Cisco ASR 1000 Series User manual

QUICK START GUIDE
Cisco ASR 1002-X Router
1Documentation and Resources
2Prepare for Installation
3Rack-Mount the Router
4Connect the Router to the Network
5Start the System
6Configuring the Router
7After Installation

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1 Documentation and Resources
Documentation for the Cisco 1000 Series Aggregation Services Routers documentation is available online, with the exception
of the regulatory compliance and safety documentation and the Cisco 1000 Series Aggregation Services Routers documentation.
For detailed hardware installation instructions, refer to the Cisco ASR 1000 Series Aggregation Services Routers Hardware
Installation Guide. Refer to the following documentation for information about installation and replacement of parts (including
shared port adapters) and regulatory compliance information:
•Shared port adapter(SPA) documentation—See the Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA
Hardware Installation Guide
•Configuration documentation—See the Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide
•Regulatory compliance information-See the Regulatory Compliance and Safety Information for the Cisco ASR 1000 Series
Aggregation Services Routers
Document Revision History
The Document Revision History table displays the changes made to this document.
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Obtaining Documentation and Submitting a Service Request
For information on obtaining documentation, submitting a service request, and gathering additional information, see the
monthly What’s New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at:
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Document Version Date Change Summary
OL-27545-01 July 2012 First version of this document.

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2 Prepare for Installation
This section contains information about the tools and parts, warnings, site preparation information, and other information for
the rack-mount installation and equipment shelf or tabletop installation.
Warning Only trained and qualified personnel should install, replace, or service this equipment. Statement 1030
Caution The eUSB panel door on the side of the Cisco ASR 1002-X Router must not be opened. If there is a problem with
eUSB flash card, the chassis should be returned.
Before beginning the installation of this router, read the Regulatory Compliance and Safety Information for the Cisco ASR 1000
Series Aggregation Services Routers document.
Site Preparation and Unpacking
Ensure that the following guidelines are followed:
•Lift the router safely out of the packing container.
•Ensure that the power service at the site is suitable for the router you are installing.
•Check the packing slip to ensure that all the correct components are present.
•Locate the Site Log and ensure that it is accessible for recording information about the installation.
Tools and Parts
Use the following list of tools and parts as a checklist for preparing to install the Cisco ASR 1002-X Router:
•ESD-preventive wrist strap
•AC power cord
•Appropriate cables to connect the router to the network and to the console terminal
•Tape measure and level (optional)
•Number 2 Phillips screwdriver and 3.5 mm or 3/16 inch flat-blade screwdriver
•Two chassis ground lugs and four screws
•The rack-mount and cable-management kit:
– Four 19-inch rack-mount brackets (with front and rear rails) and two cable-management brackets
– Two sets of screws: one set for the front rack-mount brackets (packaged with several black screws), and another set for
the cable-management brackets (packaged with four screws).
Prepare for Equipment Shelf Installation or Tabletop Installation
For an equipment shelf installation or tabletop installation, verify the following before installing the router:
•The router is off the floor and has adequate ventilation.
•An adequate chassis ground (earth) connection exists for the router.
•The router needs at least 3 inches (7.62 cm) of clearance at the inlet and exhaust vents (at the front and rear of the router).
•The router needs 19 inches (48.26 cm) of clearance at the front and rear to allow for installation or to access cables or
equipment.

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Prepare for Rack-Mount Installation
Before you begin the rack-mounting tasks, decide whether or not you want to attach cable-management brackets to your chassis.
Note If you install cable-management brackets, ensure that you use the rack-mount ear holes specified in the procedure
described in and install the brackets after the chassis is mounted on the equipment rack.
3 Rack-Mount the Router
This section provides information about rack-mounting the router.
Attach the Rack-Mount Brackets—Chassis Front-Mounted
To attach the rack-mount brackets on a Cisco ASR 1002-X Router for a front rack-mount configuration, follow these steps:
Step 1 Locate the threaded holes in the front sides of the chassis.
Step 2 Align the rack-mount bracket to the side of the router.
Step 3 Position the front rack-mount bracket's top hole with the chassis, first top hole behind the side vent holes, as shown in Figure 1.
Figure 1 Front Rack-Mount Brackets in the Cisco ASR 1002-X Router
Step 4 Insert and tighten the black screws on one side.
