Installing the switch

This module describes the different methods to install the Cisco C9610 series smart switches.

  • Install the switch on 19-inch shelf brackets.
  • Install the switch on 23-inch shelf brackets.
  • Install the switch in Network Equipment-Building System (NEBS)-compliant mode.

Install the switch on 19-inch shelf brackets

To install the switch on 19-inch shelf brackets

  • If required, attach the cable guides on the chassis with the preinstalled L-brackets, then
  • rack-mount the chassis.

Attaching cable guides on the chassis with preinstalled L-brackets

You can also install the chassis on 19-inch shelf brackets, without attaching the cable guides.

The 19-inch shelf brackets are part of the standard accessory kit, C9610-19-KIT-4 that is shipped with the switch. The cable guides or cable management brackets are optional accessories.

Before you begin

Open the accessory kit and ensure that you have received all items.

Two sets of backplates are part of the 53-102061-01 kit. The backplates are not used for 19-inch rack mounting, but for 23-inch rack mounting.

Step 1

Remove and discard the two L-brackets and the 20 mounting screws that the chassis is shipped with. Do not re-use them during any part of the installation process.

Step 2

Position the cable guides to align with the L-brackets preinstalled on the chassis.

Step 3

Secure the cable guides to the L-brackets using a screw on each side.

Use the M3 pan head screw from the 53-102061-01 kit.

Step 4

Position the preinstalled L-brackets on the chassis to align with the rack rails.​

Step 5

Secure the L-brackets and cable guides to the rack rails by using 13 screws on each side.

Use either 10-32, 12-24, or M6 pan head screws from the C9610-19-KIT-4 kit.

Chassis with cable guides attached

Attaching cable guides on 19-inch shelf brackets is complete.

Rack-mounting the chassis on 19-inch brackets

Install the shelf brackets before you install the chassis in the rack to help support the weight of the chassis while you secure the L-brackets to the rack enclosure.​​​ You have to mount the shelf brackets from the front and rear.

Determine the clearance between the insides of the left and right rails of your rack system and install the shelf brackets accordingly.

Ensure that you have the required tools and accessories.

  • Number 1 and number 2 Phillips screwdrivers​
  • 3/16-inch flat-blade screwdriver​
  • Tape measure and level

Before you begin

 Warning

Statement 1006—Chassis Warning for Rack-Mounting and Servicing

To prevent bodily injury when mounting or servicing this unit in a rack, you must take special precautions to ensure that the system remains stable. The following guidelines are provided to ensure your safety:

  • This unit should be mounted at the bottom of the rack if it is the only unit in the rack.
  • When mounting this unit in a partially filled rack, load the rack from the bottom to the top with the heaviest component at the bottom of the rack.
  • If the rack is provided with stabilizing devices, install the stabilizers before mounting or servicing the unit in the rack.
 Warning

Statement 1032—Lifting the Chassis

To prevent personal injury or damage to the chassis, never attempt to lift or tilt the chassis using the handles on modules, such as power supplies, fans, or cards. These types of handles are not designed to support the weight of the unit.

 Warning

Statement 1098—Lifting Requirement

Two or more people are required to lift the heavy parts of the product. To prevent injury, keep your back straight and lift with your legs, not your back.

Step 1

Remove and discard the two L-brackets and the 20 mounting screws that the chassis is shipped with. Do not re-use them during any part of the installation process.

Step 2

Assemble the left and right shelf brackets on to the rack.

  1. Position the support flanges of the left and right shelf brackets onto the front and rear of the left and right rails respectively.

  2. Align and secure the brackets to the rack by using 16 screws on each side.

    Use 10-32, 12-24, or M6 pan head screws from the standard accessory kit.​ Use the same type of screws for the left and right shelf brackets.​

    Assembling the shelf brackets on the rack

    1

    Pan head screws

    2

    Shelf brackets

Step 3

Insert the chassis between the shelf brackets and slide it in.

Inserting the chassis between the shelf brackets

1

Shelf brackets

-

-

Step 4

Align the mounting holes in the L-brackets with the rack rails or on the cable mount (if installed) with the mounting holes in the equipment rack.

