Appendix Cacx2000 And Acx2100 Router Environmental Specifications; Acx2000 And Acx2100 Router Environmental Specifications; Table 25: Router Environmental Specifications - Juniper ACX2000 Hardware Manual

APPENDIX C
ACX2000 and ACX2100 Router
Environmental Specifications

ACX2000 and ACX2100 Router Environmental Specifications

Copyright © 2015, Juniper Networks, Inc.
ACX2000 and ACX2100 Router Environmental Specifications on page 121
The router must be installed in a rack or cabinet housed in a dry, clean, well-ventilated,
and temperature-controlled environment.
Ensure that these environmental guidelines are followed:
The site must be as dust-free as possible, because dust can clog air intake vents and
filters, reducing the efficiency of the router cooling system.
Maintain ambient airflow for normal router operation. If the airflow is blocked or
restricted, or if the intake air is too warm, the router might overheat, leading to the
router temperature monitor shutting down the router to protect the hardware
components.
NOTE: Depending on the ambient temperature, it may take up to 5 minutes
for the router to heat up to the operating temperature.
Table 25 on page 121 provides the required environmental conditions for normal router
operation.

Table 25: Router Environmental Specifications

Description
Altitude
Relative humidity
Temperature
Value
No performance degradation to 10,000 ft (3048 m)
Normal operation ensured in relative humidity range of 5% to 90%,
noncondensing
Harsh environment: –40°F (–40°C) to 149°F (65°C)
Central office environment: 23°F (–5°C) to 131°F (55°C)
121