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Figure 20: Detaching the Fan Tray

Captive screw

2

Fan tray handle

1

Step 2

Grasp the fan tray handle with one hand and the outside of the chassis with the other hand. The figure above
shows the front of the fan tray, including the handle.

The fans are exposed on the left side of the fan tray. Keep your fingers, clothing, and jewelry away
from the fans. Always handle the fan tray by the handle.

Caution

Step 3

Pull the fan tray toward you no more than 1 inch to disengage it from the power receptacle on the midplane,
as shown in the following figure.

Installing the Cisco NCS 4216

24

Installing the Cisco NCS 4216

Removing and Replacing the Fan Tray

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Содержание NCS 4216

Страница 1: ...e Cisco NCS 4216 it is important to prepare for the installation by Preparing the site site planning and reviewing the installation plans or method of procedures MOP Unpacking and inspecting the Cisco NCS 4216 Gathering the tools and test equipment required to properly install the Cisco NCS 4216 For more instructions on how to prepare for the installation of the Cisco NCS 4216 see the Preparing fo...

Страница 2: ...ssis with the screws removed when performing Step 1 The recommended maximum torque is 28 in lb 3 16 N m The A907 FAN E fan tray with filter A907 FAN F cannot be mounted using the mounting screws that are supported for fan tray This is not an issue with the FAN tray filter blank panel A907 FAN F B We recommend that you use the short screws provided in the following rack mount kits to avoid interfer...

Страница 3: ...lect the 21 or 23 inches adapter for your plenum based on your rack size Note Procedure Step 1 Position the adapter to the plenum base and secure using a maximum torque of 11 5 in lb 1 3 N m See figure below Figure 2 Adapter to Plenum Plenum 2 Plenum adapter deflector 1 Securing the Plenum to the base 3 Step 2 Position the air deflector inside the plenum and secure using a maximum torque of 11 5 i...

Страница 4: ...m deflector with a recommended torque of 11 5 in lb 1 3 N m See figure below Figure 4 Plenum Deflector Securing screws onto plenum 2 Secure deflector to plenum base 1 Installing the Cisco NCS 4216 4 Installing the Cisco NCS 4216 Installing Plenum Assembly and Chassis in the Rack ...

Страница 5: ...in lb 1 3 N m See figure below Figure 5 Assembling Air Baffle to the Plenum Side plate 2 Air baffle 1 Plenum deflector 4 Plenum base 3 Step 5 Secure the air baffle using a maximum torque of 11 5 in lb 1 3 N m See figure below Installing the Cisco NCS 4216 5 Installing the Cisco NCS 4216 Installing Plenum Assembly and Chassis in the Rack ...

Страница 6: ...plenum base Step 7 Position the front cover hinge assembly on the plenum deflector Secure the front cover using a recommended torque of 11 5 in lb 1 3 N m See figure below Figure 7 Front Cover Hinge Assembly on the Plenum Front cover hinge assembly 1 Installing the Cisco NCS 4216 6 Installing the Cisco NCS 4216 Installing Plenum Assembly and Chassis in the Rack ...

Страница 7: ...rackets to Plenum Deflector Screws to secure brackets 2 Cable brackets 1 Step 9 Position the plenum assembly to the rack and secure the cable brackets to the rack using a torque of 11 5 in lb 1 3 N m See figure below Installing the Cisco NCS 4216 7 Installing the Cisco NCS 4216 Installing Plenum Assembly and Chassis in the Rack ...

Страница 8: ...lenum to the brackets 3 Step 10 Position cable guides on the router chassis Step 11 Guide the router chassis carefully into the plenum assembly See figure below Installing the Cisco NCS 4216 8 Installing the Cisco NCS 4216 Installing Plenum Assembly and Chassis in the Rack ...

Страница 9: ...ring screws to chassis onto rack 3 Step 12 Position the door onto the router chassis and slide it into the rack Secure the screws with a torque of 11 5 in lb 1 3 N m See figure below Installing the Cisco NCS 4216 9 Installing the Cisco NCS 4216 Installing Plenum Assembly and Chassis in the Rack ...

Страница 10: ...S 4216 router Before performing any of the following procedures ensure that power is removed from the DC circuit Statement 1074 Warning This equipment is intended to be grounded Ensure that the host is connected to earth ground during normal use Statement 39 Warning For nominal voltage of 60 VDC the input voltage range is from 40 to 72 VDC Note Installing the Cisco NCS 4216 10 Installing the Cisco...

Страница 11: ...ole threads and establish a metal to metal contact Also clean both surfaces outside the screw points that come in contact so that they are free of paint and other nonconductive coating Apply an appropriate antioxidant compound to the surfaces Warning Installing Air Plenum in NCS 4216 Shelf for ANSI 23 inch Configuration To install the Air Plenum in NCS 4216 Shelf for ANSI 23 inch configuration fol...

Страница 12: ...vertical air plenum to the right of the horizontal air plenum Follow step 5 Step 7 Install the horizontal air plenum above the vertical air plenums Follow step 5 Step 8 Install the pre assembled air plenum for ANSI 23 inch configuration Step 9 Install the pre assembled air plenums in the ANSI 23 inch rack or cabinet Step 10 Check the length between the top and bottom horizontal air plenums where t...

Страница 13: ...to both horizontal and vertical mounting of the router in a rack Figure 13 Installing the Router Chassis in the Rack To install the router chassis in the equipment rack perform these steps Procedure Step 1 Position the chassis in the rack as follows Installing the Cisco NCS 4216 13 Installing the Cisco NCS 4216 Installing the Router Chassis in the Rack ...

Страница 14: ...upply ejector handles to lift the chassis using the handles to lift the chassis can deform or damage the handles Caution Step 3 Install the 8 or 12 4 or 6 per side rack mount screws through the holes in the bracket and into the threaded holes in the equipment rack posts Step 4 Use a tape measure and level to verify that the chassis is installed straight and level Installing the Cisco NCS 4216 Door...

Страница 15: ...ided along with the packaging three screws on the side and two screws on the bottom of the door bracket and tighten them to a torque value of 11 5 in lb 1 3 N m Step 3 Place a safety washer on the front bottom of the door bracket and fasten it with a fastener Step 4 Repeat steps 1 and 2 for the door bracket on the opposite side Installing the Cisco NCS 4216 15 Installing the Cisco NCS 4216 Install...

Страница 16: ...n the top and bottom Always wear an ESD wrist strap and connect the strap to the ESD plug when working on the NCS shelf Note To open and remove the door of the NCS 4216 router follow the steps below Procedure Step 1 Turn the knob to unlock the door Step 2 Swing the door open Step 3 Remove the ground cable from the shelf by removing the screw Step 4 Pull the top hinge pin holding the door to the ch...

Страница 17: ...uter This section describes how to ground the Cisco NCS 4216 chassis The router provides two locations for attaching a 2 hole grounding lug according to the rack mounting brackets you use to install the router When installing the unit assemble grounding lug using screw and serrated washer provided along with Kit NCS4216 DOOR Note Installing the Cisco NCS 4216 17 Installing the Cisco NCS 4216 Insta...

Страница 18: ...tripping tools appropriate to the wire you are using Before making connections to the Cisco NCS 4216 ensure that you disconnect the power at the circuit breaker Otherwise severe injury to you or damage to the router may occur Caution 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 appropr...

Страница 19: ...und lug manufacturer crimp the ground lug to the ground wire as shown in the figure below Step 4 Use a Phillips head screwdriver to attach the 2 hole ground lug and wire assembly to the router with the 2 pan head Phillips head screws For a 23 inch EIA rack attach the 2 hole ground lug to the rear of the router Step 5 Connect the other end of the ground wire to a suitable grounding point at your si...

Страница 20: ... removal Note Step 3 Secure the fan tray to the chassis using the attached captive installation screws The recommended maximum torque is 5 5 in lb 62 N m This completes the procedure for installing or replacing the fan tray in a Cisco NCS 4216 For information about connecting cables to the fan tray alarm port see the Connecting the Fan Tray Alarm Port section For a summary of the LEDs on the fan t...

Страница 21: ...captive installation screws at the top and bottom of the dust filter frame See the figure below Figure 18 Blank Fan Filter Dummy fan filter 2 Captive screw 1 Step 2 Slide the new dust filter A907 FAN F onto the fan tray Step 3 Secure the filter with the top and bottom captive screws in the chassis Installing the Cisco NCS 4216 21 Installing the Cisco NCS 4216 Removing and Replacing the Dust Filter...

