Keylex K2100K Digital Lock

Keylex K2100K Digital Lock for Heavy Duty Security

The Keylex K2100K digital lock is a mechanical keypad door lock built for doors that demand high security and can’t afford downtime. This heavy duty lock is designed for constant use in high traffic areas and provides code controlled entry without wiring, batteries, or keys. 

Key Product Features:

• Heavy duty 
• High security
• 14 button mechanical digital lock
• Knob operation
• Non handed
• 76mm double throw deadlocking latch
• Over 16,000 selectable codes
• Code combination of up to 14 buttons
• Code scramble to enter the code in any order
• Slipping clutch mechanism to protect against forced attacks and vandalism
• Satin stainless steel buttons to prevent indication of button usage
• Free exit without code entry from the inside
• Passage function
• Suits 45mm thick doors*
• Tested to BS 8607: 2014 Grade 3

*Extended fixing kits available by special order for thicker doors.

Keylex K2100: Built for High Traffic Performance

The K2100 Keylex lock is designed for high use doors across public, commercial, and secure facilities. Its double throw latch provides dependable locking and resistance to tampering. 

The fully mechanical design removes the risk of battery failure or power outages that can disrupt electronic access control systems, making the Keylex K2100K a dependable choice for critical environments.

Keylex 2100 Lock for Secure Entry

The Keylex 2100 offers over 16,000 possible code combinations using its 14 button keypad. Users can enter digits in any order thanks to the code scramble feature. The satin stainless steel buttons are designed to resist visible wear, reducing the risk of revealing commonly used digits to unauthorised users. 

For added protection against vandalism and attack, the K2100 lock has a slipping clutch mechanism.

Free Exit and Passage Mode

The K2100 Keylex provides free egress from the inside at all times, supporting safe exit and emergency escape. 

When unrestricted access is needed, the free passage function can be set and then easily turned off to return to secure, coded entry.

Keylex 2100 Code Change

To change the code for the Keylex K2100, the lock body needs to be removed from the door. This process requires a screwdriver and ensures that only authorised personnel can alter entry codes. 

The steps include:

• Remove the K2100 by unscrewing the five fixing screws.
• Place the lock face down and press the reset button.
• Remove the back plate carefully, following the manufacturer’s guidance.
• Reset the hooks to a neutral position.
• Select your new code by reinserting the chosen hooks at 180°.
• Reassemble the lock body, ensuring all parts are aligned.
• Test the buttons and confirm smooth operation before reinstalling.

Important Note: always test the new code with the door ajar before closing to avoid accidental lockouts.

For detailed Keylex 2100 code change instructions with step by step diagrams, please download the instructions from our product resources section.

Explore Other Keylex Digital Locking Solutions

The Keylex K2100K is a knob operated heavy duty, high security option for demanding doors where controlled access is critical. Keylex offers a range of mechanical digital locks, ensuring the right solution is available for a variety of doors and security needs.

• Keylex 700L is a high security model with lever operation and key override, ideal where a manual bypass is required.
• Keylex 800L is suited to medium security internal doors, particularly shared or frequently accessed areas.
• Keylex 500L is a solution for low security applications.

For tailored guidance on selecting the most appropriate digital lock for your door, speak to our expert team today.