Juniper EX4300 Hardware Manual page 108

EX4300 Switch Hardware Guide
Table 57: EX Series Switch Environmental Tolerances (continued)
Environment Tolerance
Switch or
device Altitude
EX4550 No performance
degradation up to
10,000 feet (3048
meters)
EX4600 No performance
degradation to
6,562 feet
(2000 meters)
EX6210 No performance
degradation up to
10,000 feet (3048
meters)
EX8208 No performance
degradation up to
10,000 feet (3048
meters)
EX8216 No performance
degradation up to
10,000 feet
(3048 meters)
EX9204 No performance
degradation up to
10,000 feet (3048
meters)
86
Relative Humidity
Normal operation ensured in
relative humidity range of
10% through 85%
(noncondensing)
Normal operation ensured in
relative humidity range of
5% through 90%,
noncondensing
Short-term operation
ensured in relative
humidity range of 5%
through 93%,
noncondensing
NOTE: As defined in
NEBS GR-63-CORE, Issue
4, short-term events can
be up to 96 hours in
duration but not more
than 15 days per year.
Normal operation ensured in
relative humidity range of
10% through 85%
(noncondensing)
Normal operation ensured in
relative humidity range of
10% through 85%
(noncondensing)
Normal operation ensured in
relative humidity range of
10% through 85%
(noncondensing)
Normal operation ensured in
relative humidity range of
5% through 90%
(noncondensing)
Temperature
EX4550-32F
switches—Normal operation
ensured in the temperature
range 32° F through 113° F (0°
C through 45° C)
EX4550-32T
switches—Normal operation
is ensured in the temperature
range 32° F through 104° F
(0° C through 40° C)
Normal operation ensured in
temperature range of 32° F
through 104° F (0° C through
40° C)
Nonoperating storage
temperature in shipping
container: –40° F through
158° F (–40° C through 70° C)
Normal operation ensured in the
temperature range 32° F through
104° F (0° C through 40° C)
Normal operation ensured in the
temperature range 32° F through
104° F (0° C through 40° C)
Normal operation ensured in the
temperature range 32° F through
104° F (0° C through 40° C)
Normal operation ensured in the
temperature range 32° F through
104° F (0° C through 40° C)
Nonoperating storage
temperature in shipping
container: –40° F (–40° C) to
158° F (70° C)
Copyright © 2015, Juniper Networks, Inc.
Seismic
Complies with Zone 4
earthquake
requirements as per
GR-63, Issue 4.
Designed to comply
with Zone 4
earthquake
requirements per
NEBS GR-63-CORE,
Issue 4.
Complies with Zone 4
earthquake
requirements as per
GR-63, Issue 4.
Complies with Zone 4
earthquake
requirements as per
GR-63, Issue 4.
Complies with Zone 4
earthquake
requirements as per
GR-63, Issue 4.
Complies with Zone 4
earthquake
requirements as per
GR-63.