For Raspberry Pi® - Getting started
Have complete control of your electronic environment and all your
devices. Relay+ gives you the control over as many circuits as you need. It couldn’t be easier to
take advantage of the Raspberry Pi® with Relay+ to control your projects over the Internet.
Product highlights
Typical applications:
● Robotics
● Motor control
● Home automation
Features:
● 4 onboard relays
● 4 indicator LEDs
● One command install of easy to program software libaries
● Easy connection with screw terminals
● PiFace EXTRA expansion port compatible with:
○ PiFace™ Relay EXTRA - for more relay
○ PiFace™ Motor EXTRA - for H-bridge motor control
● Provides protection to your Raspberry Pi® from damage
● Raspberry Pi® HAT footprint
● Onboard EEPROM ready for HAT ID
● 3 address jumpers to allow stacking of up to 8 boards
● Jumper to select standalone, or connection to Raspberry Pi®’s power supply
● Easy to add switches/inputs with GPIOs
Technical specifications:
● 4 changeover relays, 20V 1A switching max
● PiFace EXTRA expansion port with 4 outputs and 4 GPIOs
● Additional 4 GPIOs with switchable pullups
● Operating Temp -40° to 70°
PiFace™ Relay+ is a highly expandable interface board for Raspberry Pi® with easy to connect
screw terminals. A range of pick and mix EXTRA boards allow you to further expand the
capabilities. If you need more connectivity, up to eight PiFace™ Relay+ boards can be stacked
on a single Raspberry Pi®. As PiFace™ Relay+ is HAT compatible, the stack fits perfectly on the
Raspberry Pi® A+ and B+ models.
Before using PiFace™ Relay+ or any PiFace™ EXTRA board always read the instructions
and follow precautions carefully.
Summary of Contents for Relay+
Page 3: ...Tour of hardware ...