Step 5 Repeat Step 1 through Step 4 on the other side of the chassis. Use black screws to secure the rack-mount brackets to
the chassis.
Step 6 To install the cable-management brackets, see the procedure described in the “Attach a Cable-Management Bracket”
section on page 6.
1Front rack-mount bracket ear and holes 3Front rack-mount bracket screws
2Front rack-mount bracket ——
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Two-Post Rack Installation
Caution If you are using a two-post rack, secure the two-post rack to the floor surface to prevent tipping and avoid bodily
injury and component damage.
Before you begin to install the Cisco ASR 1002-X Router in a two-post equipment rack, read these important notes:
•Inner clearance (the width between the inner sides of the two posts or rails) must be at least 19 inches (48.26 cm). Airflow
through the chassis is from front to back.
•To prevent the two-post rack from tipping and avoid bodily injury or component damage, ensure that you secure the
two-post equipment rack to the floor.
•Never attempt to lift an object that might be too heavy for you to lift by yourself. We recommend that at least two people
install the router in an equipment rack.
•Ensure that the floor under the rack supporting the Cisco 1000 Series Routers is capable of supporting the combined weight
of the rack and all the other installed equipment.
Note Ensure that you attach the cable-management brackets to the chassis after you install the chassis in an equipment rack.
Figure 2 shows the Cisco ASR 1002-X Router in a two-post rack.
Figure 2 Installing a Cisco ASR 1002-X Router in a Two-Post Rack
To install the Cisco ASR 1002-X Router in a two-post equipment rack, perform the following steps:
Step 1 Position the chassis such that the front is closest to you and lift it carefully into the rack. To prevent injury, avoid any
sudden twists or moves.
Step 2 Slide the chassis into the rack, pushing it back until the rack-mount brackets meet the mounting strips or posts on both
sides of the rack.
Step 3 Position the chassis until the rack-mounting ears are flush against the mounting rails on the rack.
1Rack equipment rail 2Rack-mount bracket ear and holes
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Tip To provide enough space to attach the cable-management brackets to the chassis in the rack easily, ensure that you use
the rack-mount bracket ear holes specified in Step 4.
Step 4 Hold the chassis in position against the mounting rails and perform these steps:
a. The Cisco ASR 1002-X Router rack-mount bracket has four ear holes and two for the cable-management brackets.
Insert the bottom screw into the fifth hole from the top of the rack-mount ear, and use a hand-held screwdriver to tighten
the screw to the rack rail.
b. Insert the top screw into the second hole from the top of the rack-mount bracket ear hole diagonally from the bottom
screw, and tighten the screw to the rack rail. See Figure 2.
Step 5 Repeat Steps 3 and Step 4 for the other side of the chassis.
Note If you use the specified rack-mount bracket ear holes, the cable-management brackets can be easily attached to the
rack-mount bracket after the chassis is in the rack.
This completes the procedure for installing the chassis in a two-post rack. Proceed to the procedure described in the “Attach a
Cable-Management Bracket” section on page 6 to continue the installation.
Attach a Cable-Management Bracket
The cable-management bracket should be mounted to each rack-mount bracket on the chassis to provide cable-management to
both sides of the chassis. These brackets are mounted to the rack-mount brackets using screws to allow easy installation and
removal of cables.
The cable-management bracket for the Cisco ASR 1002-X Router contain one independent cable-management U type device
with two screws for each bracket, and provides cable dressing for each card module slot. In the ASR 1000 Series SPA interface,
these brackets work in tandem with the SPA product feature cable-management device to allow the installation and removal of
adjacent cards without the need to remove cables.
Note Ensure that the cable-management bracket U type device is facing upwards when you attach it to the chassis.
Perform these steps to attach the cable-management brackets to both sides of the Cisco ASR 1002-X Router in the rack:
Step 1 Align the cable-management bracket to the rack-mount bracket on one side of the Cisco ASR 1002-X Router. The
cable-management bracket should be aligned to the top hole of the chassis rack-mount bracket.
Step 2 Using a Phillips screwdriver, insert a screw through the cable-management bracket and into the chassis rack-mount
bracket, and tighten the screw.
Note Use the package of four screws that came with your Cisco ASR 1002-X Router.