Use 13 screws on each side to mount the brackets.

Step 5

Assemble and mount both the chassis rear-mounting brackets on to the chassis from rear.

Mount the brackets using three screws on each side.

Step 6

Assemble and mount both the rear rack-mounting brackets on to the rack.

Mount the brackets using four screws on each side.

Attaching the rear rack-mounting brackets

Step 7

Use a tape measure and level to ensure that the chassis is installed straight and level.

What's next

After installing the chassis in its location, complete the installation process by

  1. connecting the chassis to system ground,
  2. installing and connecting the power supplies to the power source,
  3. connecting the network interface cables to the supervisor module and line card modules. This may involve installing transceivers before you attach the network interface cables, and
  4. powering up the chassis and verifying the installation.

Install the switch on 23-inch shelf brackets

Installing the switch on 23-inch shelf brackets involves these steps.

  • Install the shelf kit L-brackets.
  • (Optional) Install the cable guides on the chassis with the shelf kit L-brackets.
  • Rack-mount the chassis.

Installing the shelf kit L-brackets

Before you begin

Ensure that you have the 23-inch rack-mount kit (C9610-23-KIT-2=). This shelf kit is not a standard accessory kit, you must order it separately.

Install the shelf brackets before you install the chassis on to the rack to help support the weight of the chassis while you secure the L-brackets to the rack enclosure. Ensure that you have enough clearance between the insides of the left and right rails of your rack system and install the shelf brackets accordingly.

You must front-mount the 23-inch shelf brackets.

Keep the following tools handy.

  • Number 1 and number 2 Phillips screwdrivers
  • 3/16-inch flat-blade screwdriver
  • Tape measure and level
 Note

The switch chassis is shipped with two L-brackets installed on the front sides of the chassis. If you are rack-mounting the switch using the shelf kit, these L-brackets must be removed and replaced with L-brackets that are part of the 23-inch rack-mount kit.

Step 1

Remove and discard the L-brackets and the ten mounting screws that the chassis is shipped with. Do not re-use them during any part of the installation process.

Step 2

Unpack the L-brackets from the C9610-23-KIT-2 accessory kit.

Step 3

Secure the left and right shelf brackets to the rack.

  1. Position the support flanges of the left and right shelf brackets on to the front of the left and right rails, respectively.

  2. Align and secure the brackets to the rack by using four screws on each side.

Use the 10-32, 12-24, or M6 pan head screws from the accessory kit and use the same type of screws for both the brackets.​

Installing the cable guides for 23-inch shelf brackets

Step 1

Position the cable guides to align with the L-brackets installed on the chassis.

Step 2

Secure the cable guides to the L-brackets using a screw for each cable guide.

Use the M3 pan head screw from the cable guide kit.

Step 3

Position the cable guides and backplates to align with the L-brackets installed on the chassis.​

Step 4

Secure the cable guides to the backplates by using five screws on each cable guide.

Use the M6 pen head screw from the accessory kit.

Chassis with cable guides attached

What's next

Rack mount the chassis to a rack installed with shelf brackets.

Rack-mounting the chassis on 23-inch shelf brackets

This procedure shows how to rack mount the chassis on 23-inch shelf brackets.

 Tip
We recommend that you have a third person to assist in this procedure.
 Warning

Statement 1006—Chassis Warning for Rack-Mounting and Servicing

To prevent bodily injury when mounting or servicing this unit in a rack, you must take special precautions to ensure that the system remains stable. The following guidelines are provided to ensure your safety:

  • This unit should be mounted at the bottom of the rack if it is the only unit in the rack.
  • When mounting this unit in a partially filled rack, load the rack from the bottom to the top with the heaviest component at the bottom of the rack.
  • If the rack is provided with stabilizing devices, install the stabilizers before mounting or servicing the unit in the rack.
 Warning

Statement 1032—Lifting the Chassis

To prevent personal injury or damage to the chassis, never attempt to lift or tilt the chassis using the handles on modules, such as power supplies, fans, or cards. These types of handles are not designed to support the weight of the unit.

