Upgraded solution for building more than 32 users (2 wire)
Features/Highlights
BDU in router mode for system capacity extender(By default)
Support the expansion of up to 256 users (when M4 push button is used, max.64 users)
Free configuration in simple system , no need to configure BDU and Namelist table
BDU & Monitor online detection (T5/M4 module supported)
Stable system, verified by multiple tests
No hardware changes, make the stock to have the new function via firmware update
Compatible with the original working mode
Standard - wiring and capacity of BDU expansion
Standard - wiring and capacity of BDU expansion
Firmware version and Upgrade Guidance
Firmware version and Upgrade Guidance
Application scenarios and brief description of operation
Video demonstration