Indoor two-beam infrared sensor with standard white cover.
■Strong against external light interference (Dual modulation method) Our unique dual modulation method and photoelectric conversion circuit [patented technology] enhance the ability to distinguish incoming light from external sources (such as sunlight and car headlights), achieving highly reliable surveillance. ■Beam setting possible in any direction Both the projector and receiver can rotate the internal optical system ±90° horizontally, allowing for arbitrary setting of the surveillance direction. ■User-friendly design Wide adjustment range (horizontal angle ±90°, vertical angle ±10°) ■Detection response time adjustment function The detection response speed can be continuously varied from 0.05 to 0.7 seconds using a volume control. This allows for countermeasures against false alarms based on the specific site conditions. ■Modulation frequency switching function This feature is effective when conducting linear surveillance with multiple infrared sensors or during multi-stage surveillance. By switching the modulation frequency of the pulse beams from the projector and receiver, mutual interference can be avoided. (Switching between modulation frequencies from 1CH to 4CH is possible) ■Two-stage beam simultaneous interruption method By adopting an AND method that does not trigger an alarm unless both upper and lower infrared beams are interrupted simultaneously, the risk of false activation due to momentary interruptions with time delays is reduced.
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basic information
For details about the product, please contact us.
Price information
List price: 30,000 yen (excluding tax)
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Applications/Examples of results
- Security system equipment - Detector
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CAD data（1）
| Model number | overview | File |
|---|---|---|
| PB-100T | Infrared sensor |
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Company information
Our company, as a specialist in security systems, has handled numerous projects not only in the Okayama and Hiroshima regions but also nationwide. We provide total security systems to government offices such as Okayama Prefectural Office, Okayama Prefectural Police, Japan Ground Self-Defense Force, and post offices, as well as to schools, commercial facilities, businesses, factories, and stores. By "offering good products, making good proposals, and executing good construction," we provide our customers with suitable peace of mind and safety. We are confident in our proposal and technical capabilities. Please feel free to consult us regarding security, monitoring, labor-saving, energy conservation, visualization, and more.