 Warning

Statement 1098—Lifting Requirement

Two or more people are required to lift the heavy parts of the product. To prevent injury, keep your back straight and lift with your legs, not your back.

Before you begin

  • Install the 23-inch shelf kit L-brackets on the chassis.
  • If required, install the cable guides for the 23-inch shelf kit.

Step 1

Secure the brackets to the chassis by using 13 screws on each side.​

  1. Position the 23-inch 2-post brackets with the chassis.​

  2. Adjust the brackets position to align with the holes.​

    Use the M4 flat head screws provided with the standard accessory kit.

Securing the support flanges to the shelf brackets

1

Pan head screws and the

-

-
Securing the 2-post brackets to the chassis

Step 2

Insert the chassis on to the rail.

  1. Pull out all four of the handholds on the chassis.

  2. With a person standing at each side of the chassis, insert one hand into each handhold, and slowly lift the chassis. Avoid sudden twists or moves to prevent injury.

  3. Rest the back end of the chassis on the edges of the shelf bracket rails and slide it in until the first pair of handles on both sides of the chassis are near the rack posts.

  4. Push in the handholds that are closest to the rack posts.

  5. Continue sliding the chassis in until the second pair of handholds are near the rack posts. Push in the second pair of handholds.

  6. Continue sliding the chassis unit it rests completely on the shelf brackets. Slide in further until the L-brackets make contact with the rack posts.

Inserting the chassis on to the rail

Step 3

Position the 23-inch L-brackets to align with the rack, and secure the brackets to the rail.

Use 15 screws on each side. Use the 10-32, 12-24, or M6 pan head screws provided with the standard accessory kit.​

Step 4

Align and secure the left and right shelf brackets to the chassis by using 8 screws on each side.

Use the M4 pan head screws provided from the optional accessory kit.

What's next

After installing the chassis in its location, complete the installation process by

  1. connecting the chassis to system ground,
  2. installing and connecting the power supplies to the power source,
  3. connecting the network interface cables to the supervisor module and line card modules. This may involve installing transceivers before you attach the network interface cables, and
  4. powering up the chassis and verifying the installation.

Install the switch in NEBS-compliant mode

This section describes

  • The NEBS-compliant air filter.
  • How to install the NEBS-compliant cable guides.
  • How to rack mount the Cisco C9610 series smart switches in NEBS-compliant mode.

NEBS-compliant air filter

An NEBS-compliant installation allows filtered, front-to-rear airflow. To mount the chassis in NEBS-compliant mode with the air filter, use a 19-inch rack mount. Filter brackets that are mounted on the side of the chassis to hold the air filter.

A 19-inch rack mount is used for mounting the switch in a standard 19 inches (48.26 cms) equipment rack with two unobstructed outer posts. This kit is not suitable for racks with obstructions (such as a power strip) that could impair access to the field-replaceable units (FRUs) of the switch.

Rack mounting the chassis in NEBS-compliant mode

Before you begin

  • Read the safety warnings carefully before starting any installation procedure to make sure you understand the hazards and precautions.
  • Place the chassis on the floor or on a sturdy table as close as possible to the rack. Leave enough clearance to allow you to move around the chassis.
  • Open the NEBS rack-mount kit (C9610-NEBS-KIT=) and verify that all parts are included.
  • Make sure that you have the required tools and accessories.
    • Phillips screwdriver with a torque capability ​
    • Cable management brackets
 Note

Some equipment racks provide a power strip along the length of one of the rear posts. If your rack has this feature, consider the position of the strip when planning fastener points. Before installing the brackets on the chassis, determine whether to install the chassis from the front or the rear of the rack.

Perform this task to rack mounting the switch in NEBS-compliant mode.

Step 1

Attach the cable guides on the chassis.

For more information, see Attaching cable guides on the chassis with preinstalled L-brackets task.

Step 2

Position the cable guides to align with the vertical mounting brackets preinstalled on the chassis and secure the cable guides to the vertical mounting brackets.

Use the M3 pan head screws from the C9610-NEBS-KIT to secure the cable guides to the vertical mounting brackets.

Step 3

Secure the left and right cable guides to the chassis.