Страница 22: ...er A907 FAN F within 6 months of buying as the shelf or storage life is less than 6 months The ideal storage condition for a filter is a cool dry and dark environment Surroundings that adversely affect the dust filter are high heat humidity at high temperatures and ultraviolet light Note Installing the Cisco NCS 4216 22 Installing the Cisco NCS 4216 Removing the Dust Filter ...

Страница 23: ...ower off If the system is powered with PSUs other than 900W DC or 1200W AC and if the system is powered off then the system should be completely powered off for 30 seconds with all the PSU in the system simultaneously and then turned on for the system to power on Note Do not introduce body parts or objects in the fan tray slot when installing or removing the fan tray module Exposed circuitry is an...

Страница 24: ...ing the handle The fans are exposed on the left side of the fan tray Keep your fingers clothing and jewelry away from the fans Always handle the fan tray by the handle Caution Step 3 Pull the fan tray toward you no more than 1 inch to disengage it from the power receptacle on the midplane as shown in the following figure Installing the Cisco NCS 4216 24 Installing the Cisco NCS 4216 Removing and R...

Страница 25: ...the fan tray handle Note This completes the steps for removing the fan tray from the chassis The chassis must not be allowed to operate without functioning fans for more than 60 seconds Note To install the new fan tray follow the steps in the Installing the Fan Tray section The following table shows the fan OIR timelines Table 1 Fan OIR Timelines OIR Time Temperature º C at 1800 m Serial Number 60...

Страница 26: ...that will be connected to the ports on the module If a blank module filler plate is installed in the slot in which you plan to install the module remove the plate by removing its 2 Phillips pan head screws Step 2 Fully open both the ejector levers on the new module as shown in the figure below To prevent ESD damage handle modules by carrier edges only Caution Step 3 Position the module in the slot...

Страница 27: ...s are fully closed when they are flush with the module faceplate Step 6 Tighten the two captive installation screws on the module The recommended maximum torque is 5 5 in lb 62 N m Make sure that the ejector levers are fully closed before tightening the captive installation screws Note Step 7 Verify that the captive installation screws are tightened on all of the modules installed in the chassis T...

Страница 28: ... following steps Procedure Step 1 Disconnect any cables attached to the ports on the module Step 2 Verify that the captive installation screws on all the modules in the chassis are tight This step ensures that the space created by the removed module is maintained If the captive installation screws are loose the EMI gaskets on the installed modules will push the modules toward the open slot which i...

Страница 29: ...notes any removed modules and places those modules in the administratively shutdown state 4 Places any previously configured interfaces on the module back to the state they were in when they were removed Any newly inserted interfaces are put in the administratively shutdown state as if they were present but unconfigured at boot time If you insert the same type of module into a slot its ports are c...

Страница 30: ...ide the interface module into the router slot until the interface module makes contact with the backplane The following figure shows how to install the interface module Figure 23 Inserting an Interface Module Step 4 Tighten the locking thumbscrews on both sides of the interface module The recommended maximum torque is 5 5 in lb 62 N m Step 5 Connect all the cables to each interface module Installi...

Страница 31: ...face module without powering down the router This feature called hot swapping or OIR allows you to remove and replace a redundant module without disrupting router operation The Cisco NCS 4216 does not support hot swapping an interface module with another module of a different type For example you cannot swap an SFP Gigabit Ethernet module with a copper Gigabit Ethernet module without disrupting ro...

Страница 32: ...n and running the router does the following 1 Determines if there is sufficient power for the module 2 Scans the backplane for configuration changes 3 Initializes the newly inserted module In addition the system notes any removed modules and places those modules in the administratively shutdown state 4 Places any previously configured interfaces on the module back to the state they were in when th...

Страница 33: ...t power ensure that the total maximum load on each circuit supplying the power supplies is within the current ratings of the wiring and breakers In some systems you can use an UPS to protect against power failures at your site Avoid UPS types that use ferroresonant technology These UPS types can become unstable with systems like the Cisco NCS 4216 which can have substantial current draw fluctuatio...

Страница 34: ...ounding equipment Use the grounding lug to attach a wrist strap for ESD protection during servicing Installing the DC Power Supply The sections describe how to install a DC power supply in the Cisco NCS 4216 This equipment is suitable for installation in Network Telecommunications Facilities and locations where the NEC applies Note This equipment is suitable for installations utilizing the Common ...

