
Apollo ORB-HT-51153-APO Intrinsically Safe Heat Detector (CR)
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Technical documents and wiring diagrams
PDFDatasheetOrbis I.S. Heat Detector Datasheet
EnglishIncludes a wiring diagramPDFDatasheet
Orbis I.S. Technical Datasheet
EnglishIncludes a wiring diagramPDFCertification
BOSEC Certificate
EnglishPDFCertification
DNV Certificate
English
The manufacturer has not published Turkish documentation for this product; please contact us for technical support in Turkish.
Product description
The Orbis I.S. CR heat detector monitors the ambient temperature using a single thermistor network and detects temperature changes. It is intended for environments where smoke detectors are unsuitable, such as dusty, normally smoky or hazardous areas. It is part of the intrinsically safe Orbis I.S. product family.
Key features
- CR heat classification
- Temperature-sensitive resistor detection
- For use in dusty and hazardous areas
- Suitable for normally smoky environments
- 10-year warranty
Technical specifications
| Heat classification | CR |
|---|---|
| Detection principle | Temperature-sensitive resistance |
| Standby current | 80 μA (tested at 24 V DC) |
| Minimum active detector voltage | 12 V |
| IP rating | IP23D |
| Dimensions | 42 mm long, 100 mm diameter |
| Weight | 70 g |
| Housing material | Polycarbonate |
| Humidity range | 0–98%; without condensation or icing |
| Warranty | 10 years |
Information has been compiled from manufacturer/distributor sources. Please consult the documentation for current technical specifications.
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