Step 3 Using the bottom rack-mount ear hole, insert the screw through the cable-management bracket and into the chassis
rack-mount bracket. Figure 3 shows the cable-management brackets attached to the chassis.

7
Figure 3 Attaching the Cable-Management Brackets to the Cisco ASR 1002-X Router
Step 4 Using a Phillips screwdriver and cable-management screw, thread and tighten the screw to the cable-management
bracket.
Step 5 Repeat Step 1 through Step 4 for the other side of the Cisco ASR 1002-X Router.
This completes the procedure for installing the cable-management brackets on a Cisco ASR 1002-X Router for a chassis
rack-mount configuration.
Chassis Ground Connection Installation
Connecting the Cisco ASR 1002-X chassis to earth ground is required for all DC-powered installations and AC-powered
installations where compliance with Telcordia grounding requirements is necessary.
Caution The dual-lug chassis ground stud must be installed, and all the cards and filler plates must be fully inserted and
screwed in and earthed to prevent a potential hazard in a telecom line.
Have the recommended tools and supplies available before you begin this procedure.
Warning This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the absence of
a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an electrician if
you are uncertain that suitable grounding is available. Statement 1024
Before you connect the power or turn on the power to your router, you must provide an adequate chassis ground (earth)
connection for the Cisco ASR 1002-X Router. The chassis ground lugs (two) and the respective screws (four) are provided in
the accessory kit that is shipped with your Cisco ASR 1002-X Router.
The following tools, equipment, and supplies are necessary to connect the system ground to the chassis:
•Phillips screwdriver
•Dual-lug chassis ground component (two) and respective screws (four)
•Grounding wire
See Figure 4 for the location of the chassis ground connector on the Cisco ASR 1002-X Router.
1Secure the cable-management bottom screw and top screw
to this ear hole
3Front rack-mount bracket
2Cable-management U type device
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Figure 4 Cisco ASR 1002-X Router Ground Connector Location
Perform the following steps to install chassis ground connection:
Step 1 Use the wire stripper to strip one end of the AWG #6 wire approximately 0.75 inches (19.05 mm).
Step 2 Insert the AWG #6 wire into the wire receptacle in the grounding lug.
Step 3 Use the manufacturer’s recommended crimping tool to carefully crimp the wire receptacle around the wire. This step is
required to ensure a proper mechanical connection.
Figure 5 shows how to attach a ground lug to the chassis ground connector.
Figure 5 Attaching a Grounding Lug to the Chassis Ground Connector
Step 4 Attach the grounding lug with the wire on the left to avoid having the grounding wire overlapping the power supply.
Step 5 Locate the chassis ground connector on the side of your chassis.
1Cisco ASR 1002-X Router ground stud location. ——
1Chassis ground connector holes 3Ground screws
2Grounding stud 4Chassis ground lead wire
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Figure 6 Attaching a Grounding Lug to the Chassis Ground Connector
Step 6 Insert the two screws through the holes in the grounding lug.
Step 7 Use the Number 2 Phillips screwdriver to carefully tighten the screws until the grounding lug is held firmly to the
chassis. Do not overtighten the screws.
Step 8 Connect the opposite ends of the grounding wire to the appropriate grounding point at your site to ensure an adequate
chassis ground.
This completes the procedure for attaching a chassis ground connection. Go to the procedure described in the “Connect the
Router to the Network” section on page 9 for information about connecting the router to the network.
4 Connect the Router to the Network
This section provides information about cables and ports and attaching the router to the network.
•Console and Auxiliary Port Cable Connections, page 9
•Connect the Ethernet Management Port, page 10
•Connect the Shared Port Adapter Cables, page 11
•Install the Cables Using the Cable-Management Brackets, page 11
Console and Auxiliary Port Cable Connections
This section describes how to attach a cable to the console port or auxiliary port on the Cisco ASR 1002-X Router. The Cisco
ASR 1002-X Router has two RJ-45 ports for terminal connection. A console port, which can be utilized for terminal connections
and an auxiliary port for additional terminal connections as well as diagnostic utilization.
1Chassis earth ground studs and lead wire 3Earth ground connector on the chassis
2Ground screws 4Earth ground symbol
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Caution Both the console port and the auxiliary port are asynchronous serial ports; devices connected to these ports must
be capable of asynchronous transmission. To meet Class A emission requirements on the Cisco ASR 1002-X Router,
shielded cables must be used for the console port and auxiliary port connections.
