Apollo Discovery Optical Smoke Detector – 58000-600APO
A high-specification analogue addressable optical smoke detector designed for commercial and industrial fire detection systems, featuring five operating modes and advanced false alarm rejection algorithms.
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Description
The Apollo Discovery Optical Smoke Detector (Part No. 58000-600APO) is a high-performance analogue addressable smoke sensor engineered for applications requiring reliable early fire detection and immunity to false alarms. Utilizing light-scattering (photoelectric) technology, it detects slow-burning or smoldering fires effectively.
Equipped with an internal microprocessor, the unit supports five selectable response modes certified to EN54 standards, allowing system integrators to tailor response sensitivity to specific room environments. It continuously compensates for dust accumulation and ambient contamination, providing long-term stability and reduced maintenance calls across commercial buildings, hospitals, hotels, and industrial sites.
Features
- 5 Selectable Operating Modes: Features 5 factory-calibrated response modes ranging from high-sensitivity to high-immunity settings to tailor the sensor to different room environments.
- Intelligent Drift Compensation: Automatically readjusts detection thresholds over time to maintain constant sensitivity despite internal dust accumulation.
- XPERT Card Addressing: Uses Apollo’s address card mechanism located inside the mounting base, preventing address errors during head replacements.
- Extreme Temperature Tolerance: Engineered to operate in environments from -40°C up to +70°C.
- Dual 360-Degree LED Indicators: Clear LEDs turn bright red when activated for quick visual alarm identification from any angle.
Specifications
- Brand Name: Apollo Fire Detectors
- Detector Model: Discovery Optical Smoke Detector (Part No. 58000-600APO)
- Communication Protocol: Apollo Discovery / XP95 Protocol (Addressable loop powered)
- Operating Voltage: 17V DC to 28V DC
- Quiescent Current: 440 µA at 24V DC
- Alarm Current: 3.5 mA (LEDs illuminated)
- Addressing Method: XPERT Card mechanical addressing (stored in base)
- Operating Temperature: -40°C to +70°C
- Enclosure Material: White polycarbonate
- Physical Dimensions: 100 mm Diameter x 42 mm Height (detector head only)
- Certifications: LPCB, VdS, SBSC, BOSEC, CE, UKCA CPR marked (EN 54-7 approved)
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