Description
APOLLO FIRE DETECTORS LIMITED
SERIES 65
OPTICAL SMOKE DETECTOR HEAD
PART NO: 55000-316 APO
EN54-7:2000
SUPPLY: 9 TO 33V DC
SENSITIVITY: 3%/M
0832-CPD-0020
MADE IN THE UK
The Apollo Series 65 55000-316 APO is an optical smoke detector head serving the fire alarm system on a vessel. Its role is to detect smoke in the space it covers and pass an alarm to the detection system. It operates from a 9 to 33 V DC supply, has a stated sensitivity of 3%/m, and is marked to EN54-7:2000 under reference 0832-CPD-0020. Made in the UK, the head is a common choice for cabins, corridors and control rooms. This one is in used condition.
Key Features
✓ Series 65 optical smoke detector head
✓ Part number 55000-316 APO
✓ Supply 9 to 33 V DC
✓ Sensitivity 3%/m
✓ EN54-7:2000, marked 0832-CPD-0020
Marine Applications
✓ Smoke detection in crew and passenger cabins
✓ Detection points in accommodation corridors and stairways
✓ Smoke detection in bridge and engine control rooms
✓ Detector heads for electrical and switchboard rooms
Technical Support
Prota Marine provides technical support, repair and onboard installation for the optical smoke detector head and the wider fire alarm system. We assist with fault diagnosis on detector heads and loops, and with commissioning support when the system is restored.



