I have a PG9984P in one of the corners of my room. It has two outdoor windows in view, although its not directly facing them.
I’m not familiar with this technology, is there any concern of false alarms here? Here’s a drawing of my setup
I wouldn’t expect issues based on your description. Here are the bullet points to consider from the manual:
- Keep away from heat sources.
- Do not expose to air drafts.
- Do not install outdoors.
- Avoid direct sunshine.
- Keep wiring away from power cables.
- Do not install behind partitions.
- Mount on solid stable surface.
- Pet immunity decreases in efficieny if the pet gets close to the detector or climbs above 3 feet.