RELAYplate (RELAYplateR1)

The RELAYplate from Pi-Plates is the first relay board developed specifically for the Raspberry Pi that complies with UL 90950 safety requirements and can switch voltages of up to 120V AC. Each of the seven relays can switch currents of up to 1A and voltages of up to 120V AC or 30V DC. As with all Pi-Plates, the boards can be stacked, so up to eight RELAYplates can be connected, which corresponds to 56 relays. The RELAYplate board is compatible with the DAQCplate and the MOTORplate.

Pi-Plates RELAYplates are a series of stackable and interchangeable expansion boards that allow the Raspberry Pi to interact with the environment. Each Pi-Plate has been designed to provide robust functionality at minimal cost, using as few pins of the Raspberry Pi as possible.

Pi-Plates are compatible with all versions of the Raspberry Pi that have a 40-pin header (including Raspberry Pi 3B and Pi Zero). The boards are aimed at hobbyists, developers and professionals alike.

• Seven SPDT relays


• Suitable for voltages up to 120V AC or 30V DC


• Suitable for currents up to 1A


• Relays have screwless terminals


• Up to eight RELAYplates can be used simultaneously (equivalent to 56 relays)


• Power supply
  
  
  
  • When using one RELAYplate, the power supply via the Raspberry Pi is sufficient
  
  
  • If several RELAYplates are used, an additional power supply unit is required
  
  
  
  


• Programmable LED


• One LED per relay to indicate the relay status


• Complies with UL 90950 safety requirements

Links marked with a symbol redirect you to an external page. The data and texts are often only available in English.

• User Guide


• RELAYplate Example Code