Perform the following steps to connect the console port cable and auxiliary port cable.
Step 1 Before connecting a terminal to the console port, configure the terminal to match the router console port as follows:
9600 baud, 8 data bits, no parity, 1 stop bit. See Figure 7 for the console port and auxiliary port connector location.
Figure 7 Cisco ASR 1002-X Integrated Route Processor Console port and Auxiliary Port Connectors
Step 2 Connect to the port using the RJ-45-to-DB-9 cable.
Step 3 After you establish normal router operation, you can disconnect the terminal.
Note For information about console port and auxiliary port pinouts, see the Cisco ASR 1002-X Router specifications in the
Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation Guide.
Connect the Ethernet Management Port
Caution To comply with Class A emissions requirements, a shielded Ethernet cable must be used.
To use the Management Ethernet interface on the router, perform the following steps:
Step 1 Insert an Ethernet RJ-45 cable into the MGMT ETHERNET port (see Figure 8).
1CON—console port 2AUX—auxiliary port
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ASR 1002
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Figure 8 Cisco ASR 1002-X Integrated Route Processor Ethernet Management Port Connector
Step 2 Insert the other end of the RJ-45 cable to your management device or network.
Step 3 Configure to a fixed speed through the command-line interface (CLI) commands.
Connect the Shared Port Adapter Cables
The instructions for connecting the cables for the shared port adapters installed in the Cisco ASR 1002-X Router are contained
in the Cisco ASR 1000 Series Aggregation Services Routers SPA and SIP Hardware Installation Guide.
Install the Cables Using the Cable-Management Brackets
Cables coming off the front side of the Cisco ASR 1002-X integrated route processor and SPAs utilize the chassis level
cable-management brackets provided on the chassis rack-mount brackets (see Figure 9).
Figure 9 Cisco ASR 1002-X Integrated Route Processor Cable-Managements
1MGMT port and cable
1BITS cable 4AUX cable
2MGMT cable 5Cable-management U feature device
3CON cable
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To secure shared port adapter interface cables and input or output cables connected to the Cisco ASR 1002-X Router, follow
these steps:
Step 1 When installing the network interface cables, route the cables up to and through the cable-management bracket U
device. If you are using very thin cables that slip through the bracket openings, insert nylon cable ties through the holes
in the bracket and wrap them around the cables to secure them.
Step 2 Route the excess cable out through either end of the bracket, coil it, and secure it to the rack using nylon cable ties or
some other mode of attachment.
Step 3 It might be necessary to bundle longer cables to avoid tangling them. Do this at the cable-management bracket or at
the rack, but leave enough slack in the cables to remove a Cisco ASR 1000-ESP5 and change cables as required. Also,
do not block the power supply air vents with cables.
This completes the procedure for installing the cables in the cable-management bracket.
Proceed to the “Start the System” section on page 12 to complete the installation.
5 Start the System
Before you start the system, you must connect power to it.
Connect Power to the Cisco ASR 1002-X Router
This section provides instructions for connecting power to the Cisco ASR 1002-X Router and contains these sections with the
following power supplies:
•Connecting AC Power to the Cisco ASR 1002-X Router, page 15
•Connecting –48V DC power to the Cisco ASR 1002-X Router, page 16
•Connecting +24V DC Power to the Cisco ASR 1002-X Router, page 20
Read the safety warnings before you begin.
Warning The covers are an integral part of the safety design of the product. Do not operate the unit without the covers
installed. Statement 1077
Warning When you install the unit, the ground connection must always be made first and disconnected last. Statement 1046
Warning Before performing any of the following procedures, ensure that power is removed from the DC circuit. Statement
1003
Warning Only trained and qualified personnel should be allowed to install, replace, or service this equipment. Statement
1030
Warning Never install an AC power module and a DC power module in the same chassis. Statement 1050

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Warning Installation of the equipment must comply with local and national electrical codes. Statement 1074
Warning When installing or replacing the unit, the ground connection must always be made first and disconnected last.
