Figure 19: Airflow Through Non-Poe Models Of Ex2200 Switches Except Ex2200-C Switch Models - Juniper EX2200 Series Hardware Manual

Complete Hardware Guide for EX2200 Ethernet Switches
Related
Documentation
62
Figure 19: Airflow Through Non-PoE Models of EX2200 Switches Except
EX2200-C Switch Models
Fans
If you are mounting an EX2200 switch in a rack or cabinet with other equipment, or if
you are placing it on the desktop or floor near other equipment, ensure that the exhaust
from other equipment does not blow into the intake vents of the chassis.
Leave at least 24 in. (61 cm) in front of the switch and 6 in. (15.2 cm) behind the switch.
For service personnel to remove and install hardware components, you must leave
adequate space at the front and back of the switch. NEBS GR-63 recommends that
you allow at least 30 in. (76.2 cm) in front of the rack or cabinet and 24 in. (61 cm)
behind the rack or cabinet.
Rack Requirements for EX2200 Switches on page 57
Cabinet Requirements for EX2200 Switches on page 58
General Site Guidelines on page 52
Rack-Mounting and Cabinet-Mounting Warnings on page 167
Cooling System and Airflow in an EX2200 Switch on page 19
Chassis front
Chassis rear
Copyright © 2011, Juniper Networks, Inc.