Use the pan head screws provided in the standard accessory kit, C9610-19-KIT-4.

Step 4

Install the top and bottom hood covers.

Position the top and bottom hood assembly in between the left and right cable guides, and secure the hoods.​

Use flat head M3 screws from the C9610-NEBS-KIT to secure the top and bottom hood assembly.

Step 5

Install the right and the left doors.

  1. Position the door frames to align with the cable guides, and pull in the two protruding spring pins so that the pins are held inside the door frames. ​

  2. Align the spring pins to the holes in the bottom of the door plates, and then release the spring pins, so that the spring pins are inserted into the holes.

Ensure the spring pins are properly inserted into the holes so that the doors can freely swing open on the spring pins.

Step 6

Install the shoulder screws at the top and bottom of both the door frames to secure the door.

Use the number 4 Allen tool to fix the four screws.

Step 7

Attach the grounding cable on the left and right to the cable guides.

Use M3 pan head screws from C9610-NEBS-KIT.

Step 8

To replace the NEBS airfilter, open either the right or left door assembly, and remove the air filter.

  1. Use the Philips screwdriver to remove screws of the door assembly.

Step 9

Install the new air filter from C9610-NEBSFILTER kit, and then install the removed door assembly

  1. Use the screws removed in Step 8 to install the doors.

Establishing system ground

Perform these steps to attach the grounding lug and cable to the grounding pad.

Grounding lug can be installed on the front and rear of the chassis.​

Before you begin

 Warning

Statement 1046—Installing or Replacing the Unit

To reduce risk of electric shock, when installing or replacing the unit, the ground connection must always be made first and disconnected last.

If your unit has modules, secure them with the provided screws.

To connect the system ground, you require these tools and materials:

  • Grounding lug: a two-hole grounding lug, which supports up to 6 American Wire Gauge (AWG) size. Supplied as part of the standard accessory kit.
  • Grounding screws: two M4 x 8 mm (metric) pan-head screws. Supplied as part of the standard accessory kit.
  • Grounding wire: the grounding wire should be sized according to local and national installation requirements. Depending on the power supply and system, a 12 to 6 AWG copper conductor is required for U.S. installations. Commercially available 6-AWG wire is recommended. The length of the grounding wire depends on the proximity of the switch to proper grounding facilities.
  • No. 1 Phillips screwdriver.
  • Crimping tool to crimp the grounding wire to the grounding lug.
  • Wire-stripping tool to remove the insulation from the grounding wire.

Step 1

Use a wire-stripping tool to remove approximately 0.75 inches (19 mm) of the covering from the end of the grounding wire.

Step 2

Insert the stripped end of the grounding wire into the open end of the grounding lug.

Step 3

Crimp the grounding wire in the barrel of the grounding lug. Verify that the ground wire is securely attached to the ground lug.

Step 4

Secure the grounding lug to the system ground connector with two M4 screws. Ensure that the grounding lug and the grounding wire do not interfere with other switch hardware or rack equipment.

Step 5

Prepare the other end of the grounding wire, and connect it to an appropriate grounding point in your site to ensure adequate earth ground for the switch.

Installing the ground lug from the front of the chassis

Attaching an ESD strap

After you install the system ground lug, follow these steps to correctly attach the electrostatic discharge (ESD) wrist strap.

Step 1

Attach the ESD wrist strap to bare skin.

  1. If you are using the ESD wrist strap supplied with the FRUs, open the wrist strap package and unwrap the ESD wrist strap. Place the black conductive loop over your wrist and tighten the strap such that it touches your bare skin well.

  2. If you are using an ESD wrist strap equipped with an alligator clip, open the package and remove the ESD wrist strap. Locate the end of the wrist strap that attaches to your body and secure it to your bare skin.

Step 2

Grasp the spring or alligator clip on the ESD wrist strap and momentarily touch the clip to a bare metal spot (unpainted surface) on the rack. We recommend that you touch the clip to an unpainted rack rail so that any built-up static charge is then safely dissipated to the entire rack.