Statement 1046
Warning This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the absence of
a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an electrician if
you are uncertain that suitable grounding is available. Statement 1024
Warning This unit has two power supply connections. All connections must be removed to de-energize the unit. Statement
1028
Warning This product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that the
protective device is rated not greater than: AC power supplies for the Cisco Aggregation Services Routers: 120
VAC, 20A U.S. maximum. DC power supplies for the Cisco ASR 1006 Router: 50A U.S. maximum; Cisco ASR 1004
Router: 40A U.S. maximum: Cisco ASR 1002-X Router: 30A (–48V) U.S. and 40A (+24V) U.S. maximum. Statement 1005
Figure 10 shows the AC power supply for the Cisco ASR 1002-X Router.
Figure 10 AC Power Supply for the Cisco ASR 1002-X Router
Table 1 describes the AC power supply LEDs on the Cisco ASR 1002-X Router.
Table 1 Cisco ASR 1002-X Router AC Power Supply LEDs
1Chassis ESD socket 5AC power supply fan
2AC power supply slot number 0 6AC power supply captive installation screw
3AC power supply On (I) /Off (O) switch 7AC power supply slot number 1
4AC power supply LEDs 8AC power inlet
OUTPUT INPUT
FAIL OK OK
FAN OUTPUT INPUT
FAIL OK OK
FAN
This unit might have more than
one power supply connection.
All connections must be removed
to de-energize the unit.
This unit might have more than
one power supply connection.
All connections must be removed
to de-energize the unit.
0
1
8 7
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LED Label LED Color Description
INPUT OK Power supply activity Green The AC input voltage is greater than 85V.
None If the LED is not illuminated, then either the input
voltage is less than 70V, or the power supply is turned
off.
If the AC input voltage is between 70V and 85V, the
INPUT OK LED can be on, off, or flashing.
FAN OK Power supply fan activity
A bi-color LED indicates
fan status.
Green All fans are operational.
Red A fan failure is detected.
OUTPUT FAIL Power supply activity Red If the INPUT OK LED is illuminated, this LED is red if
the DC output voltages are below the minimum limit or
above the maximum limit.
If the INPUT OK LED is not illuminated, this LED might
be off or red.
Off If the INPUT OK LED is illuminated, this LED is off if
the DC output voltages are within the normal operating
range.
If the INPUT OK LED is not illuminated, this LED might
be off or red.

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Connecting AC Power to the Cisco ASR 1002-X Router
Step 1 Insert an AC power supply in power supply Slot 0 or power supply Slot 1 until it is full seated.
Step 2 Tighten the captive installation screws.
Step 3 At the rear of the router, check that the power switch is in the Off (O) position.
Step 4 Insert the AC power cord into the power inlet and then turn it On (I).
Step 5 To ensure that the AC power cord does not interfere with other cables or wires, dress the AC power cable in one of the
following ways.
a. Leave a small service loop in the AC power cord from the inlet and then secure the power cord through the AC power
supply handle as shown in Figure 11. Or go to 5b.
Figure 11 Cisco ASR 1002-X Router AC Power Cord
b. Take the power cord and run it below the handles of the power supply in slot 1 (the power supply you are connecting)
and the power supply in slot 0 (left) as shown in Figure 12. Make sure the power cord is hanging loosely so that it cannot
be disconnected from the AC power inlet.
Figure 12 Cisco ASR 1002-X Router AC Power Cord - Left and Right
Caution Do not run the AC power cord through the power supply handles as shown in Figure 13.
1AC power cord and service loop
280383
OUTPUT INPUT
FAI L OK OK
FAN
Thisunit might have more than
one power supply connection.
All connectionsmust be removed
to de-energize the unit.
1
280377
OUTPUTINPUT
FAILOK OK
FAN
This unitmight have morethan
one powersupplyconnection.
Allconnections must be removed
tode-energize theunit.
OUTPUTINPUT
FAIL OK OK
FAN
This unitmight have morethan
onepowersupplyconnection.
Allconnections must beremoved
to de-energize the unit.

16
Note Using a tie wrap for the AC power cable is optional and not necessary. However, if you do attach the AC power cable
to a power supply tab and then you remove the AC power cable for some reason, check for any damage to the cable
after you cut the tie wrap off. If the power cord is damaged, replace it immediately.
Note Turn the power supply switch to On (I) after both sides of the power cord are connected.
