The DoorKing 2100-100 is the DC operator controller assembly for the DoorKing 2100 Series telephone entry and access control system. It serves as the central control circuit board that manages relay outputs, access code processing, communication functions, and system integration for the 2100 Series platform.

Features:

• Main control board assembly for the DoorKing 2100 Series access control and telephone entry system
• Supports internet-based programming via Cat5 connection for cloud or remote configuration
• Processes access codes, relay assignments, and communication settings for the 2100 Series platform
• Manages connectivity options including cellular and internet-based remote access and programming
• Genuine DoorKing OEM controller assembly ensuring full system compatibility with 2100 Series hardware and firmware