Juniper T1600 Hardware Manual page 102

T1600 Core Router Hardware Guide
30" (76.2 cm)
clearance recommended
for maintenance
Front of chassis
Front-mounting
flange
Related
Documentation
78
For the cooling system to function properly, the airflow around the chassis must be
unrestricted.
NOTE: If you mount the router in a cabinet, be sure that ventilation is
sufficient to prevent overheating.
For service personnel to remove and install hardware components, there must be
adequate space at the front and back of the router. At least 24 in. (61 cm) are required
both in front of and behind the router. NEBS GR-63 recommends that you allow at
least 30 in. (72.6 cm) behind the rack.
Additional clearance is required to accommodate the width and depth of the chassis
with the optional rear cable management system:
2.4 in. (6.2 cm) additional width on the left side of the chassis
9.5 in. (24.1 cm) additional depth in the rear of the chassis
Figure 49: Chassis Dimensions and Clearance Requirements
31 "
(78.7 cm)
19.2"
(48.7 cm)
Center-mounting
bracket
19.8" (50.3 cm) width
with rear cable managment system
T1600 Chassis Description on page 14
T1600 Rear Cable Management System Description on page 31
T1600 Cooling System Description on page 69
Rack Requirements for the T1600 Router on page 76
30" (76.2 cm)
clearance recommended
for maintenance
(without rear cable
management system)
Rear of chassis
17.4"
(44.2 cm)
30" (76.2 cm)
clearance recommended
for maintenance
(with rear cable
2.4" 9.5"
management system)
(6.1 cm) (24.1 cm)
depth for optional rear cable
managment system
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