{"product_id":"waveshare-industrial-8-channel-ethernet-relay-module-modbus-poe-eth-relay-for-industrial-equipment-control","title":"Waveshare Industrial 8-Channel Ethernet Relay Module Modbus POE ETH Relay for Industrial Equipment Control","description":"\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- This product is an industrial 8-ch relay module controlled via Ethernet port, adopts Modbus RTU\/Modbus TCP protocols, supports PoE power supply, also comes with an ABS rail-mount case.\u003cbr\u003e- The Modbus POE ETH Relay is very easy to use. Due to its fast communication, stability, reliability, and safety, it is an ideal choice for industrial control equipment and\/or applications with high communication requirements.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e- Features flash-on, flash-off function, by passing argument to the command, it is possible to turn on the relay for a while and then close it automatically\u003cbr\u003e- Supports DC 7~36V wide range power input and PoE power supply\u003cbr\u003e- Supports relay control through MQTT protocol, comes with Alibaba Cloud MQTT application demo\u003cbr\u003e- Onboard Optocoupler isolation, prevent the relay from being interfered by high-voltage circuit\u003cbr\u003e- Reverse-proof circuit, prevent the circuit from being damaged accidentally by incorrect connection\u003cbr\u003e- High-quality relay, contact rating: ≤10A 250VAC\/30VDC\u003cbr\u003e- Rail-mounted ABS case, easy to install, safe to use\u003cbr\u003e- 4 LEDs and Network indicators for indicating the MCU status and signal transceiving status\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFunctions:\u003c\/b\u003e\u003cbr\u003e- Basic function: supports sending for Modbus RTU\/TCP protocol commands via Ethernet port to control relay and various devices.\u003cbr\u003e- Support multiple communication modes, adopts for Modbus protocol; support for TCP server, for TCP client, for UDP mode, for UDP multicast, for HTTP, for MQTT, for Modbus RTU protocol and for Modbus TCP protocol.\u003cbr\u003e- Multi configuration methods: supports software and web browser configuration, obtaining dynamic IP via DHCP, connecting to domain name server via DNS protocol.\u003cbr\u003e- Multiple power supply options and wide range power input:\u003cbr\u003e  DC power port: directly uses a power plug for power supply\u003cbr\u003e  Screw terminal: DC7 ~ 36V wide range power input\u003cbr\u003e  POE port: IEEE 802.3af POE compliant\u003cbr\u003e- Relay connection: contact rating of the onboard relay up to 10A 250VAC\/30VDC; directly controlling 220V home appliances, or devices below 30VDC\u003cbr\u003e- Rail-mount case design: rail-mounted ABS protective enclosure, easy to install, safe to use\u003cbr\u003e- Application scenarios: control the On\/Off operation of household devices such as air conditioners, routers, lighting, computers and door curtain motors.\u003cbr\u003e- Smart agriculture solutions: control the On\/Off operation of agriculture equipment such as Solenoid valves, motors, water pumps, etc.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Power supply: POE port, DC5.5 x 2.1 power port, or screw terminal (7 ~ 36V)\u003cbr\u003e- Communication interface: POE port, IEEE 802.3af compliant\u003cbr\u003e- Relay channels: 8\u003cbr\u003e- Contact form: 1NO 1NC\u003cbr\u003e- Contact rating: ≤10A 250VAC\/30VDC\u003cbr\u003e- For Modbus protocol: for Modbus RTU protocol or for Modbus TCO protocol\u003cbr\u003e- LED indicators:\u003cbr\u003e  RUN: Ethernet port indicator, blinking in 2-second cycles when Ethernet port normally working\u003cbr\u003e  STA: MCU indicator, blinking when the MCU normally working\u003cbr\u003e  TXD: TX indicator, lights up when sending data\u003cbr\u003e  RXD: RX indicator, lights up when receiving data\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"color: #ff0000;\"\u003eNote:\u003cbr\u003e- The external power supply adapter and battery are not included, it is recommended to purchase 12V power supply if you need it.\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Ethernet Relay Module\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/84370\/84370-1.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/84370\/84370-2.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/84370\/84370-3.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/84370\/84370-4.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/84370\/84370-5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/84370\/84370-6.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/84370\/84370-7.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/84370\/84370-8.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/84370\/84370-9.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/84370\/84370-10.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/84370\/84370-11.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/84370\/84370-12.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.byimg.com\/catalog\/84370\/84370-13.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":40828602351665,"sku":"84370","price":47.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/4790\/6353\/files\/7078615482417_watermarked_0.jpg_0.png?v=1767733500","url":"https:\/\/www.thanksbuyer.com\/ko\/products\/waveshare-industrial-8-channel-ethernet-relay-module-modbus-poe-eth-relay-for-industrial-equipment-control","provider":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products,  Audio Amplifer and Decoders","version":"1.0","type":"link"}