Step 6 Plug the AC power supply cable into the AC power source.
Step 7 Place the AC power supply switch to the On (I) position.
Step 8 The power supply LEDs light when power is supplied to the router.
This completes the procedure for connecting an AC power supply in the Cisco ASR 1002-X Router. You have completed a live
change-out procedure (that is, removing and replacing an AC power supply) for an AC power supply not operating properly in
the Cisco ASR 1002-X Router within five minutes.
Connect DC Power to the Cisco ASR 1002-X Router
This section describes the Cisco ASR 1002-X Router power supplies and how to connect them:
•Connecting –48V DC power to the Cisco ASR 1002-X Router, page 16
•Connecting +24V DC Power to the Cisco ASR 1002-X Router, page 20
Connecting –48V DC power to the Cisco ASR 1002-X Router
The –48V DC power supply input connector is a euro-style terminal block. A means to provide strain relief to the input wires
is provided on the power supply. The connection order is negative (–), positive (+), and GND; but this is the order from left to
right that the terminals appear on the power supply, not the order in which the leads should connected during installation. The
order the leads should be attached is GND, positive (+), and negative (-).
The recommended branch circuit breaker for the Cisco ASR 1002-X Router –48V DC power supply is 30Amp. Use a AWG #10
wire gauge on the 30Amp circuit.
Figure 13 shows the –48V DC power supply for the Cisco ASR 1002-X Router.
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Figure 13 –48V DC Power Supply for the Cisco ASR 1002-X Router
Table 2 describes the –48V DC power supply LEDs on the Cisco ASR 1002-X Router.
Table 2 Cisco ASR 1002-X Router –48V DC Power Supply LEDs
Note The color coding of the DC-input power supply leads depends on the color coding of the DC power source at your site.
Typically, green or green/yellow is used for ground. Make certain the lead color coding you choose for the DC-input
power supply matches lead color coding used at the DC power source.
1Chassis ESD socket 6–48V DC power supply captive installation screw
2–48V DC power supply slot 0 label 7–48V DC power supply slot 1 label
3–48V DC power supply switch Standby/On (I) (standby
symbol is a broken circle with a vertical line through the
top of it)
8Negative ground lead
4–48V Dopier supply LEDs 9Positive ground lead
5Fan 10 Earth ground lead
LED Label LED Color Description
INPUT OK A bi-color LED indicates
presence of input voltage
Green Signals that the DC power supply input voltage is greater
than –43.5VDC at turn-on and remains green down to
–39VDC.
Amber The power supply turns off due to low input voltage
(falls below –39VDC) and indicates that there is still a
voltage present (voltage on the terminal block). The LED
remains amber and is active to around 20V +/-5V. The
LED is not illuminated if the input is below 15V.
FAN OK A bi-color LED indicates
power supply fan status
Green All fans are operational.
Red A fan failure is detected.
OUTPUT FAIL Power supply activity Red It is off signals that the DC output voltage are within the
normal operating range. Output voltage between the
minimum and maximum limits will not create an output
fail alarm, and output voltages below the minimum or
above the maximum will create an Output Fail alarm.
When you turn the power supply on, the red LED
illuminates for two to three seconds to test LED
operation before going off.
280289
OUTPUT INPUT
FAIL OK OK
FAN
-48V/-60V 16A
This unit might have more than
one power supply connection.
All connections must be removed
to de-energize the unit.
OUTPUT INPUT
FAIL OK OK
FAN
-48V/-60V 16A
This unit might have more than
one power supply connection.
All connections must be removed
to de-energize the unit.
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Figure 14 Cisco ASR 1002-X Router –48V DC Terminal Block
Warning Never install an AC power module and a DC power module in the same chassis. Statement 1050
Warning Installation of the equipment must comply with local and national electrical codes. Statement 1074
To connect
Step 1 At the rear of the router, check that the power supply Standby switch is in the Standby position.
Step 2 Ensure that the negative and positive leads are disconnected from the site power source and the circuit breaker is turned
off.
Step 3 Insert a –48V DC power supply in power supply slot 0 or power supply slot 1 until it is full seated.
Step 4 Using a wire stripper, strip approximately 0.55 inch (14 mm) from the negative, positive, and ground lead.