Step 3

Attach either the spring clip or the alligator clip to the ground lug screw as follows:

  1. If you are using the ESD wrist strap that is supplied with the FRUs, squeeze the spring clip jaws open, position the spring clip to one side of the system ground lug screw head, and slide the spring clip over the lug screw head so that the spring clip jaws close behind the lug screw head.

     Note

    The spring clip jaws do not open wide enough to fit directly over the head of the lug screw or the lug barrel.

  2. f you are using an ESD wrist strap that is equipped with an alligator clip, attach the alligator clip directly over the head of the system ground lug screw or to the system ground lug barrel.

Follow these guidelines, when handling modules.
  • Handle carriers using the available handles or edges only; avoid touching the printed circuit boards or connectors.
  • Place a removed component board side (refers to the side of the switch where the main circuit board [PCB] is located) up on an antistatic surface or in a static-shielding container. If you plan to return the component to the factory, immediately place it in a static shielding container.
  • Never attempt to remove the printed circuit board from the metal carrier.
     Caution

    For safety, periodically check the resistance value of the antistatic strap. The measurement should be between 1 and 10 megohm (Mohm).

Installing a fan tray

The Cisco C9610 series smart switches ship with preinstalled fan trays. Before removing or installing a fan tray ensure that you follow the guidelines and safety warnings.

 Caution
When removing a fan tray, keep your hands and fingers away from the spinning fan blades. Let the fan blades completely stop before you remove the fan tray.

Online insertion and removal

While the fan tray is designed to be removed and installed while the system is operational (powered on) without presenting an electrical hazard or damage to the system, there is a time constraint when you remove and replace the fan tray in a system that is powered on.

 Caution

The system can safely run without a fan tray only for a few minutes, until the critical temperature threshold is exceeded. Watch for any alarms triggered in the software. After the critical temperature threshold exceeds without sufficient cooling, the system shuts down if the alarm is not cleared.

You can remove and replace the fan tray only from the rear of the chassis.

When you remove and replace a fan tray in a non-operating system, there is no time constraint.

When you order a spare, a fan tray that contains six fans and a connector are shipped. Even if one of the fans is not functioning and you need to replace the fan, you must order a fan tray; individual fans cannot be ordered.

Removing a fan tray

You can only remove the fan tray from the rear of the chassis. When you remove the fan tray, the fan tray assembly is removed; this includes the fan tray and the connector.

Fan trays are hot-swappable. You do not need to power down the system to remove fan trays.

Before you begin

  • Read the safety instructions in the Installing a fan tray section.
  • Ensure that you have these tools and accessories available
    • Phillips-head screwdriver, and an
    • anti-static mat.

Step 1

Keep the replacement fan tray ready by removing it from the shipping packaging. Place it on an anti-static mat and within arm's reach. Do not detach the connector module.

 Note

When you remove and replace the fan tray in a system that is powered on, there is a time constraint. The system can safely run without a fan tray only for 2 minutes. So it is important to complete this first step before you remove the fan tray from the rear of the chassis.

Step 2

Proceed with removing the fan tray from the chassis. Loosen the four captive installation screws on the fan tray until the screws are free of the chassis.

Removing the captive installation screws on the fan tray

In PDF, to view the animation, click this link.

Step 3

Hold both the handles of the fan tray and remove the fan tray assembly completely out of the bay.

Removing the fan tray assembly

In PDF, to view the animation, click this link.

What's next

Set the removed fan tray on an anti-static mat and proceed with installing the replacement or spare fan tray.

Installing a fan tray

Note that you can install the fan trays on Cisco C9610 series smart switches only from the rear panel.

When inserting the fan tray, make sure that the Cisco logo on the fan tray must be on the top.

Before you begin

  • Read the safety warnings.
  • Ensure that you have the following tools and accessories available:
    • Phillips-head screwdriver
    • Anti-static mat

Step 1

On the replacement fan tray assembly, ensure that the four screws securing the fan tray to the connector are tight. Be careful not to overtighten the screws.

Step 2

Hold both the fan tray assembly handles.

