Juniper EX4500 Hardware Manual page 92

EX4500 Switch Hardware Guide
Table 35: EX Series Switch Environmental Tolerances (continued)
Environment Tolerance
Switch or
device Altitude
EX4300 No performance
degradation up to
10,000 feet
(3048 meters)
EX4500 No performance
degradation up to
10,000 feet
(3048 meters)
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)
70
Relative Humidity
Normal operation ensured in
the relative humidity range
10% through 85%
(noncondensing)
Normal operation ensured in
the relative humidity range
10% through 85%
(noncondensing)
Normal operation ensured in
the relative humidity range
10% through 85%
(noncondensing)
Normal operation ensured in
the relative humidity range
5% through 90%,
noncondensing
Short-term operation
ensured in the relative
humidity range 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
the relative humidity range
10% through 85%
(noncondensing)
Normal operation ensured in
the relative humidity range
10% through 85%
(noncondensing)
Temperature
Normal operation ensured in the
temperature range 32° F (0° C)
through 113° F (45° C)
Normal operation ensured in the
temperature range 32° F (0° C)
through 113° F (45° C)
EX4550-32F
switches—Normal operation
ensured in the temperature
range 32° F (0° C) through
113° F (45° C)
EX4550-32T
switches—Normal operation
is ensured in the temperature
range 32° F through 104° F
(40° C)
Normal operation ensured in
the temperature range 32° F
(0° C) through 113° F (45° C)
Nonoperating storage
temperature in shipping
container: –40° F (–40° C)
through 158° F (70° C)
Normal operation is ensured in
the temperature range 32° F
(0° C) through 104° F (40° C)
Normal operation is ensured in
the temperature range 32° F
(0° C) through 104° F (40° C)
Copyright © 2017, Juniper Networks, Inc.
Seismic
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.
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.