8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol

Description: DESCRIPTION 8-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circuits, Industrial Grade Rail-Mount Case8-Ch Ethernet Relay ModuleEthernet Port Communication, Modbus Protocol, PoE Power Supply Features At A GlanceThis 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.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 equipments and/or applications with high communication requirements.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 automaticallySupports DC 7~36V wide range power input and PoE power supplySupports relay control through MQTT protocol, comes with Alibaba Cloud MQTT application demoOnboard Optocoupler isolation, prevent the relay from being interfered by high-voltage circuitReverse-proof circuit, prevent the circuit from being damaged accidentally by incorrect connectionHigh-quality relay, contact rating: ≤10A 250VAC/30VDCRail-mounted ABS case, easy to install, safe to use4 LEDs and Network indicators for indicating the MCU status and signal transceiving statusSpecificationsPOWER SUPPLYPoE port, DC 5.5*2.1 power port, or Screw terminal (7~36V)COMMUNICATION INTERFACEPoE port, IEEE 802.3af compliantRELAY CHANNELS8CONTACT FORM1NO 1NCCONTACT RATING≤10A 250VAC/30VDCMODBUS PROTOCOLModbus RTU Protocol or Modbus TCP ProtocolLED INDICATORSRUN: Ethernet port indicator, blinking in 2-second cycles when Ethernet port normally workingSTA: MCU indicator, blinking when the MCU normally workingTXD: TX indicator, lights up when sending dataRXD: RX indicator, lights up when receiving dataBasic FunctionSupports Sending Modbus RTU/TCP Protocol Commands Via Ethernet Port To Control Relay And Various DevicesSupports Multiple Communication Modes, Adopts Modbus ProtocolSupports TCP Server / TCP Client / UDP Mode / UDP Multicast / HTTP / MQTTSupports Modbus RTU Protocol/Modbus TCP ProtocolMulti Configuration MethodsSupports Software And Web Browser Configuration, Obtaining Dynamic IP Via DHCP, Connecting To Domain Name Server Via DNS ProtocolMulti Power Supply Options, Wide Range Power InputDC Power Port: Directly Uses A Power Plug For Power Supply;Screw Terminal: DC 7~36V Wide Range Power Input; PoE Port: IEEE 802.3af PoE Compliant* The external power supply adapter is NOT included by default, it is recommended to purchase 12V power supply if you need it.Interfaces & IndicatorsWith Multiple LED Indicators, Easy To Monitor The Operating Status Relay ConnectionContact Rating Of The Onboard Relay Up To 10A 250VAC/30VDCDirectly Controlling 220VAC Home Appliances, Or Devices Below 30VDCRail-Mount Case DesignRail-Mounted ABS Protective Enclosure, Easy To Install, Safe To UseApplication ScenariosSmart Home SolutionsControl The On/Off Operation Of Household Devices Such As Air Conditioners, Routers, Lighting, Computers, And Door Curtain Motors, Etc. Smart Agriculture SolutionsControl The On/Off Operation Of Agricultural Equipments Such As Solenoid Valves, Motors, Water Pumps, Etc.Product ShowOutline DimensionsResources & ServicesWiki: www.waveshare.com/wiki/Modbus_POE_ETH_RelaySelection GuidePRODUCTMODBUS POE ETH RELAYMODBUS RTU RELAYMODBUS RTU RELAY 16CH COMMUNICATION PARAMETERSCommunication interfaceEthernet port (PoE support)RS485 portBaud rate-4800，9600，19200，38400，57600，115200，128000，256000 (configurable)Default communication format-9600, N, 8, 1Communications protocolTCP/UDP/MQTTRS485 protocolModbus protocolModbus RTU Protocol or Modbus TCP ProtocolModbus RTU ProtocolDevice addressUnconfigurable, identify the devices by IP address1~255 (configurable, supports cascading multiple devices)CONTROL INTERFACEOutput control (DO)8-ch relay8-ch relay16-ch relayContact form1NO 1NCContact rating≤10A 250VAC/30VDCOTHERSPower SupplyPoE port, DC 5.5*2.1 power port, or screw terminalDC 5.5*2.1 power port, or screw terminalPower range7~36V wide range5VDimensions145×90×40mm200×110×60mmInstallationStandard DIN 35mm rail mounting, wall mounting PACKAGE CONTENT Weight: 0.251 kgThis product supports PoE for power supply and the external power supply adapter is NOT included by default, it is recommended to purchase 12V power supply if you need it.Modbus POE ETH Relay x11

Price: 50.73 USD

Location: Shenzhen, Guangdong

End Time: 2023-09-12T03:57:46.000Z

Shipping Cost: 0 USD