8-Channel Ethernet Relay Module, PoE, Modbus RTU/TCP, Opto-Isolated Protection
8-Channel Ethernet Relay Module, PoE, Modbus RTU/TCP, Opto-Isolated Protection has a 5-10 day lead time before dispatch. Order will only be sent once all items are available for delivery.
8-Channel Ethernet Relay Module, PoE, Modbus RTU/TCP, Opto-Isolated...
Features
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.
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 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 status
Specifications
| Power supply | PoE port, DC 5.5*2.1 power port, or Screw terminal (7~36V) |
|---|---|
| Communication interface | PoE port, IEEE 802.3af compliant |
| Relay channels | 8 |
| Contact form | 1NO 1NC |
| Contact rating | ≤10A 250VAC/30VDC |
| Modbus Protocol | Modbus RTU Protocol or Modbus TCP Protocol |
| LED 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 data |
Relay Connection
Contact Rating Of The Onboard Relay Up To 10A 250VAC/30VDC
Directly Controlling 220VAC Home Appliances, Or Devices Below 30VDC
Application Scenarios
Smart home solutions
Control the on/off operation of household devices such as air conditioners, routers, lighting, computers, and door curtain motors, etc.
Smart Agriculture Solutions
Control the on/off operation of agricultural equipments such as solenoid valves, motors, water pumps, etc.
Dimensions
This product can be found here:
