HID RDR R90 ICLASS SE E LF HF DESFIRE SIO 485HDX Terminal
The HID RDR R90 ICLASS SE E LF HF DESFIRE SIO 485HDX is a professional-grade multi-technology RFID reader designed for enterprise access control and secure identification systems. This advanced terminal supports both low-frequency and high-frequency card technologies, making it ideal for organizations requiring flexible, scalable credential authentication across multiple facility zones. Built for reliability in demanding environments, this RFID access control terminal delivers seamless integration with existing security infrastructure while maintaining the highest standards of data protection and operational uptime.
Key Features
- Multi-technology support: iCLASS SE, iCLASS E, low-frequency, and DESFire compatibility
- Dual interface capability: Low-frequency and high-frequency card reading in single device
- RS485 serial communication with 485HDX protocol for reliable networked deployment
- Elite-grade security features for enterprise access control applications
- Black terminal housing with professional industrial design
- Offline operation capability with local credential storage
- Support for multiple credential formats and legacy card systems
- Durable construction rated for high-traffic facility environments
Technical Specifications
| Specification |
Details |
| Manufacturer |
HID IDENTITY |
| Part Number |
940NNPTEKE00VL |
| Product Type |
Multi-Technology RFID Reader Terminal |
| Card Technologies |
iCLASS SE, iCLASS E, Low-Frequency (125 kHz), DESFire (13.56 MHz) |
| Communication Protocol |
RS485 Serial (485HDX) |
| Housing Color |
Black |
| Grade |
Elite |
| Interface Type |
Serial Input/Output (SIO) |
| Operating Environment |
Indoor/Outdoor rated |
| Mounting |
Wall or pedestal mount compatible |
Frequently Asked Questions
What access control technologies does the HID RDR R90 support?
The RDR R90 ICLASS SE E LF HF DESFIRE terminal supports multiple credential formats including iCLASS SE, iCLASS E, standard 125 kHz low-frequency cards, and 13.56 MHz DESFire technology. This multi-technology approach allows organizations to migrate credentials gradually or support mixed credential environments without replacing hardware.
How does the RS485 485HDX communication protocol enhance security?
The RS485 serial communication with 485HDX protocol provides secure, noise-resistant data transmission over extended distances. This industrial-grade interface ensures reliable credential verification across networked access points while maintaining data integrity in electrically noisy facility environments.
Can this RFID reader terminal operate offline?
Yes, the HID RDR R90 includes offline operation capability with local credential storage, allowing access control to continue functioning during network interruptions. This ensures uninterrupted facility access management and enhanced operational resilience.
What environments is this multi-technology reader suitable for?
The Elite-grade RDR R90 terminal is engineered for demanding enterprise environments including corporate campuses, government facilities, healthcare institutions, and high-security industrial sites requiring reliable multi-technology access control and secure identification systems.
