Description
NITTAN
CNMC-P
CONV. OPTICAL SMOKE DETECTOR
AMBIENT INSTALLATION TEMP: -25°C TO 70°C
SUPPLY: 17-30V DC
MONITORING CURRENT: 40μA
ALARM CURRENT: LIMIT TO 55MA MAX
UB-6
DETECTOR BASE
F03V83520
The Nittan CNMC-P is a conventional optical smoke detector for a ship’s fire alarm system, paired with a UB-6 detector base. It senses smoke in the protected space and signals the fire alarm panel on a conventional detection zone. Rated for a 17-30 V DC supply, it draws 40 μA while monitoring, with alarm current limited to 55 mA maximum, and is specified for ambient installation temperatures from -25°C to 70°C. The item carries the reference F03V83520 and is offered new without box. Typical positions include cabins, corridors, control rooms and machinery spaces.
Key Features
✓ Conventional optical smoke detection
✓ Supply 17-30 V DC
✓ Monitoring current 40 μA
✓ Alarm current limited to 55 mA max
✓ Ambient installation temperature -25°C to 70°C
Marine Applications
✓ Smoke detection on conventional fire alarm zones
✓ Cabin and accommodation corridor detection
✓ Wheelhouse and control room smoke detection
✓ Machinery space detection points
Technical Support
Prota Marine provides technical support, repair and onboard installation for the conventional optical smoke detector and the wider fire alarm system. Our service team handles fault diagnosis on conventional detection zones and provides commissioning support for new detector installations.
