Description
THORN SECURITY LIMITED
MR301
OPTICAL SMOKE DETECTOR
SCN 516-021-002
OUTPUT CODE: 47544
The Thorn Security MR301 (516-021-002) is an optical smoke detector belonging to the vessel’s fire alarm system. Its role is to sense smoke optically within the area it protects and report an alarm to the fire alarm panel, so a fire can be raised with crew at an early stage. The detector carries output code 47544. Optical smoke detectors of this type are commonly used in cabins, the wheelhouse and switchboard rooms, where a fire is likely to give off smoke before much heat. Supplied in Used condition, it forms one point within the detection network covering the ship.
Key Features
✓ Thorn Security Limited MR301
✓ Optical smoke detector
✓ SCN 516-021-002
✓ Output code 47544
✓ Point smoke sensing for the fire alarm panel
Marine Applications
✓ Accommodation cabin smoke detection
✓ Wheelhouse and chart room fire detection
✓ Switchboard and battery room monitoring
✓ Mess room and corridor smoke detection
Technical Support
Prota Marine provides technical support, repair and onboard installation for the optical smoke detector and the wider fire alarm system. We offer fault diagnosis on detectors and panel alarm circuits, and support commissioning of the detection system after work is complete.
