M420 - Successor models to the proven M410 Series

Battery operated

The M420 and M420 pro locks are the successor models to the proven M410 series. With a redesigned circuit board architecture and a well thought-out concept, they offer a future-proof solution for modern furniture locking systems.

Both models are compatible with existing control elements such as RFID readers, keypads, or fingerprint modules. While the M420 is deliberately reduced to the essentials, the M420 pro additionally features an integrated NFC module for easy configuration of keypad and fingerprint solutions via the LEHMANN Config App. Both models retain the familiar dimensions of the M410, allowing for seamless upgrades in existing furniture systems.

Battery-operated

Operable with smartphone

Lehmann Management Software

Emergency power supply

Configuration via programming-cards

Downloads & Technical data
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Fingerprint Scanner
Fingerprint Scanner

Biometric lock operation

Coming soon! - CAPIO RFID
Coming soon! - CAPIO RFID

External RFID reader

Coming soon! - CAPIO TA03 RFID
Coming soon! - CAPIO TA03 RFID

Keypad with integrated RFID sensor

CAPIO TA03
CAPIO TA03

Keypad to operate electronic locks

Product details M420

High system security
Coupling and communication between lock and control unit even more secure thanks to modern system architecture.

Broad compatibility
Compatible with all LEHMANN MIFARE and LEGIC RFID readers, the Capio TA03 and TA03 RFID control units, and fingerprint modules.

App configuration (M420 pro only)
NFC module enables quick commissioning and configuration changes via the LEHMANN Config App (e.g. for CAPIO TA03 or fingerprint).

Universal lock platform
One lock type (hardware & firmware) for all access control units.

Unchanged design
Dimensions and drill holes identical to the M410 – for seamless integration.

Optimised battery compartment
New sliding compartment for easier battery replacement.

Common battery type
CR123A battery for a reliable power supply.

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M420

M420 - Successor models to the proven M410 Series