1Negative lead 3Earth ground symbol
2Positive lead
-48V/-60V 16A
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Figure 15 Cisco ASR 1002-X Router –48V DC Power Supply
Step 5 Insert the stripped end of the ground lead all the way into the ground lead receptacle on the –48V DC-input power
supply, and tighten the receptacle screw using a 3.5 mm flat-blade screwdriver to a torque of 0.5 to 0.6Nm.
Step 6 Insert the stripped end of the positive lead all the way into the positive lead receptacle and tighten the receptacle screw
using the same 3.5 mm flat-blade screwdriver. Repeat this step for the negative lead.
Note Make sure the entire stripped end of each lead is inserted all the way into its receptacle. If any exposed wire at the
stripped end of a lead is visible after inserting the lead into its receptacle, remove the lead from the receptacle, use the
wire stripper to cut the stripped end of the lead, and repeat Step 4 through Step 6.
Step 7 After tightening the receptacle screw for the ground, positive, and negative DC-input leads, use a cable tie to secure the
three leads to the power supply faceplate.
Note When securing the ground, positive, and negative DC-input leads to the power supply faceplate, leave extra service loop
in the ground lead to ensure that the ground lead is the last lead to disconnect from the power supply if a great deal of
strain is placed on all three leads.
Step 8 Turn the branch circuit breaker on at your site and the turn the Standby switch to the On (I) position.
Step 9 Check that the power supply LEDs light when power is supplied to the router.
You have completed the procedure for connecting a –48V DC power supply in the Cisco ASR 1002-X Router.
1Ground lead wire 3Positive lead wire
2Negative lead wire 4DC power supply Standby switch
OUTPUT INPUT
FAILOK OK
FAN
-48V/-60V 16A
This unit might havemore than
one power supply connection.
All connections must be removed
to de-energize the unit.
3
1
2
280290
4

20
Connecting +24V DC Power to the Cisco ASR 1002-X Router
The +24V DC power supply uses a spring-loaded terminal block. The input terminal block requires 8 AWG multi-strand wiring
to support input current. Features are provide for strain relieving the input wires from the terminal block on the front panel.
The recommended branch circuit breaker for the Cisco ASR 1002-X Router +24V DC power supply is a 40Amp UL listed circuit
breaker.
Before you begin, read these important notices about the +24V DC power supply:
•The labeling displays +27V DC INPUT. This labeling describes the nominal voltage provided at a cell site.
•Observe the polarity location—Unlike the polarity labels of the –48V DC power supply (ground, positive, negative), the
polarity labels on the +24V DC are ground, negative, positive as shown in Figure 16 from right to left as they appear on
the actual power supply unit.
•The ground (GND) lead is always installed first and removed last.
•The +24V DC power supply uses a spring loaded terminal block; therefore have the recommended screwdriver size
available.
•Review the diagrams to see how the wire is stripped and how the screwdriver is inserted at an angle into the terminal block.
•Have the following equipment available to install and remove the +24V DC power supply:
– Phoenix-Contact 3.5mm flat-blade screwdriver or equivalent
– Wire-stripping tool for stripping 8-gauge wire
Figure 16 Cisco ASR 1002-X Router +24V DC Power Supply Components
Note The color coding of the +24V DC-input power supply leads depends on the color coding of the +24V DC power source
at your site. Typically, green or green/yellow is used for ground. Make certain the lead color coding you choose for the
+24V DC-input power supply matches lead color coding used at the +24V DC power source. Most commonly used wire
color-coding is red for positive (+) lead and black for negative (–) lead.
Warning When you install the unit, the ground connection must always be made first and disconnected last. Statement 1046
1 +24V DC terminal block 6 Standby/On switch
2 Positive (+) lead 7 Captive fastener
3 Negative (-) lead 8 Power supply tabs
4 Earth ground (GND) lead 9 +27V DC INPUT label
5 Power supply LEDs
OUTPUT INPUT
FAI L OK OK
FAN
+27V 32A
This unit might have more than
one power supply connection.
All connections must be removed
to de-energize the unit.
+27V DC INPUT
OUTPUT INPUT
FAI L OK OK
FAN
+27V 32A
This unit might have more than
one power supply connection.
All connections must be removed
to de-energize the unit.
+27V DC INPUT
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