Juniper SRX4600

Clearance Requirements for Airflow and Hardware Maintenance for
SRX4600 Services Gateways
When planning the installation site, you need to allow sufficient clearance around the services gateway.
Consider the following requirements:
•
For the cooling system to function properly, the airflow around the chassis must be unrestricted. See
Figure 20 on page 49.
Figure 20: Clearance Requirements for Airflow and Hardware Maintenance for an SRX4600 Services
Gateway Chassis
19.0 in.
(4 8 .3 cm)
26 .5 in.
(67 .31cm)
Clearan ce requi red
for main t enan ce
Clearan ce requi red
for main t enan ce
24 in. ( 6 0 .9 cm)
24 in. ( 6 0 .9 cm)
27.8 in. ( 70 .61 cm)
FRUsPorts
17.36 in.
(4 4 .0 9 cm)
(mounting ho le width)
19.0 in.
(4 8 .3 cm)
26 .5 in.
(67 .31cm)
Clearan ce requi red
for main t enan ce
Clearan ce requi red
for main t enan ce
g009509
24 in. ( 6 0 .9 cm)
24 in. ( 6 0 .9 cm)
FRUsPorts
17.36 in.
(4 4 .0 9 cm)
(mounting ho le width)
29.2 in (74.2 cm)
AC chassis
DC chassis
•
If you are mounting the services gateway on a rack or cabinet along with other equipment, ensure that
the exhaust from other equipment does not blow into the intake vents of the chassis.
•
For service personnel to remove and install hardware components, there must be adequate space at the
front and back of the services gateway as indicated in Table 20 on page 50.
Table 20 on page 50 provides information about the clearance requirements for maintaining optimum
airflow and the distances necessary to facilitate easy maintenance of the services gateway.
49