Juniper Networks J-series Services Router J2320 - Manual (Page 131)

CAUTION: To comply with intrabuilding lightning/surge requirements, intrabuilding
wiring must be shielded, and the shield for the wiring must be grounded at both
ends.
Router Power Requirements
Table 54 on page 109 and Table 55 on page 109 list the AC and DC power system
electrical specifications for J-series Services Routers.
Table 54: AC and DC Power System Electrical Specifications for J2320 and J2350 Routers
Specification Item
100 to 240 VAC nominal AC input voltage
50 to 60 Hz AC input line frequency
J2320 Services Routers: 3.2 A to 1.3 A
J2350 Services Routers: 3.5 A to 1.5 A
AC system current rating
–48 to –60 VDC operating range DC input voltage
7.2 A DC system current rating
Table 55: AC and DC Power System Electrical Specifications for J4350 and J6350 Routers
Specification Item
100 to 240 VAC nominal AC input voltage
50 to 60 Hz AC input line frequency
J4350 Services Routers: 6 A
J6350 Services Routers: 8 A
AC system current rating
–48 to –60 VDC operating range DC input voltage
20 A DC system current rating
AC Power, Connection, and Power Cord Specifications
NOTE: The AC power cord for the Services Router is intended for use with the router
only and not for any other use.
Power Guidelines, Requirements, and Specifications ■ 109
Chapter 5: Preparing for Router Installation