder used

• Sabotage loop

Scope of delivery

• 1 pcs lock case

• 1 pcs control unit EA420

• Operating manual

Ordered separately

• Strike plate (e.g. EA324)

• Cable EA218 (6m) / EA219 (10m)

• Lead cover EA280/281

• Handle/pull set (e.g. DH622)

• Cylinder (e.g. CY321T)