Страница 35: ...y is fully seated in the bay Figure 24 Installing the DC Power Supply Step 5 Tighten the captive installation screws of the power supply The recommended maximum torque is 5 5 in lb 62 N m If you are installing a redundant DC power supply repeat these steps for the second power source Connecting DC Power Supply Unit A900 PWR900 D2 The DC power supply accepts a dual hole type lug The lug must be a U...

Страница 36: ...t Step 3 Use a wire stripping tool to strip the ends of each of the two wires coming from the DC input power source as recommended by the lug manufacturer Stripping more than the recommended amount of wire can leave behind exposed wire from the terminal block after installation Note Step 4 Identify the positive and negative feed positions for the terminal block The recommended wiring sequence is a...

Страница 37: ...e tie wrap allows for some slack in the wire Activating the DC Power Supply Perform the following procedure to activate the DC power supply Procedure Step 1 Remove the tape from the circuit breaker switch handle and restore power by moving the circuit breaker switch handle to the On position Step 2 Verify power supply operation by checking if the power supply front panel LEDs are in the following ...

Страница 38: ...Caution 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 Installation of the equipmen...

Страница 39: ...tion Install only in accordance with national and local wiring regulations Warning Installing the AC Power Supply Module for A900 PWR1200 A 1200 W Follow these steps to install the power supply module Procedure Step 1 Ensure that the system earth ground connection has been made For ground connection installation instructions see the Installing the Chassis Ground Connection Step 2 If necessary remo...

Страница 40: ... captive installation screws must be tight to ensure protective grounding continuity Warning Recommended Power Cables We recommend the following power cables for Cisco NCS 4216 routers Table 3 Power Cable PIDs for A900 PWR1200 A 1200 W Description PID US AC Power Cord for Cisco NCS4200 NEMA 5 20 PWR CAB AC USA520 Installing the Cisco NCS 4216 40 Installing the Cisco NCS 4216 Recommended Power Cabl...

Страница 41: ... 1293 PWR CAB AC IND AC POWER CORD WIRE HARNESS Argentina IRAM 2073 IEC60320 C21 ST 4M 30 AWG STRANDED 250 0 V 16 0 A PWR CAB AC ARG Activating the AC Power Supply Follow these steps to activate the AC power supply Procedure Step 1 Plug the power cord into the power supply Step 2 Connect the other end of the power cord to an AC input power source Step 3 Verify power supply operation by checking th...

Страница 42: ...the end of the console cable with the RJ45 connector to the light blue console port on the router or Connect a USB Type A to Type A cable to the USB console port as shown in the figure below If you are using the USB serial port for the first time on a Windows based PC install the USB driver now according to the instructions in the following sections Installing the Cisco Microsoft Windows XP USB Dr...

Страница 43: ...uch as Microsoft Windows HyperTerminal This software should be configured with the following parameters 9600 baud 8 data bits no parity 1 stop bit no flow control Installing the Cisco NCS 4216 43 Installing the Cisco NCS 4216 Connecting to the Serial Port using Microsoft Windows ...

Страница 44: ...Cable to the Cisco NCS 4216 USB 5 pin mini USB Type B to USB Type A console cable 2 USB Type A console port 1 USB Type A 3 Installing the Cisco NCS 4216 44 Installing the Cisco NCS 4216 Connecting to the Serial Port using Microsoft Windows ...

Страница 45: ...ev tty usbmodem1a21 9600 To disconnect the OS X USB console from the Terminal window Enter Ctrl a followed by Ctrl Connecting to the Console Port using Linux This procedure shows how to connect a Linux system USB port to the console using the built in Linux Terminal utility Procedure Step 1 Open the Linux Terminal window Step 2 Connect the Linux USB port to the router Step 3 Enter the following co...

Страница 46: ... Follow the instructions on your screen to complete the installation Step 4 Connect the USB cable to the PC and router USB console ports The EN LED for the USB console port turns green and within a few moments the Found New Hardware Wizard appears Following the instructions to complete the installation of the driver The USB console is ready for use Installing the Cisco Microsoft Windows 2000 USB D...

Страница 47: ...n provides instructions for how to uninstall the Cisco Microsoft Windows USB device driver Uninstalling the Cisco Microsoft Windows XP and 2000 USB Driver This procedure shows you how to uninstall both the Microsoft Windows XP and 2000 USB driver The driver can be removed using the Windows Add Remove Programs utility or the setup exe program Using the Add Remove Programs Utility Disconnect the rou...

