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The RLY-8 is a network relay controller with open source communication protocol. It integrates 8 channel relays and each relay is able to withstand 277VAC-10A or 125VAC-12A power. Since most of the household appliances are under 250VAC, this means you can use the RLY-8 relay almost everywhere!
The RLY-8 uses a STM32 microcontroller. It supports 2 types of power supply: Wall adapter or PoE (Power over Ethernet - PoE) power supply. You can reduce its connection cable via PoE power supply. In addition, you can also control it via RS485 port or TCP/IP protocol. RS485 and JSON protocol has are opened on the website.
This Ethernet relays is really a neat choice for IoT projects - with 8 relays, you have plenty of scope to try on different things. Like a remote control light, a autoflowering greenhouse. With the open source protocol, you can add it in plenty of things and do with this besides, just use your imagination!
This new version Relay-8 module has support JSON now, please check network communication protocol.
- Open source communication protocol
- External power supply or PoE supply
- Two control methods: Ethernet and RS485
- PC software included
- Open RS485 communication protocol
- Open JSON communication protocol
- Industrial grade casing for extra durability
- MCU: STM32
- External power supply: 7~23V DC
- PoE power supply: 44~57V DC
- Relay Max Switching Power: 277 AC-10A/125VAC-12A
- Relay Quantity: 8
- Network configuration: DHCP/Static IP Address
- Control methods: Ethernet/RS485
- Default IP address: 192.168.1.10 (Port:2000)
- Working Temperature: -30~85?
- Size: 145 x 90 x 40 mm (5.7in x 3.5in x 1.6in)
- Weight: 530g
- RLY-8-POE-RS485 Relay Controller x1
- [email protected] power adapter x1
- RJ45 Network cable x1
8 Channel Ethernet Relay Controller (supports PoE and RS485)
- Brand: DFRobot
- Product Code: DFR-DFR0290
- Reward Points: 107
- Availability: 1
- Ex Tax: £102.54
- Price in reward points: 1100