Apollo ORB-HT-51146-APO A1R Class Intrinsically Safe Heat Detector with Flashing LED
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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 Apollo Orbis I.S. heat detector monitors ambient temperature using a single thermistor network. It can be used in dusty, smoky or hazardous areas where smoke detectors are unsuitable. It is an A1R class detector and indicates an alarm with a flashing LED.
Key features
- A1R heat class
- Temperature-sensitive resistance sensing principle
- Flashing alarm LED
- Suitable for dusty and normally smoky environments
- IP23D protection rating
- Not available in the UK market
Technical specifications
| Heat class | A1R |
|---|---|
| Detection principle | Temperature-sensitive resistance |
| Standby current | 80 µA (at 24 V DC) |
| Minimum voltage required to activate the detector | 12 V |
| Dimensions | 100 mm diameter, 42 mm length |
| Weight | 70 g |
| Housing material | Polycarbonate |
| Protection rating | IP23D |
| Operating humidity | 0–98% RH, non-condensing and non-icing |
| Storage temperature | -40 to 70 °C |
Information has been compiled from manufacturer/distributor sources. Please consult the documentation for current technical specifications.
Other Apollo products
Apollo 29600-929 Conventional End-to-End Beam Detector
Apollo 29650-069 Self-Aligning Conventional Reflective Beam Detector
Apollo 29650-081APO Single-Point Aspirating Smoke Detector
Apollo 29650-082APO Dual-Point Aspirating Smoke Detector
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