4 Channel Relay Card with Ethernet Connection - VM204
The Ethernet relay card is an Ethernet controlled board with 4 relay outputs, 4 digital inputs and 1 analogue input.
It can send e-mail notifications when the status of an input changes and features an embedded web server. Free apps are available for Android® and iOS®.
The Ethernet relay card is now compatible with MyURemote, the universal remote control app. Find out more here!
Ideal board for home automation enthusiasts looking to have web/local Ethernet based control of devices/inputs such as boiler close switches or trigger inputs.
Power is supplied via a USB 'B' connector. We recommend using a USB A-B cable, such as the type you would have for a printer, and connecting this to either a PC USB connection or a mobile phone charger.
- power supply: 5 Vdc power supply needed (min. 500 mA) via USB B connector
- outputs: 4 relay outputs (30 V / 2 A rated)
- Ethernet: 100 Mbit
- 4 digital inputs (open collector compatible)
- 1 analog input (6 V max.)
- UART port avaiable
- SPI port available
|VM204 PC software|
|Includes the discovery software and the firmware upgrade tool.|
|VM204 Firmware V1.1|
Latest downloads available at http://www.vellemanprojects.eu/support/downloads/?code=VM204 (Opens in new window)
Click here to view the manual for this product - PDF - Opens in new window