Description
NOHMI BOSAI LTD.
MODEL: FDS512
IONIZATION SMOKE DETECTOR WITH BASE
NK TYPE APPROVAL NO.: N-623
20V DC, 80MA
29.6KBQ(0.8µ CI) AM241
The Nohmi Bosai FDS512 is an ionization smoke detector supplied with its base, used as a detection point in a marine fire alarm system. It uses an ionization chamber to respond to combustion products and passes an alarm to the fire control panel, giving early notice of fire in the space it covers. The unit carries NK type approval N-623, is rated 20 V DC, 80 mA, and contains a 29.6 kBq (0.8 µCi) Am241 source. It is offered in New Without Box condition.
Key Features
✓ Model FDS512 ionization smoke detector
✓ Supplied with detector base
✓ NK type approval No. N-623
✓ Rated 20 V DC, 80 mA
✓ Am241 source, 29.6 kBq (0.8 µCi)
Marine Applications
✓ Accommodation cabins, corridors and public spaces
✓ Engine control and switchboard rooms
✓ Workshops and store rooms
✓ Wheelhouse and radio room detection
Technical Support
Prota Marine provides technical support, repair and onboard installation for the ionization smoke detector and the wider fire alarm system. Our team assists with fault diagnosis on detector loops and with commissioning support for the fire alarm panel and its detection points.
