Is there any reason that mounting two (2)pir/microwave units in the same[large]room should present any interference or other problems? Thank you . . . Robert
- posted
18 years ago
pir/microwave unit installation
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- posted
18 years ago
Two IR units or one IR and one PIR/microwave unit, wont give you any problems. But, depending upon the mfg, two of any kind of microwave units within range of one another can cause false alarms.
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- posted
18 years ago
Thank you Jim . . . I will change my plans . . . Robert
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- posted
18 years ago
That used to be an option here also .... but I don't recall seeing it mentioned in any literature of the products that I use. All I've seen of late, are warnings to not use two units within range of one another.
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- posted
18 years ago
In the UK we can get PIR/Microwave sensors with a choice of different Micro frequencies.
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18 years ago
Might be worth contacting manufacturers just to see what they can offer.