This is an Ethernet Controller board based on Imatic system which could be compatible with the 16 Channels relay. Using the Controller module and the 16 Channels relay, you could control up to 16 devices remotely on LAN or WAN.
The Ethernet Controller board has integrated the web server, When you are on your office, you just need to open the page on your computer, pad or smartphone, and then control your devices like lights, air-conditioning or refrigerator on your home. Just look the picture below. You can feel free to enjoy the remote controlling of your other devices with the sainsmart Ethernet Controller board.
This is USB controlled relay opto-isolated board with 16 SPDT relays. You can use it for simple ON/OFF switching electrical devices - home lights, DC motors, solenoids and others. It can help you building projects like robotics and home automation.
Temperature detection via potentiometer adjustment to a valve to control the corresponding temperature with relay output, directly connected to the AC high-power products.
Automatic control temperature below the temperature start, or higher than the temperature start, select normally open output termination is higher than the set temperature starts, then the normally closed below the set temperature starts;
The comparator output to directly drive relays, 220V AC or other devices can be connected;
Adjust the temperature distribution bit;
The sensor interface can be installed pin plus thermal sensor with leads;
Dimensions: 50x26mm, thickness 19mm, has four 3mm mounting holes for easy installation.
It is programmable using the four buttons onboard, to set up to 18 customized modes, including automatically repeating a set time cycle.
The 18 modes include: close or disconnect upon a certain set time; cycle mode 1 and 2 (cycle time 0 second to 270 hours); self-lock relay mode; trigger relay mode; limited cycle mode 1 and 2. It can be adjusted between a delay time of 0.01 second ~ 99 days 23 hours.