🟩 Short Description – DS-K2M002X Two-Door Access Control Module (Security Relay Controller)
The DS-K2M002X is a secure two-door access control expansion module designed to enhance safety in access control systems. Acting as a relay between the terminal and the door lock, it prevents unauthorized manipulation of the door through direct tampering with the terminal — ensuring a secure, isolated connection.
The module supports independent control of two doors, integrates with multiple card readers using RS-485 (OSDP) or Wiegand protocols, and manages key inputs such as door sensors, exit buttons, and alarm signals. It is an ideal addition for scalable access systems requiring enhanced physical security.
✅ Purpose: Secure, isolated door control in access systems
✅ Application Areas: Offices, commercial buildings, multi-door access points
✅ Key Advantages:
- Controls 2 doors independently
- Supports up to 6 card readers
- Prevents direct lock manipulation via terminals
- Tamper protection and status indicators
- DIN rail mountable for clean installation