Step 3

Position the fan tray with its rear (the side with the electrical connectors) at the opening of the fan tray slot in the chassis.​

Step 4

Align the two tracks on the top of the fan tray with the two sets of rails at the top of the fan tray slot in the chassis.​

 Note

If you try to insert the fan tray in inverse, you will not be able to insert it into the bay. Ensure that the top and bottom of the fan tray is aligned to the top and bottom of the bay.

Inserting the fan tray

In PDF, to view the animation, click this link.

Step 5

Slide the fan tray slowly into the chassis with both your hands, until the four captive installation screws make contact with the chassis.

Do not slam in the fan tray into the slot. Plug in the fan tray slowly

Step 6

Tighten the four (two at the top and two at the bottom of the fan tray) captive installation screws and secure the fan tray assembly in the chassis.

Tightening the captive screws on the fan tray

In PDF, to view the animation, click this link.

What's next

Verify that the fan tray status LED turns green within 20 seconds after the installation.

Verifying fan tray installation

Follow these steps to verify that the new fan tray is installed correctly and is operating properly.

Before you begin

To check the operation of the fans, you have to power up the chassis.

Step 1

Listen to the sound of the fans; you should immediately hear them operating. If you do not hear the sound, ensure that the

  1. fan tray is inserted completely in the chassis,

  2. faceplate is flush with the chassis panel, and

  3. captive installation screws are sufficiently tightened.

 Important

If the fan tray is not installed correctly, the fans may not run at all, or they may run at full speed. When the fan tray operates at full speed, increased noise levels may be expected.

Step 2

Check if the fan tray LED is lit and is green.

Step 3

Even after several attempts if the fans do not operate, or if you experience trouble with the installation (for instance, if the captive installation screws do not align with the chassis holes), contact the Cisco TAC for assistance.

Installing a power supply module

Cisco C9610 series smart switches ship with preinstalled power supply modules. This section describes how to remove and install the power supply modules.

Required tools and equipments

To install a power supply unit on a Cisco C9610 switch, you need

  • Phillips-head screwdriver
  • 10-mm torque driver (with a 3-inch shaft, at a minimum)
  • Wire-stripping tool
  • Wire-crimping tool

Removing and installing power supply modules

The chassis supports field-replaceable and hot-swappable AC-input and DC-input power supply modules. You can install a mix of AC-input and DC-input modules in the chassis. This section describes how to remove and install both kinds of modules and safety warnings to adhere to.

  • In redundant mode, you do not have to power down the switch to replace or upgrade the power supplies.
  • In combined mode, the module is still hot-swappable as long as the difference between total output power and the total used power is greater than the capacity of the module being removed. Total output power: Total used > Capacity of power supply module being removed.
 Warning

Statement 1003—DC Power Disconnection

To reduce risk of electric shock or personal injury, disconnect DC power before removing or replacing components or performing upgrades.

 Warning

Statement 1005—Circuit Breaker

This product relies on the building’s installation for short-circuit (overcurrent) protection. To reduce risk of electric shock or fire, ensure that the protective device is rated not greater than: 20A for AC and 60A for DC.

 Warning

Statement 1017—Restricted Area

This unit is intended for installation in restricted access areas. Only skilled, instructed, or qualified personnel can access a restricted access area.

 Warning

Statement 1022—Disconnect Device

To reduce the risk of electric shock and fire, a readily accessible disconnect device must be incorporated in the fixed wiring.

 Warning

Statement 1073—No User-Serviceable Parts

There are no serviceable parts inside. To avoid risk of electric shock, do not open.

Removing a power supply module

Perform this task to remove a power supply module.

Before you begin

 Warning

Statement 1073—No User-Serviceable Parts

There are no serviceable parts inside. To avoid risk of electric shock, do not open.

Step 1

Turn the power switch of the designated power supply module to OFF (0) position.

Step 2

Loosen and remove the retainer strip that is around the power cord.

Step 3

Remove the power cord from the power receptacle on the power supply.

Step 4

Press the release latch at the bottom of the power supply module upwards.

Detaching the power supply module from the slot

In PDF, to view the animation, click this link.

Step 5

Grasp the power supply module handle with one hand, and slide the power supply module out fully.

