Sdc/Security Door Controls LR100SDCK 6000 Series Controller

Sdc/Security Door Controls LR100SDCK 6000 Series Controller

Overview

The LR100SDCK is a networked access control controller purpose-built for multi-door deployments. Supporting up to 63 doors and 250,000 user credentials, this device scales from small to mid-size facilities. It operates over standard TCP/IP networks with OSDP protocol support, enabling seamless integration into existing security infrastructure without proprietary gateway requirements.

Credential and Communication Compatibility

The controller accepts DESFire, MIFARE, NFC (13.56 MHz), and 125 kHz proximity credentials—supporting mixed-credential environments common in modernized facilities. OSDP and TCP/IP communication ensures vendor-neutral system integration and straightforward network deployment. This multi-protocol credential support reduces reader replacement cycles during upgrades.

Scalability and Capacity

Managing 63 doors from a single device with 250,000 maximum user records makes the LR100SDCK suitable for office campuses, healthcare facilities, and multi-building enterprises. Door-level granularity and high user capacity eliminate the need for secondary controllers in typical deployments, reducing installation complexity and cost.