The MCRN4 is a robust RFID reader with a clear OLED display and a durable aluminium housing.
It has been designed for reliable and secure access control and is suitable for a wide range of access points and demanding environments.
The OLED display presents status information and user prompts in a clear and easy-to-read format, enabling intuitive operation
and efficient access management.
The MCRN4 is the ideal solution for depots, logistics centres, industrial facilities and other locations where controlled
and reliable access is required.
Key Features
- RFID/NFC reader for 13.56 MHz transponders
- Easy-to-read OLED display with freely configurable status information and user prompts
- Optional QR code and barcode scanner
- Robust aluminium housing for demanding applications
- Ethernet with PoE, Wi-Fi, RS232 and RS485
- Two digital inputs and two solid-state relay outputs
- Online and offline operation with local whitelist support
- Local storage of access events
- Support for HTTP/HTTPS, ASCII and binary protocols
Application Examples
- Access control for industrial facilities and production areas
- Access security for depots, warehouses and logistics centres
- Employee and visitor authentication
- Door, gate and barrier control
- Access to technical rooms, server rooms and security areas
- Offline access control using a local whitelist
- Reading of RFID cards, QR codes and barcodes
- Logging and tracking of access events
- Integration with higher-level control, access-control or building-management systems
- Use at remote or temporarily disconnected access points