Sliding the power supply module out

In PDF, to view the animation, click this link.

 Caution

Do not leave any power supply slot open for any amount of time while the system is powered up. Before inserting a new power supply unit, for instance, when replacing the unit, ensure that there are no foreign, conductive or other objects, or debris in the slot.

 Warning

Statement 1028—More Than One Power Supply

This unit might have more than one power supply connection. To reduce risk of electric shock, remove all connections to de-energize the unit.

What's next

Set the power supply aside and proceed with installing the new or replacement power supply module. Install blank covers in all power supply bays that are to remain empty (C9600-PWR-BLANK). For information about installing blank covers, see Removing and installing power supply blanks.

Installing a power supply module

Perform this task to install a power supply module.

Before you begin

 Warning

Statement 1073—No User-Serviceable Parts

There are no serviceable parts inside. To avoid risk of electric shock, do not open.

Ensure that you have installed the cable guide before you begin this procedure. This is to properly guide and arrange the power cords that you will attach as part of the installation.

Step 1

Remove the replacement power supply from its shipping packaging.

Step 2

Verify that the power switch of the replacement power supply is in the OFF (0) position.

Step 3

If installed, remove the blank power supply cover from the empty power supply bay. For information about removing blank covers, see Removing and installing power supply blanks. Save the blank cover for future use.

Step 4

Grasp the power supply handle with one hand and slide the power supply all the way into the power supply bay. Make sure that the power supply is fully seated in the bay.

Inserting the power supply into the power supply bay

In PDF, to view the animation, click this link.

  1. When correctly installed, the latch on the power supply locks-in the module, to avoid accidental removal of the module.

    Locking-in the PSU

    In PDF, to view the animation, click this link.

Step 5

Verify that all site power and grounding requirements have been met.

Step 6

Verify that you have the correct power cord for your location and power supply rating and only then plug the power cord connector into the power supply receptacle.

Step 7

Follow the steps to install the power cord retainer, to hold it in place and avoid accidental removal.

  1. Fix the strap in the power cord retainer to the power supply module, to hold the clamp in place.

  2. Slide the retainer clamp around the power cord and position the retainer closest to the power supply.

    Depending on the width of the power cord, adjust the size of the retainer clamp, if required.

  3. Press the tabs on the retainer clamp towards each other to secure the power cord.

Step 8

Set the power switch to the ON (|) position

What's next

Connect the power supply to the power source.

Connecting to a power source

These sections provide information about connecting the chassis to an AC and DC power source.

Connecting to an AC power source

Step 1

Prior to connecting the power supply to a power source, ensure that the chassis is properly grounded.

Step 2

Plug the power cable into the AC power receptacle on the power supply module.

Step 3

Plug the other end of the power cable into a power source supplied by the data center.

 Note
When using redundant mode, connect each power supply to a separate power source.

Step 4

Verify that the power supply is receiving power by checking that the LED is on and is green. For more information about the power supply LEDs and the conditions that they indicate, see Power supply module LEDs.

When you first activate the power supply, you can verify the functionality of the LED by checking that LED turns on for a couple of seconds. If the LED is flashing amber or green, check the power connections on the power supply and the power source.

Connecting to a DC power source

To connect the DC power supply directly to one or two DC power sources, follow these steps.

Before you begin

 Warning

Statement 1022—Disconnect Device

To reduce the risk of electric shock and fire, a readily accessible disconnect device must be incorporated in the fixed wiring.

 Warning

Statement 1033—Safety Extra-Low Voltage (SELV)—IEC 60950/ES1–IEC 62368 DC Power Supply

To reduce the risk of electric shock, connect the unit only to a DC power source that complies with the SELV requirements in the IEC 60950-based safety standards or the ES1 requirements in the IEC 62368-based safety standards.

Step 1

Prior to connecting the power supply to a power source, ensure that the chassis is properly grounded.

Step 2

Plug the DC power cable into the DC power receptacle on the power supply module.

Plugging in the DC power cable


1

power cable

Step 3

Turn off the power at the circuit breakers for the portions of the DC grid power that you are connecting to and verify that all of the LEDs on the DC grid power supplies are off.

