Cabletron Systems SEH-34 - Manual (Page 30)

INSTALLATION REQUIREMENTS/SPECIFICATIONS
Page 2-18
ENVIRONMENTAL REQUIREMENTS
Operating Temperature: +5
°
to +50
°
C
Non-operating Temperature: -30
°
to +90
°
C
Operating Humidity: 5 to 95% (non-condensing)
SAFETY
This unit meets the safety requirements of UL 1950, CSA C22.2
No. 950, and EN 60950; the EMI requirements of FCC Class A and
EN 55022 Class A; and the EMC requirements of EN 50082-1.
Warning: It is the responsibility of the person who sells the system to
which the SEH will be a part to ensure that the total system meets
allowed limits of conducted and radiated emissions.
PHYSICAL
Dimensions: 2.8H x 17.0W x 8.0D inches
(7.2 x 43.6 x 20.5 cm)
Weight: 4.9 lbs
Predicted MTBF: SEH-22/32: 753,629 hours
SEH-24/34: 847,921 hours