Solid State Relay Module Schematic. In this project we will have a look at solid state relays find out how they work and when to use them and in the end create our own diy solid state relay. Once the protection circuit has tripped the activation signal needs to be removed and re applied to reset the affected channel s.
A solid state relay is to construct a simple test circuit consisting of a dc power supply or battery a 9vdc battery will work fine in most cases and a 60w or 100w light bulb. Make your own solid state relay. The unit should not be immersed or subjected to direct spray from a power washer.
The grove 8 channel solid state relay is based on the high quality g3mc202p module which allows you to use a 5vdc to control max.
Dc output solid state relay 10amps 60v dc optically isolated input this project has been designed around tlp250 352 which is opto coupler igbt mosfet gate driver from toshiba and mosfet irfp260 from ir this relay consists of optically isolated gate driver and low impedance mosfet the combination of low resistance and high load current handling capabilities make this relay suitable for a. We use an on board stm32f030f4p6 to control the channels separately. Here you can find the very simple schematic of my diy solid state relay along with pictures of my finished board. Once the protection circuit has tripped the activation signal needs to be removed and re applied to reset the affected channel s.
