E860-DTU(8080-400SL)A Switching Signal wireless remote synchronization support switch 8 channels of acquisition switching input (DI) 8 channels of control relay output (DO)

[Introduction]：E860-DTU(8080-400SL)A wireless remote synchronization switch is a terminal device that realizes remote transmission of switching values through LoRa modulation technology. It supports 8 channels of switching input (DI) and 8 channels of control relay output (DO). The core of its function is to realize remote synchronous control without wiring. It is highly usable and convenient for users to quickly integrate into their own systems.