Zigbee contact sensors monitor whether an opening, such as a door, window, or garage door, is open or closed, making them useful for access monitoring, alerts, and automation triggers. Zigbee motion sensors detect movement in an area, supporting occupancy-based lighting, security, and energy-management routines.

When choosing battery-powered Zigbee sensors, match the sensor type to the application: contact sensors monitor door or window open and closed states, while motion sensors support occupancy, lighting, security, and energy-management functions. Consider the mounting location and available space, including insert-style ceiling mounts, adjustable wall mounts, adhesive or recessed contact-sensor installation, battery access, and Zigbee network placement near the final installation point.

Zigbee sensors connect wirelessly to a compatible Zigbee network, allowing contact, motion, temperature, and humidity events to reach the automation platform. During setup, enroll and identify each sensor near its final location, and use powered Zigbee devices as repeating nodes when the sensor itself does not route network traffic.

When selecting Zigbee sensors, compare the sensing function, such as contact, motion, temperature, or humidity monitoring, along with battery operation, mounting style, coverage, and installation space. For more flexible monitoring, consider sensors with multiple contact inputs, relay or infrared control, wireless Zigbee communication, and integration with the automation system used on the project.