Страница 48: ...ld Wizard Completed window appears click Finish Connecting to the Auxiliary Port When a modem is connected to the auxiliary port a remote user can dial in to the router and configure it Use a light blue console cable and the DB 9 to DB 25 connector adapter The console cable and DB 9 to DB 25 connector are not included with the Cisco NCS 4216 they are ordered separately Note To connect a modem to t...

Страница 49: ...dapter Step 3 Connect the DB 25 end of the modem adapter to the modem Step 4 Make sure that your modem and the router auxiliary port are configured for the same transmission speed up to 115200 bps is supported and for mode control with data carrier detect DCD and data terminal ready DTR operations Installing the Cisco NCS 4216 49 Installing the Cisco NCS 4216 Connecting to the Auxiliary Port ...

Страница 50: ...lation from the exposed OSP cabling The addition of Primary Protectors is not sufficient protection in order to connect these interfaces metallically to OSP wiring Warning Installing and Removing SFP The Cisco NCS 4216 supports a variety of SFP modules including optical and Ethernet modules For information on how to install and remove SFP modules see the documentation for the SFP module at http ww...

Страница 51: ...insert or remove the memory stick whether the router is powered on or not Note This completes the USB Flash memory installation procedure Connecting Timing Cables The sections describe how to connect timing cables to the Cisco NCS 4216 When installing the cabling to the RSPs we recommend that you leave a service loop of extra cabling sufficient to allow for fan tray removal Note Connecting Cables ...

Страница 52: ...nect these interfaces metallically to OSP wiring Warning Connecting Cables to a GNSS Interface The sections describe how to connect cables from the Cisco NCS 4216 to a GPS unit for input or output timing of frequency A Y cable is required to connect to a primary and backup RSP in order to ensure that the router continues to transmit timing signals in the event of a network failure For a mini coax ...

Страница 53: ...e Telcordia GR 1089 NEBS standard for electromagnetic compatibility and safety connect the ToD ports only to intra building or unexposed wiring or cable The intrabuilding cable must be shielded and the shield must be grounded at both ends The intra building port s of the equipment or subassembly must not be metallically connected to interfaces that connect to the OSP or its wiring These interfaces...

Страница 54: ...ure 30 Installing the GNSS Module in the RSP Inserting the GNSS Module 2 Screw on the GNSS Module 1 Connecting Ethernet Cables The Cisco NCS 4216 interface modules support RJ45 or SFP Ethernet ports For instructions on how to connect cables to Ethernet SFP ports see the Connecting Cables to SFP Modules section The RJ45 port supports standard straight through and crossover Category 5 unshielded twi...

Страница 55: ...a cabling sufficient to allow for fan tray removal Note Follow these steps to connect the cable to a copper Gigabit Ethernet port Procedure Step 1 Confirm that the router is powered off Step 2 Connect one end of the cable to the Gigabit Ethernet port on the router Step 3 Connect the other end to the BTS patch or demarcation panel at your site Connecting Cables to SFP Modules For information on con...

Страница 56: ...nector is connected to a RJ48 AMP64 or a DIN patch panel Use the thumbscrews on either side of the connector to secure the cable to the interface Patch Panel cables The patch panel cable connects the interface modules with the patch panel Each cable connects one VHDCI connector on the interface module to the connector on the patch panel A set of three cables is required to connect one interface mo...

Страница 57: ...f the equipment or subassembly is suitable for connection to intra building or unexposed wiring or cabling only The intra building port s of the equipment or subassembly must not be metallically connected to interfaces which connect to the OSP or its wiring These interfaces are designed for use as intra building interfaces only Type 2 or Type 4 ports as described in GR 1089 CORE and require isolat...

Страница 58: ...el The PANEL 48 3 HDBNC Provide 48 HDBNC connectors on the front of the patch panel These connectors terminate to 75 ohm coaxial cable through the HDBNC plug Figure 35 Patch Panel Connector on the Patch Panel Installing Patch Panel To install the brackets on the rear of the patch panel perform these steps Procedure Step 1 Remove the patch panel rack mount brackets from the accessory kit and positi...

Страница 59: ...rforming Step 3 The recommended maximum torque is 28 in lb 3 16 N m Step 4 Position the cable management guides against the mounting brackets on the patch panel see the figure below Figure 38 Patch Panel Front View with Brackets and Guides Installing the Cisco NCS 4216 59 Installing the Cisco NCS 4216 Installing Patch Panel ...

