Sdc/Security Door Controls LRCR1R Controller
Overview
The Sdc/Security Door Controls LRCR1R is a multi-door access control system controller designed for mid-to-large enterprise deployments. This Corbin Russwin Rex-compatible assembly manages up to 63 doors and supports 250,000 user credentials, making it suitable for corporate campuses, healthcare facilities, and government installations. The controller communicates via OSDP and TCP/IP protocols, ensuring integration flexibility across modern security ecosystems.
Compatibility
The LRCR1R supports DESFire, MIFARE, NFC (13.56MHz), and 125kHz Prox credential types, enabling mixed-credential deployments without hardware modification. Full compatibility with Corbin Russwin Rex hardware platforms ensures streamlined installation and system expansion.
Technical Specifications
- Door Capacity: 63 doors
- User Capacity: 250,000 credentials
- Communication Protocols: OSDP, TCP/IP
- Supported Credentials: DESFire, MIFARE, NFC/13.56MHz, 125kHz Prox