MANAGEMENT
SYSTEMS
Assessed to ISO 9001:2008
Cert/LPCB ref. 010
Assessed to ISO 14001:2004
Cert/LPCB ref. 010 EMS
MANAGEMENT
SYSTEMS
Cert/LPCB ref. 010
PRODUCT
CERTIFICATION
36 Brookside Road, Havant
Hampshire, PO9 1JR, UK.
Tel: +44 (0)23 9249 2412
Fax: +44 (0)23 9249 2754
Email: [email protected]
Web: www.apollo-fire.co.uk
Series 65
Marine Base Mounted UV Flame Detector
Product overview
Product
Marine Base Mounted UV Flame
Detector
Part No.
55000-026MAR
PP5071/2017/Issue 1
Page 1 of 2
© Apollo Fire Detectors Limited 2017
Technical Data
All data is supplied subject to change without notice. Specifications are
typical at 24 V, 25°C and 50% RH unless otherwise stated.
Supply voltage
17 - 28 V dc
Quiescent current
550 µA
Alarm voltage
6 to 33 V dc
Alarm current
61 mA at 28 V
54 mA at 24 V
20 mA at 10 V
Terminal functions
L1 in and out
L2
-R
Supply positive
Supply negative
Remote indicator
negative
connection
Remote output characteristics
Remote is a current sink to the negative
line limited to 17 mA
Alarm indicator
Red light emitting diode (LED)
Design alarm load
420 Ω in series with a 2 V drop
Holding voltage
6 V min
Holding current
10 mA min
Minimum voltage required to
illuminate indicators
12 V
Alarm reset voltage
< 1 V
Alarm reset time
1 second
Range of view
0.1 m² n-heptane at 25 m
Sensitivity
Class 1, EN 54-10
Field of view
90º cone
Spectral response
UV 180 to 260 nm
Operating temperature
(no condensing or icing)
-40ºC to +70ºC
Storage temperature
-40ºC to +85ºC
Relative humidity
95% non-condensing
IP rating
IP66
Standards and approvals
MED, ABS and CCS
Dimensions
100 mm x 40 mm detector only
100 mm x 48 mm detector and base
Weight
150 g - detector only
210 g - detector and base
Materials: Housing
White flame-retardant polycarbonate
Sensing window
2 mm Quartz
Terminals
Nickel plated stainless steel
The Series 65 Marine Base Mounted Ultraviolet (UV) Flame
Detector is designed to protect indoor areas where open fires may
be expected.
UV flame detectors are designed for use in enclosed spaces and
require a clear line of sight within the area to be protected. They
are unaffected by draughts or convection currents.
They are fast acting and respond to a flame more than 25 m away.
Operation
The Series 65 Marine Base Mounted UV Flame Detector is
sensitive to UV radiation emitted by flames during combustion.
Since it requires only UV radiation the detector responds even to
stationary flames with no flicker such as cigarette lighters and
blue gas flames.
The detector is set to respond to UV radiation (180 - 260 nm)
emitted by almost all flames including those invisible to the naked
eye, e.g. hydrogen fires.
The detector has a single UV sensor with a narrow spectral
response in order to discriminate between flames and most
spurious sources of radiation and is designed for use in internal
fully enclosed areas.
CAUTION:
The detector will also detect electrical
discharges from lightning or arc welding.
Product information
Approvals