Страница 60: ...s The recommended maximum torque is 28 in lb 3 16 N m Step 6 Position the patch panel with brackets and guide onto the rack and secure with screws provided The recommended maximum torque is 28 in lb 3 16 N m see the figure below Installing the Cisco NCS 4216 60 Installing the Cisco NCS 4216 Installing Patch Panel ...

Страница 61: ...Figure 40 Patch Panel Front View with Brackets and Guides Installed on Rack Installing the Cisco NCS 4216 61 Installing the Cisco NCS 4216 Installing Patch Panel ...

Страница 62: ...Brackets and Guides Installed on Rack Install 3G Patch Panel You can choose to either set up the Cisco ASR 903 3G patch panel on a rack or wall mount it Installing the Cisco NCS 4216 62 Installing the Cisco NCS 4216 Install 3G Patch Panel ...

Страница 63: ...fied by the ground lug manufacturer crimp the ground lug to the ground wire Step 2 Use a 6 AWG ground wire to connect the other end to a suitable grounding point at your site Figure 42 Patch Panel Grounding Single Installing the Cisco NCS 4216 63 Installing the Cisco NCS 4216 Install Rack Brackets ...

Страница 64: ...insert the rear of the chassis between the mounting posts If the rear of the patch panel is at the front of the rack insert the front of the chassis between the mounting posts Step 4 Align the mounting holes in the bracket with the mounting holes in the equipment rack Installing the Cisco NCS 4216 64 Installing the Cisco NCS 4216 Install Rack Brackets ...

Страница 65: ...Figure 44 Installing the Patch Panel Single in a 19 inch Rack Installing the Cisco NCS 4216 65 Installing the Cisco NCS 4216 Install Rack Brackets ...

Страница 66: ...Figure 45 Installing the Patch Panel Dual in a 19 inch Rack Installing the Cisco NCS 4216 66 Installing the Cisco NCS 4216 Install Rack Brackets ...

Страница 67: ...Figure 46 Installing the Patch Panel Single in a 21 inch Rack Installing the Cisco NCS 4216 67 Installing the Cisco NCS 4216 Install Rack Brackets ...

Страница 68: ...Figure 47 Installing the Patch Panel Dual in a 21 inch Rack Installing the Cisco NCS 4216 68 Installing the Cisco NCS 4216 Install Rack Brackets ...

Страница 69: ...Figure 48 Installing the Patch Panel Single in a 23 inch Rack Installing the Cisco NCS 4216 69 Installing the Cisco NCS 4216 Install Rack Brackets ...

Страница 70: ... for both single and double 3G interface module patch panels Set up 3G Patch Panel on Rack To install the optional cable management brackets perform these steps Procedure Step 1 Position the cable management brackets against the front of the chassis and align the screw holes as shown in the figure Step 2 Secure the cable management brackets with the screws The recommended maximum torque is 10 in l...

Страница 71: ...Figure 50 Attaching 19 inch Brackets to Patch Panel Single Installing the Cisco NCS 4216 71 Installing the Cisco NCS 4216 Set up 3G Patch Panel on Rack ...

Страница 72: ...Figure 51 Installing 19 inch Brackets on to Rack Single Installing the Cisco NCS 4216 72 Installing the Cisco NCS 4216 Set up 3G Patch Panel on Rack ...

Страница 73: ...Figure 52 Attaching 19 inch Brackets to Patch Panel Dual Installing the Cisco NCS 4216 73 Installing the Cisco NCS 4216 Set up 3G Patch Panel on Rack ...

Страница 74: ...Figure 53 Installing 19 inch Brackets on to Rack Dual Installing the Cisco NCS 4216 74 Installing the Cisco NCS 4216 Set up 3G Patch Panel on Rack ...

Страница 75: ...Figure 54 Attaching 21 inch Brackets to Patch Panel Single Installing the Cisco NCS 4216 75 Installing the Cisco NCS 4216 Set up 3G Patch Panel on Rack ...

Страница 76: ...Figure 55 Installing 21 inch Brackets on to Rack Single Installing the Cisco NCS 4216 76 Installing the Cisco NCS 4216 Set up 3G Patch Panel on Rack ...