Step 4

Install the two cables from the DC power cable to a DC power source as follows:

  1. If the unconnected end of each power cable is not stripped of its insulation for the last 0.75 inches (19 mm), use wire strippers to remove that amount of insulation.

  2. Attach the negative cables to the negative terminals of a DC power source, and attach the positive cables to the positive terminals of the same power source.

    Attaching the cable to the power source


    1

    positive terminal

    2

    negative terminal
 Note
If you are using combined power mode or power supply redundancy mode, connect all the power supplies in the chassis to the same power source. If you are using input source redundancy mode or full redundancy mode, connect half the power supplies to one DC power source and the other half of the power supplies to another DC power source.

Step 5

Verify that the power supply is receiving power by checking that the LED is on and is green.

When you first activate the power supply, you can verify the functionality of the LED by checking that LED turns on for a couple of seconds. If the LED is flashing amber or green, check the power connections on the power supply and the power source.

Verifying the power supply installation

Step 1

Verify the power supply operation by checking the power supply’s front-panel LED. See Power supply module LEDs.

Step 2

Check the power supply and system status from the system console by entering show power command in privileged EXEC mode. 

Switch# show power

Step 3

If the LEDs or show power command output indicate a power problem or other system problem, see the Troubleshooting section for more information.

Removing and installing power supply blanks

 Warning

Statement 1029—Blank Faceplates and Cover Panels

Blank faceplates and cover panels serve three important functions: they reduce the risk of electric shock and fire, they contain electromagnetic interference (EMI) that might disrupt other equipment, and they direct the flow of cooling air through the chassis. Do not operate the system unless all cards, faceplates, front covers, and rear covers are in place.

If a power supply bay in a chassis is unused, you must cover it with a power supply blank cover to maintain proper airflow through the chassis. Part number of the power supply blank is C9606-PWR-BLANK=.

Front view of a power supply blank cover


1

Release handles

2

Retainer clip

Removing a power supply blank cover

To remove the blank cover from a bay, use the release handles to hold the blank cover (with your thumb and index fingers), squeeze both the handles toward each other and slide the cover out of the bay.

Removing a power supply blank cover


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Release handles that are squeezed toward each other
 Caution
Do not leave any power supply slot open for any amount of time while the system is powered up. Prior to inserting a new power supply unit, for instance, when replacing the unit, ensure there are no foreign, conductive or other objects, or debris in the slot.

Installing a power supply blank cover

To install a power supply blank cover, push the blank cover straight and into the bay. You will hear retainer clips snap into place when installed correctly. You can hold the blank cover by the outside edges when you perform this task; alternatively, use the release handles to hold the blank cover.

Installing a power supply blank cover


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Power supply blank
Power supply blank cover installed


1

Power supply blanks after installation
 Note
Power supply blank covers can be placed in any slot when fewer than 4 power supplies are installed in a chassis.

Finding the PSU serial number

If you contact Cisco Technical Assistance, you need to know the serial number. These figures show where the serial number is located. You can also use the show version privileged EXEC command to see the serial number.

Serial number on the power supply module


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power supply module serial number

-

-

Verifying the switch chassis installation

To make sure that your Cisco C9610R chassis is installed correctly, follow these steps.

Step 1

Verify that the ejector levers of each module are fully closed (parallel to the faceplate) to ensure that the supervisor and all the line cards are fully seated in the backplane connectors.

Step 2

Verify that all empty module slots and power supply bays have blanks installed properly. The blanks optimize the air flow through the chassis and contain EMI.

Step 3

Switch on the power supply modules to power up the system. During the power-up sequence, the system performs a series of bootup diagnostic tests.

The switch is designed to boot up in less than 30 minutes, provided that the neighboring devices are in fully operational state.

What's next

Additional system diagnostic tests are also available. These tests allow you to perform a complete sanity check on the system prior to inserting the system into your network, and to monitor the health of the system while the system is running.

 Tip
When prestaging systems in a nonproduction environment, we recommend that you run all the diagnostic tests, including the disruptive tests, to prescreen the systems for failures, if any.