Environmental Specifications - PictureTel Concorde 4500 Servicing Manual

Typical current
draw
Environmental
Specifications
Temperature
Humidity
Altitude
Ambient noise
Lighting intensity
Table A-2: Electrical Specifications (Continued)
Parameter
Electronics module
Monitor
The following table lists the environmental requirements for the
Concorde¥4500. PictureTel does not guarantee system performance
if the Concorde¥4500 operates outside of these requirements.
Table A-3: Environmental Specifications
Parameter
Operating
Nonoperating
Operating
Nonoperating
Operating
Nonoperating
Background noise
level
Minimum
illumination
Specification
600 volt-amperes (VA)
300 VA
Category
+32
o
(0
-40
(-40
10% through 80%
noncondensing
10% through 95%
noncondensing
-152 through 4,550 meters
above sea level (asl)
(-500 through 12,000 feet)
-304 through 15,167 meters
(asl)
(-1,000 through 50,000 feet)
Less than 50 decibels sound
pressure level (dBSPL),
A-weighted
28 foot candles (300 lux)
Environmental SpeciÞcations
Specification
o o
through +109 F
o
through +40 C)
o o
through + 158 F
o o
through +70 C)
A-3