Replacing Power Supplies And Redundant Power Supplies; Connecting To A Console Terminal Or Modem - Cisco CGR 2010 Installing And Connecting

Installing and Connecting the Router

Connecting to a Console Terminal or Modem

Note: The maximum current rating for the power disconnect circuit breaker or overcurrent device must be 15 Amps.
Operational power must be internally fused. This fuse cannot be replaced by the user. In the event of the disconnect
device failing, return the unit to the factory for repair.

Replacing Power Supplies and Redundant Power Supplies

Before you perform power supply replacement, read the
The Cisco CGR 2010 routers have replaceable power supplies. Use a Number 2 Phillips screwdriver to remove or install
the power supply.
Caution: Any combination of power supplies can be inserted into the chassis. Dual power supply configurations are
load sharing in redundancy mode.
A single power supply is sufficient for supporting power needs to the system. A single PSU can be deployed in
either slot 1 (PSU1) or slot 2 (PSU2).
Note: The power supplies are hot swappable. The power supply LED must show it is properly functioning before
removing the other power supply in the router.
Replacing the Cisco CGR 2010 Router Power Supply
For the following steps see
CGR 2010 router.
To replace the power supply in a Cisco CGR 2010 router:
1. Loosen the captive screws that fasten the power supply to the chassis.
2. Pull the power supply out of the chassis. See
Figure 13 Removing the Cisco CGR 2010 Router Power Supply
2
1 Power supply
3. Insert the replacement power supply into the chassis. See
4. Tighten the captive screws that fasten the power supply to the chassis.
Connecting to a Console Terminal or Modem
The router has asynchronous serial ports and auxiliary ports. These ports provide administrative access to the router
either locally (with a console terminal or a PC) or remotely (with a modem). To configure the router through the Cisco IOS
command-line interface (CLI), you must establish a connection between the router console port and either a terminal or
a PC.
Figure 13 on page 38 for the locations of connectors and other components within the Cisco
Figure 13 on page
PS U1 PS U1
SFP SFP SFP SFP
GE GE
CAU TION ACT ACT 0/0 0/1 GE GE SLO T SLO T
: This unit 0/1 0/0 0/1 0/1
one pow may have EN EN 0/0 0/0
er sour ce. EN EN LINK LINK
sour ces Disc onne mor e than LINK LINK
befo re serv 3 3
elec tric ct all pow 1 CON 1 USB PSU PSU
shoc k. icing to er SOL E
avoi d CON
2 2
"CAU TION
SYS SPD SYS SPD : This unit
Disc onne
SPD SPD SPD SPD ct all pow
er sour ces
SPD SPD CF1 CF1
2 2
0 0 CON SOL
USB E
1 1
CON
DO NOT DO NOT
NET WO NET WO
1
2
Safety Warnings, page 77
38.
may have
PS U2 PS U2
more than
one pow
befo re serv er sour ce.
icing to avoi PS Type
d elec tric
choc k." LoV dc Inpu t Rati
ng Per Sou
REM OVE REM OVE 24-6 0V rces
HiV dc
DUR ING DUR ING CF0 CF0
RK OPE RK OPE V ac, 50/6 100- 270V 10A PS
RAT ION RAT ION Inpu t Term
0 Hz 2A Type
100- 240V inal
DO NOT ~ Sym bol Inpu t Rati
DO NOT 2A ng
REM OVE REM OVE Lo V DC Per Sou
NET WO NET WO DUR ING DUR ING Lo rce
RK OPE RK OPE Hi V DC 24 - 60
RAT ION RAT ION Hi V
10A
Cis co 29 or 100- 250V
35 R V AC ~ 2A
100- 240V
~
Cis co Co 50-6 0 Hz
2A
nn ec ted
Gr id Ro
ute r 20 00
Se rie s
2 Power supply captive screws
Figure 13 on page
38
and disconnect power when noted.
38.