Technical Manual: EV-UV - 000023 (Changes are subject to DCRN)
Section 7 - SPECIFICATIONS
Model Reference:
- EV-UV
Computer Reference:
- F16J71005
Sensing Wavelength:
- 185 - 260nm
Detection Angle:
- 100 degrees
Sensor Type:
UV Tron (Part #: R2868)
Operating Current:
- 1mA
fire alarm (LED on)
5.2mA
Standard:
- EN54 Part 10:2001
Mass:
- 102g (excluding base)
Charging Time:
- 20 seconds
Ambient Temperature
Range:
- -10 ºC to +55 ºC
IP Rating:
- 51
Section 8 - ENVIRONMENTAL
PARAMETERS
Temperature Considerations:
Over the range from -10 ºC to +55 ºC
Humidity:
Relative Humidity of up to 95%, measured at 50 ºC,
non condensing.
Section 9 - EMC
Installation
The installation shall be in accordance with the regulations either
of the approval body for an approved system, or otherwise, to
the national code of practice/ regulations for the installation of
the fire alarm system, e.g. BS 5839 part 1.
Electromagnetic Compatibility (EMC)
On a site where there is an unusually high level of potential
electrical interference, e.g. where heavy currents are being
switched or where high levels of R.F. are prevalent, care then
must be taken in the type and routing of cables. Particular care
should be given to the separation of zone wiring from the cable
carrying the interference.
7
• Ref No: NISM/EV-UV/01 • Date: 16.04.09 • Issue: 1
• evolution advanced • EV-UV • analogue addressable ultraviolet flame sensor
instruction manual
