MSA Evolution 6000 Uživatelský manuál Strana 2

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MSA©2013 ID# 3460-19 Page 2 of 4
Outer housing is of polyphenylsulfone with flame-retardant silicone rubber bumpers.
Display cover is constructed of UV-stabilized polycarbonate with NFPA anti-scratch coating.
Camera floats in water.
Electrical Requirements
Power is supplied by integral battery pack; power consumption is <6 w nominal.
USB ports comprise 1 configuration and 1 video/image download port.
Display is 3.5" backlit LCD.
Configuration Requirements
Camera will be configurable on camera display or on PC application.
Environmental Requirements
Ambient temperature operating times are:
80º C, 176º F
> 30 minutes
120º C, 248º F
> 20 minutes
260º C, 500º F
> 6 minutes
-30º C, -22º F
> 40 minutes
-40º C, -40º F
> 25 minutes
Water/Dust Ingress
TIC shall resist dust and water and must conform to International Standard CEI IEC 529; Degrees of
Protection Provided by Enclosures (IP Code); IP67 classification.
Impact/Drop
TIC will survive 6-ft drop at any angle with no operational defaults or outer housing physical compromise.
RFI/EMC
TIC should not interfere with standard firefighter frequency bands at power levels found in hand-held
(3-5W) and vehicle-mounted systems (~100W).
Communication/electronic devices cannot affect TIC to the point where navigation is compromised
when TIC is subjected to RF interference of 80 MHz to 1 GHz at 30V/m.
TIC must meet RFI emissions and IEC susceptibility.
Optical Requirements
Lens shall be 9mm and F1.25, field of view of 48° horizontal and 37° vertical.
Focus shall be optimal 3 ft to ∞ (1m to ∞).
Digital zoom shall be 2X and 4X.
Battery Status Indicators
Total battery capacity shall be indicated in viewing area with row of 4 LEDs, functioning as follows:
4 green LEDs indicate 75% to 100% capacity
3 green LEDs indicate 50% to 75% capacity
2 yellow LEDs indicate 25% to 50% capacity
1 red LED indicates less than 25% capacity
1 red (flashing) LED indicates less then 5 minutes remaining.
On-screen shutter indicator appears as small block in upper left display corner when camera
shutters indicate that area re-scan is necessary.
On-screen low sensitivity indicator appears as green triangle in upper left screen portion, indicating
activities when TIC is in Low Sensitivity.
Over-Temperature Warning
Warning shall be indicated via on-screen red triangle in display's upper center.
When not lit, TIC is within operational thermal limits.
Flashing red TIC has exceeded recommended operational thermal limits.
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