What is a Gateway? MyPlace Technical Support September 25, 2018 18:33 Updated Follow A gateway sends data back and forth from your sensors to the internet through the router. Related articles How do you install the Gateway? How does the Entry Sensor work? How do you scan the QR code on the Gateway? What do the LED lights on the Gateway indicate? How many devices can you connect to a single Gateway? Comments 0 comments Please sign in to leave a comment.