Dc Power, Connection, And Power Cable Specifications - Juniper J2300 Getting Started Manual

J2300, J4300, and J6300 Services Router Getting Started Guide
Table 43: AC Power Cord Specifications
Country
Australia
China
Europe (except Italy and
United Kingdom)
Italy
Japan
North America
United Kingdom
Figure 39: AC Plug Types
Australia China
NOTE: Power cords and cables must not block access to router components or
drape where people might trip on them.
For information about the AC power supply, see "J2300 Power System" on page 19,
"J4300 Power System" on page 31, or "J6300 Power System" on page 31.
To connect the power cord during initial installation, see "Connecting
Power" on page 102.
To replace the AC power cord, see "Replacing an AC Power Supply Cord" on page 180.

DC Power, Connection, and Power Cable Specifications

Each DC power supply has a single DC input (–48 VDC and return) that requires a
dedicated 15 A (–48 VDC) circuit breaker. If the J6300 router contains redundant
DC power supplies, one power supply must be powered by a dedicated power
feed derived from feed
a dedicated power feed derived from feed
commonly deployed
Most sites distribute DC power through a main conduit that leads to frame-mounted
DC power distribution panels, one of which might be located at the top of
92
Power Guidelines, Requirements, and Specifications
Electrical Specifications
250 VAC, 10 A, 50 Hz
250 VAC, 10 A, 50 Hz
250 VAC, 10 A, 50 Hz
250 VAC, 10 A, 50 Hz
125 VAC, 12 A, 50 Hz or 60 Hz
125 VAC, 10 A, 60 Hz
250 VAC, 10 A, 50 Hz
Europe Italy
, and the other power supply must be powered by
A
feed redundancy for the system.
A/B
Plug Standards
AS/NZ 3112–1993
GB2099.1 1996 and GB1002 1996 (CH1-10P)
CEE (7) VII
CEI 23–16/VII
JIS 8303
NEMA 5-15
BS 1363A
Japan North America
. This configuration provides the
B
UK