{"product_id":"8-30-channel-ethernet-relay-module-modbus-tcp-protocol-poe-ethernet-communication","title":"8\/30 Channel Ethernet Relay Module Modbus TCP Protocol Poe Ethernet Communication","description":"\u003cp\u003e\u003cspan\u003eIndustrial 8\/30-channel Ethernet relay module Modbus RTU\/TCP protocol PoE Ethernet communication\u003cbr\u003e\u003cbr\u003e 8-way Ethernet relay module:\u003cbr\u003e Description:\u003cbr\u003e This product is an 8-way relay module controlled via an Ethernet interface and specifically designed for industrial applications. It uses the Modbus RTU\/Modbus TCP protocol, supports power supply via PoE network connections, and features an ABS rail-mounted enclosure. This easy-to-use product offers fast communication speeds, stability, reliability, and security, making it suitable for various industrial control devices or applications with demanding communication requirements.\u003cbr\u003e\u003cbr\u003e Features:\u003cbr\u003e It features flash-on and flash-off functions and can control the relay to open for a specific period of time and close automatically upon instruction.\u003cbr\u003e Supports DC 7~36V wide voltage power supply, supports PoE Ethernet power supply\u003cbr\u003e Supports relay control via the MQTT protocol and offers Alibaba Cloud MQTT application routines.\u003cbr\u003e Integrated optical coupler isolation to prevent interference from the high-voltage circuit of the relay.\u003cbr\u003e Integrated reverse polarity protection to prevent reverse polarity of the positive and negative poles and burnout of the circuit.\u003cbr\u003e Use high-quality relays that allow access to loads of: ≤10A 250V AC or ≤10A 30V DC\u003cbr\u003e Rail-like ABS protective housing, easy to install and use, safer with housing\u003cbr\u003e External 4 LED indicators and network connection indicators allow you to easily view the MCU status and signal reception and transmission status.\u003cbr\u003e\u003cbr\u003e Specifications:\u003cbr\u003e Power supply: PoE network connection, DC 5.5 x 2.1 power interface or terminal block (7–36) V)\u003cbr\u003e Communication interface: PoE network connection, supports IEEE 802.3af standard\u003cbr\u003e Number of relays: 8\u003cbr\u003e Contact type: one normally open, one normally closed\u003cbr\u003e Contact rating: ≤10A 250V AC or ≤10A 30V DC\u003cbr\u003e Modbus protocol: Modbus RTU protocol or Modbus TCP protocol\u003cbr\u003e Indicator:\u003cbr\u003e RUN: Network port operating indicator, flashes every 2 seconds after the chip is functioning normally.\u003cbr\u003e STA: MCU indicator, flashes when the MCU is functioning normally\u003cbr\u003e TXD: Transmit indicator; the light illuminates when data is being sent.\u003cbr\u003e RXD: Reception indicator; the light illuminates when data is being received.\u003cbr\u003e\u003cbr\u003e 30-way Ethernet relay module:\u003cbr\u003e Description:\u003cbr\u003e This product is an industrial 30-channel relay module that is controlled via an Ethernet connection, uses the Modbus RTU\/Modbus TCP protocols, supports PoE power supply, and is also supplied in an ABS housing for rail mounting.\u003cbr\u003e The Modbus POE ETH Relay 30CH is very easy to use. Due to its fast communication, stability, reliability, and security, it is an ideal choice for industrial control units and\/or applications with high communication requirements.\u003cbr\u003e\u003cbr\u003e Features:\u003cbr\u003e It features a flash-on\/flash-off function. By passing an argument to the command, it is possible to turn the relay on for a short time and then turn it off automatically.\u003cbr\u003e Supports DC 7~36V wide range power input and PoE power supply\u003cbr\u003e Supports relay control via MQTT protocol, comes with Alibaba Cloud MQTT application demo\u003cbr\u003e Integrated optocoupler isolation prevents the relay from being disrupted by high-voltage circuits.