Страница 77: ...Figure 56 Attaching 21 inch Brackets to Patch Panel Dual Installing the Cisco NCS 4216 77 Installing the Cisco NCS 4216 Set up 3G Patch Panel on Rack ...

Страница 78: ...Figure 57 Installing 21 inch Brackets on to Rack Dual Installing the Cisco NCS 4216 78 Installing the Cisco NCS 4216 Set up 3G Patch Panel on Rack ...

Страница 79: ...Figure 58 Attaching 23 inch Brackets to Patch Panel Single Installing the Cisco NCS 4216 79 Installing the Cisco NCS 4216 Set up 3G Patch Panel on Rack ...

Страница 80: ...Figure 59 Installing 23 inch Brackets on to Rack Single Installing the Cisco NCS 4216 80 Installing the Cisco NCS 4216 Set up 3G Patch Panel on Rack ...

Страница 81: ...Figure 60 Attaching 23 inch Brackets to Patch Panel Dual Installing the Cisco NCS 4216 81 Installing the Cisco NCS 4216 Set up 3G Patch Panel on Rack ...

Страница 82: ...e you begin You must first install the mounting brackets and cable guides on to the patch panel before you mount it on the wall You can use the same rack mount brackets 700 113653 01 for wall mount Installing the Cisco NCS 4216 82 Installing the Cisco NCS 4216 Wall Mount 3G Patch Panel ...

Страница 83: ...rackets from the accessory kit and position them beside the device You can install the brackets as shown in the figure Note Figure 62 Wall Mount Single Installing the Cisco NCS 4216 83 Installing the Cisco NCS 4216 Wall Mount 3G Patch Panel ...

Страница 84: ...the wall Before mounting the device ensure that all unused holes at the sides of the device are protected with screws Caution Step 4 Use a tape measure and level to verify that the device is installed straight and on level Patch Panel Dimensions Following are the various patch panel dimensions Installing the Cisco NCS 4216 84 Installing the Cisco NCS 4216 Patch Panel Dimensions ...

Страница 85: ...Figure 64 Patch Panel Without Brackets Installing the Cisco NCS 4216 85 Installing the Cisco NCS 4216 Patch Panel Dimensions ...

Страница 86: ...Figure 65 Patch Panel With Brackets Installing the Cisco NCS 4216 86 Installing the Cisco NCS 4216 Patch Panel Dimensions ...

Страница 87: ...Figure 66 AMP64 Patch Panel With Brackets Installing the Cisco NCS 4216 87 Installing the Cisco NCS 4216 Patch Panel Dimensions ...

Страница 88: ...Figure 67 3G Patch Panel Without Brackets Single Installing the Cisco NCS 4216 88 Installing the Cisco NCS 4216 Patch Panel Dimensions ...

Страница 89: ... Tip Transmit Tip 4 Receive Ring Transmit Ring 5 6 7 8 Patch Panel Cabling for Redundancy You can connect the patch panels with the interface modules for redundancy using the Y cables The Y cable stub lengths are reduced so that the cable does not exceed from the rack spacer The Y cables are numbered based on the different stub length Cable lengths differ for even numbered and odd numbered slots i...

Страница 90: ...able length and 10 inches stub length even slot T1 E1 Cable M 3 CABLE 16TDM R1EL2 16 port cable for TDM CEM Interface Module 42 inches cable length and 7 5 inches stub length even slot T1 E1 Cable M 2 16 port cable for TDM CEM Interface Module 42 inches cable length and 6 5 inches stub length even slot T1 E1 Cable M 1 16 port cable for TDM CEM Interface Module 42 inches cable length and 10 inches ...

Страница 91: ...CEM Interface Module 42 inches cable length and 10 inches stub length even slot T3 E3 Cable L 3 CABLE 16TDM R3EL3 16 port cable for TDM CEM Interface Module 42 inches cable length and 7 5 inches stub length even slot T3 E3 Cable L 2 16 port cable for TDM CEM Interface Module 42 inches cable length and 6 5 inches stub length even slot T3 E3 Cable L 1 3 x 16 port cables for TDM CEM Interface Module ...

Страница 92: ...nd the shield must be grounded at both ends The intra building port s of the equipment or subassembly must not be metallically connected to interfaces that connect to the OSP or its wiring These interfaces are designed for use as intra building interfaces only Type 2 or Type 4 ports as described in GR 1089 CORE and require isolation from the exposed OSP cabling The addition of Primary Protectors i...

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