Thorn Security S231I+ Conventional Intrinsically Safe Triple Infrared Flame Detector 516.037.004 (Legacy)
The Thorn Security Minerva S231I+ 516.037.004 is suitable for connection to a 20V dc current monitored fire alarm controller. This is achieved over a standard two core cable. A wide range of compatible Minerva control panels with various land and marine approvals are available.
The Minerva S200 Plus flame detectors are Infrared solar blind and multi-channel infra-red flame detectors with low power consumption and high false alarm immunity.
Key features include:
- Triple waveband infrared solar blind flame detection for optimum false alarm immunity
- Unrivalled black body rejection over a wide range of source temperatures
- Range adjustable to 50 metres for a 0.1m² petrol pan fire
- Discrimination of optical faults (dirty windows) from other faults by the built-in self-test feature
- Housing designed for easy installation of cabling
- Flexible mounting and angular adjustment
- Product Code: Thorn Security S231I+ (516.037.004)
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