Modbus POE ETH Relay 8-CH Ethernet Relay Module Supports Sending Modbus RTU/Modbus TCP Protocol Commands via Ethernet Port to Control Relay and Various Devices

OverviewThis 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. Features--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--Supports DC 7~36V wide range power input and PoE power supply--Supports relay control through MQTT protocol, comes with Alibaba Cloud MQTT application demo--Onboard Optocoupler isolation, prevent the relay from being interfered by high-voltage circuit--Reverse-proof circuit, prevent the circuit from being damaged accidentally by incorrect connection--High-quality relay, contact
rating: 10A 250VAC/30VDC--Rail-mounted ABS case, easy to install, safe to use--4 LEDs and Network indicators for indicating the MCU status and signal transceiving statusSpecificationsPower supply-- PoE port, DC 5.5 * 2.1 power port, or Screw terminal (7~36V)Communication interface-- PoE port, IEEE 802.3 af compliantRelay channels-- 8Contact form-- 1NO 1NCContact ratin-- 10A 250VAC/30VDC
Modbus Protocol-- Modbus RTU Protocol or Modbus TCP ProtocolLED indicators--
RUN: Ethernet port indicator, blinking in 2-second cycles when Ethernet port normally working--
STA: MCU indicator, blinking when the MCU normally working--
TXD: TX indicator, lights up when sending data--
RXD: RX indicator, lights up when receiving dataPackage ContentModbus POE ETH
Relay x1NOTE: Online Development Resources and Technical Support are provided, please feel free to contact us if you have any problem!