Map the approach, not only the outlet

Motion-Sensor Placement Planner

Use room, height, approach direction, desired range, pets, doors, beds, and outlets to identify likely placement and false-trigger risks.

Planning result

Favor a side-wall position that sees the route cross its field

At about 16 in high with a 12 ft target, dry-test the exact route before mounting.

Primary zone: Side wall; keep the lens clear
Likely false-trigger risks: No obvious inputs selected; room heat and movement can still matter
Obstruction check: Check furniture and trim
Sensor angle: Crossing movement is the starting orientation

Verify before acting

Actual PIR behavior varies with temperature, angle, mounting, sensitivity, obstructions, and product design.
Test timeout and manual override before relying on the placement.

01

Enter the room, route, or product claim

Inputs remain visible so you can challenge the assumptions.

02

Use the range as a shortlist

The result narrows questions; it does not certify a product or room.

03

Measure and verify

Check the real space, documentation, safety limits, and seller before purchase or installation.