Acx500 Dc Power Specifications; Table 34: Dc Power Electrical Specifications - Juniper ACX500 Hardware Manual

ACX500 Universal Access Router Hardware Guide
Related
Documentation

ACX500 DC Power Specifications

84
ACX500 Power Overview on page 49
ACX500 AC Power Electrical Safety Guidelines and Warnings on page 224
ACX500 General Electrical Safety Guidelines on page 219
The power supplies in ACX500 routers are built in along the front left panel of the chassis
with DC power terminals to connect power to the router. The ACX500 indoor router
power supply inputs are labeled
there are no labels for the DC power supply inlet.
NOTE: For the ACX500 outdoor routers, use the power cord that is purchased
from Juniper Networks, and which is compatible with the ACX500 outdoor
routers. Using a power cord other than that is provided by Juniper Networks
with the router can damage the power terminal. The nominal rating of the
DC power source are +24 VDC, –48 VDC, and –60 VDC. These power cords
are specifically designed to be used only with the specified ACX500 outdoor
routers.
ACX500 routers support a wide range of voltage ranges as shown in

Table 34: DC Power Electrical Specifications

Specification
ACX500 Indoor
Item (ACX500-DC)
DC input 20 through 30 VDC:
voltages normal 24 VDC
–39 through –56 VDC:
normal 48 VDC
–39 through –72 VDC:
normal 60 VDC
DC input 6.5 A @ 24 VDC
currents
3.5 A @ –48 VDC
2.5 A @ –60 VDC
Power 145 W (80 W PoE)
supply
output
and . On the ACX500 outdoor routers,
INPUT 1 INPUT 2
ACX500 Outdoor
(ACX500-O-DC)
20 through 30 VDC:
nominal 24 VDC
–39 through –56 VDC:
nominal –48 VDC
–39 through –72 VDC:
nominal –60 VDC
2.5 A @ 24 VDC
1.2 A @ –48 VDC
1 A @ –60 VDC
55 W
Copyright © 2016, Juniper Networks, Inc.
Table 34 on page 84.
ACX500 Outdoor with
PoE
(ACX500-O-POE-DC)
20 through 30 VDC:
nominal 24 VDC
–39 through –56 VDC:
nominal –48 VDC
–39 through –72 VDC:
nominal –60 VDC
6 A @ 24 VDC
3 A @ –48 VDC
2.5 A @ –60 VDC
135 W (80 W PoE)