2N 1120411 Electronic Indoor Rotary Knob Module for Access Unit 2.0

This indoor electronic knob module from 2N adds a physical control element to your access system, enabling direct door locking and unlocking from the inside. Unlike standalone smart locks, it integrates seamlessly with the 2N Access Unit 2.0, extending its functionality without replacing existing hardware.

Highlights

• Designed for indoor use as part of a modular access control setup
• Compatible with 2N Access Unit 2.0 for wired integration
• Supports MIFARE DESFire, BLE, and NFC technologies
• Durable construction with plastic and metal components

In daily use

The knob module connects directly to the 2N Access Unit 2.0, drawing power from it and communicating over a wired interface. It provides a tactile way to secure or release the door, enhancing the overall physical security of the installation.

Full specifications

• Product type: Electronic knob module
• Application: Access control system component
• Installation environment: Indoor
• Compatibility: 2N Access Unit 2.0
• Connectivity: Wired
• Power source: Powered by 2N Access Unit 2.0
• Material: Plastic and metal
• Operating temperature: -10°C to +55°C
• Storage temperature: -20°C to +70°C
• Relative humidity: 10% to 95% (non-condensing)
• Protection rating: IP20

Final note

For installers and integrators, this module offers a straightforward way to add electronic knob functionality to an existing 2N access system.