Description
THORN SECURITY LIMITED
811PH
MX OPTICAL SMOKE AND HEAT DETECTOR
516.800.507
HEAR SENSOR CONFORMS TO: PRE254 PT5. CLASS A1R, A2S
SMOKE SENSOR CONFORMS TO: PREN54 PT7.
USES TYCO MD DIGITAL PROTOCOL
T8200907CF
The Thorn Security 811PH (516.800.507) is an MX optical smoke and heat detector for a shipboard fire alarm system. It combines a smoke sensor and a heat sensor in one head, giving the detection loop two sensing methods for picking up a fire in the space it covers. The heat element is rated class A1R and A2S, the smoke sensor is marked PREN54 PT7, and the unit communicates over a Tyco digital protocol. It is supplied in Used condition.
Key Features
✓ Combined optical smoke and heat detector
✓ Part number 516.800.507
✓ Heat sensor class A1R, A2S
✓ Smoke sensor marked PREN54 PT7
✓ Communicates over a Tyco digital protocol
Marine Applications
✓ Combined smoke and heat detection in engine room workshops and stores
✓ Detection points in accommodation spaces and corridors on MX fire alarm loops
✓ Spares for 811PH detector points
Technical Support
Prota Marine provides technical support, repair and onboard installation for the optical smoke and heat detector and the wider fire alarm system. We assist with fault diagnosis on the detector and its loop, and provide commissioning support once it is back in service.
