Rosslare’s MD-D04B is a plug-in expansion module for Rosslare’s AC-425x-B access control panels that provides a 4-reader interface, 4 supervised inputs with end-of line (EOL) resistor protection, and 4 relay outputs (5 Amp Form-CN.O./N.C.) to the panel. Installation of the module takes under one minute with the tailored expansion port in the panels and auto-recognize by the panel. Once it is installed and the panel is powered on, the expansion is recognized by the AxTraxNG Server, and the MD-D04B can be programmed for access control and automation. Advanced communication with the controller allows for firmware update and real-time event logging, with support for full offline operation by the host panel.
MAIN FEATURES
1. Additional four proximity readers or keypads
2. Four relay outputs and four supervised inputs to the access control panel
3. Wiegand or Clock-and-Data transmission keypad or biometric reader compatibility
4. LED status feedback for 12 V power and relay activation
5. Cost effective and modular installation
6. Compatible with Rosslare’s AC-425 networked controller
7. Input and output configurability using Rosslare’s AxTraxNG software