\u003cbr\u003e Uses a dedicated relay driver chip with integrated flyback diode protection for stronger and more stable drive capability.\u003cbr\u003e Reverse polarity protected circuit prevents unintentional damage to the circuit due to incorrect connection.\u003cbr\u003e High-quality relay, contact rating: ≤10A 250VAC\/30VDC\u003cbr\u003e Rail-mounted ABS plastic housing, easy to install, safe to use\u003cbr\u003e 4 LEDs and network indicators to display the MCU status and signal transmission\/reception status\u003cbr\u003e\u003cbr\u003e Specifications:\u003cbr\u003e Power supply: PoE network connection, DC 5.5 x 2.1 power interface or terminal block (7–36) V)\u003cbr\u003e Communication interface: PoE network connection, supports IEEE 802.3af standard\u003cbr\u003e Number of relays: 8\u003cbr\u003e Contact type: one normally open, one normally closed\u003cbr\u003e Contact rating: ≤10A 250V AC or ≤10A 30V DC\u003cbr\u003e Modbus protocol: Modbus RTU protocol or Modbus TCP protocol\u003cbr\u003e Indicator:\u003cbr\u003e RUN: Network port operating indicator, flashes every 2 seconds after the chip is functioning normally.\u003cbr\u003e STA: MCU indicator, flashes when the MCU is functioning normally\u003cbr\u003e TXD: Transmit indicator; the light illuminates when data is being sent.\u003cbr\u003e RXD: Reception indicator; the light illuminates when data is being received.\u003cbr\u003e\u003cbr\u003e Applications:\u003cbr\u003e Industrial control\u003cbr\u003e Valve control, pump station control, unattended industrial control system\u003cbr\u003e Smart home\u003cbr\u003e Control of devices such as air conditioning, access control, air purifiers, water heaters, etc.\u003cbr\u003e Smart Agriculture\u003cbr\u003e Control of door curtain motor, air blower, etc.\u003cbr\u003e breed \u0026amp; attitude\u003cbr\u003e Control of fan, lighting, water supply, feeding system, etc.\u003cbr\u003e\u003cbr\u003e Specifications:\u003cbr\u003e RUN: Ethernet port indicator, blinks when the Ethernet port is functioning normally.\u003cbr\u003e STA MCU indicator flashes when the MCU is functioning normally.\u003cbr\u003e TXD: TX indicator, lights up when sending data\u003cbr\u003e RXD: RX indicator, lights up when receiving data\u003cbr\u003e ETHERNET PORT GREEN INDICATOR: Lights up when the connection is established\u003cbr\u003e ETHERNET PORT YELLOW INDICATOR: Data activity indicator, flashes during data transfer\u003cbr\u003e\u003cbr\u003e Scope of delivery:\u003cbr\u003e Option 1:\u003cbr\u003e 1x 8-way Ethernet relay module\u003cbr\u003e Option 2:\u003cbr\u003e 1x 30-way Ethernet relay module\u003c\/span\u003e  \u003cb\u003e\u003cspan\u003e\u003cspan style=\"\" antialiased color: rgb font-family: commercial sans-serif font-size: background-color: box-sizing: border-box\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e  \u003cstrong\u003eGuarantee:\u003c\/strong\u003e\u003cbr\u003e  \u003cspan\u003eReturns: Customers have the right to request a return within 60 days of receiving the product.\u003c\/span\u003e\u003cbr\u003e  \u003cspan\u003e24-hour online experts: Solve your installation and product problems\u003c\/span\u003e\u003c\/p\u003e","brand":"viprh","offers":[{"title":"8-way Ethernet relay modules","offer_id":42935778705547,"sku":"E201-A157","price":50.77,"currency_code":"GBP","in_stock":true},{"title":"30-way Ethernet relay modules","offer_id":42935778738315,"sku":"E201-A158","price":85.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/2574\/0171\/files\/98b48d63bd461f9e11cc89093b45af17.jpg?v=1733315112","url":"https:\/\/voprch.com\/en-gb\/products\/8-30-channel-ethernet-relay-module-modbus-tcp-protocol-poe-ethernet-communication","provider":"viprh","version":"1.0","type":"link"}