Jarrett, you are very good at explaining the systems. Impressive. I learn a lot when I watch your videos. Thanks!
@bobeisu2 жыл бұрын
I am going to make a presentation on Pet friendly sensor, I have no clue how to explain and present, after watching your video, totally help a lot. I have a better understanding of how Pet immune motion sensor works now.
@SilentEarthMovers11 ай бұрын
At 2:38 you discuss PIR systems emitting 2 beams, high and low. Beams of what? I didn't think *Passive* Infrared emitted anything. Do you mean 2 different fields of view?
@DKAlarmgridSupport11 ай бұрын
Hi, SilentEarthMovers, Yes, there is a specified "Beam" pattern emitted from the Infrared emitter that passes through a Lens. These beams are what determine when the alarm should activate when something passes through them in a specified time interval, thus triggering an alarm condition. The installation manuals for motions will usually have a diagram of the "Beam" pattern.
@AlarmGrid5 ай бұрын
PIR motions have either a fresnel lens or mirror optics that break the incoming infrared energy into a pattern which is then "seen" by the pyro-electric sensor. These are described as beams, or sometimes fingers, and are usually shown in a diagram in the installation instructions for the motion detector. You are correct that a passive infrared motion detector does not actually emit anything when detecting IR energy. It's everything else (furniture, carpet, people, pets, drapes, etc.) that do the emitting. The PIR simply interprets what it is "seeing" and decides whether or not it's moving.
@xe2ck1 Жыл бұрын
Hello, I need help, I have 5800pir sensors on the Vista 48 panel and I want to know how to adjust or configure them so that they do not detect pets, at the moment these have not worked and they are detecting small pets. I really appreciate you can help me.
@AceHardy4 жыл бұрын
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@AlarmGrid4 жыл бұрын
Hi Ace Hardy, thank you for your feedback. I'll pass it along to Jarrett.
@PhilipLuisCaballero Жыл бұрын
My landlord has these installed in our unit. Should I be concerned?
@dylanalarm_grid1038 Жыл бұрын
The motion sensors would not be a cause for concern. These sensors would be used to detect movement while the alarm they are connected to is armed.