8 Channel Ethernet Relay Controller (Support PoE and USB)

IntroductionWith Ethernet relay, IoT(Internet of things) has become so easy.RLY-8-POE-USB is a POE & USB controlled 8 channel relay controller based on STM32. With this module users are able to do remote control/ switchingpower supply centralized management, the purpose of this product can be directly by net POE power supply switch power supply is connected to the Internet,so you just need to a cable link equipment, suitable for: home decoration, hotel, shopping mall management, Internet cafes, karaoke time, daily office, storesmonitoring, networking, industrial control equipment, test equipment, power control, unattended, underground pipes, mining equipment, ships, machine room, streetlamp management, intelligent management and centralized management.RLY-8, §å§á§â§ѧӧݧñ§֧Þ §â§֧ݧÖ §á§à Ethernet, USB §ڧݧÚ RS485Please read the PoE compatiblity issue before you buy:We have passed the test on PoE Switches, list asONV POE31004P Tenda TEF1008PHowever, as reported by our customer, the PoE