This is a very basic non-articulated mount to attach the Xiaomi Lumi Zigbee PIR sensor to a wall.

This is to mount the sensor in my garden shed where it integrates my shed into my home security system. It is a simple platform for the 30mm diameter base of the sensor and uses the double sided self adhesive pad that ships with the sensor.

The mounting is suited to two countersunk screws.

There is no rake angle on the sensor but mounted at eye-line the vertical spread of the PIR refractive lens is enough to detect any kind of human within a few metres.