Cisco AIR-LAP1310G Скачать руководство пользователя

Страница: 37 / 40

Cisco Aironet 1300 Series Lightweight Outdoor Access Point Mounting Instructions

78-17634-01

Using a DC Power Source

Coax Cable Lengths

In some DC power source environments, the voltage supplied to the power injector can vary depending
on the operating load. The following sections indicate the maximum coax cable lengths that can be
supported using several typical coax cables.

To determine the maximum coax cable length supported for a different coax cable, you can use the coax
cable length calculator utility at this URL:

http://www.cisco.com/go/aironet/coax_length_utility

Environments Providing 12 VDC Power

Table 3

indicates the maximum cable length that can be supported by several coax cables when using a

+12 VDC power source.

Environments Providing 24 VDC Power

Table 4

indicates the maximum cable length that can be supported by several coax cables when using a

+24 VDC power source.

Environments Providing 40 VDC Power

Table 5

indicates the maximum cable lengths that can be supported by several coax cables when using a

+40 VDC power source.

Table 3

Maximum Cable Length for Environments Providing 12 VDC Power

Cable Parameters

RG-6/U

Belden 9077

RG-59/U

Belden 1426A

RG-59/U

Belden 1505A

RG-11/U

Belden 8213

Minimum voltage available at
power injector (volts)

Maximum cable length (meters)

7.5

Table 4

Maximum Cable Length for Environments Providing 24 VDC Power

Parameters

RG-6/U

Belden 9077

RG-59/U

Belden 1426A

RG-59/U

Belden 1505A

RG-11/U

Belden 8213

Minimum voltage available at
power injector (volts)

Maximum cable length (meters)

100

Table 5

Maximum Cable Lengths for Environments Providing 40 VDC Power

Cable Parameters

RG-6/U

Belden 9077

RG-59/U

Belden 1426A

RG-59/U

Belden 1505A

RG-11/U

Belden 8213

Minimum voltage available at
power injector (volts)

Maximum cable length (meters)

100

Содержание AIR-LAP1310G

Страница 1: ...Lightweight Outdoor Access Point Model number AIR LAP1310G and contains the following sections Introduction page 2 System Requirements page 2 Safety Warnings page 3 Safety Precautions page 5 Choosing a Mounting Location page 7 Mounting the Access Point page 10 Activating the Lightweight Access Point page 32 Using a DC Power Source page 35 Using a DC Power Source page 35 Related Documentation page ...

Страница 2: ...ined the access point downloads its software if the versions on the access point and controller do not match After an access point joins a controller you can reassign it to any controller on your network LWAPP secures the control communication between the access point and controller by means of a secure key distribution utilizing X 509 certificates on both the access point and controller The acces...

Страница 3: ...cket Four bolts for securing the access point bracket to the unit Grounding block and mounting screws Ground lug for the access point two hex nuts and two washers Weatherproofing kit consisting of Coax Seal and electrical joint compound The optional wall mount kit for indoor use contains these items Wall mount bracket with 4 mounting bolts and washers Two sub mini RG 59 coax cables 12 in or 30 5 c...

Страница 4: ...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 Ultimate disposal of this product should be handled according to all national laws and regulations Statement 1040 Warning...

Страница 5: ... safety as well as others seek assistance from a person with skills and knowledge related to the construction and operation of electrical equipment and has received safety training on the hazards involved 2 Keep safety as well as performance in mind when selecting your installation site Remember electric power lines and phone lines look alike Always assume that overhead lines are very dangerous 3 ...

Страница 6: ...ct the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available Statement 1024 Caution To ensure correct installation and grounding install the access point in compliance with your local and national electrical codes National Fire Protection Association NFPA 70 National Electrical Code U S Canadian Electrical Code Part I CSA 22 1 Canad...

Страница 7: ...ance from obstacles The mounting location can be a wall ceiling the top or side of a building or on a tower providing a clear unobstructed line of sight to the wireless devices With the integrated antenna access point configuration the location must allow the access point to be oriented in the proper direction With the external antenna access point configuration the external antenna must be locate...

Страница 8: ...and terrain both along and near the path have a significant bearing on the propagation of radio signals and can cause both interference and signal cancellation When choosing a site consider the effects of the following common obstacles Trees and large plants A tree directly in the path can totally block the signal With clearance above the trees there are usually no secondary effects but you should...

Страница 9: ...allation Identify the roof area wall or tower for mounting the access point Determine the access area such as a stairway or a ladder Identify existing equipment installations and assess the condition of proposed towers or mounting structures Assess environmental conditions such as temperature ventilation and humidity Cable Routes Make sure the following cable route requirements are met before begi...

Страница 10: ...ounting the Access Point This section describes how to mount the access point and position the antenna and contains the following topics Required Tools and Fasteners page 11 Window Mounting page 12 Wall or Ceiling Mounting Bracket page 13 Rooftop or Wall Mount page 15 Tower Mount page 18 Mast Mount page 21 Applying Coax Seal Tape page 24 Assembling the Mounting Hardware page 26 Attaching the Mount...

Страница 11: ...example it might be necessary to secure the access point to an unusually large diameter pipe or odd shaped structural member that the supplied mounting bracket cannot accommodate The rooftop or wall mounting bracket requires the following user provided fasteners Wooden structure four 1 4 x 1 inch minimum lag bolts Hollow walls four 1 4 20 x 2 3 4 molly anchors Concrete structure four 1 4 x 1 3 4 i...

Страница 12: ... easily while some types greatly restrict radio signals These are some general guidelines for operating through window glass Avoid glass with metallic content or metallic coatings Avoid glass with conductive gas between the panes Avoid glass with embedded wire Select windows at roughly the same height at both ends Select windows with the least thickness Ensure that radio signal quality tests are c...

Страница 13: ...external antenna access point unit using the wall or ceiling mounting bracket follow these steps Step 1 Choose a mounting location for the access point For more information see Choosing a Mounting Location section on page 7 Step 2 Find a solid mounting position for the mounting bracket such as a stud or main building member on a building wall or ceiling It may be necessary to utilize a stud finder...

Страница 14: ...equately support the access point Step 5 Tighten the bolts to secure the access point mounting bracket to the wall or ceiling Mounting the Power Injector on the Access Point When using the wall or ceiling mounting bracket you can mount the power injector directly on the access point mounting lugs see Figure 3 using the hardware included with the bracket Note When mounted together the access point ...

Страница 15: ...out attaching the ground lug to the access point see Step 3 and Step 4 in the Attaching the Housing Bracket to the Access Point section on page 28 See Figure 11 for the ground lug location 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 ...

Страница 16: ...ers Step 3 Assemble the rooftop mount For more information see the Assembling the Rooftop Mount section on page 26 Step 4 Mount the rooftop bracket at the mounting location using the following user provided hardware Wooden structure four 1 4 x 2 inch minimum lag bolts Concrete structure four 1 4 x 1 inch minimum bolts with concrete anchors Figure 4 shows the rooftop mast assembly Figure 4 Roof Mou...

Страница 17: ...int To route and connect cables follow these steps Step 1 Unspool two 75 ohm cables the full length from the access point to the grounding block laying them out straight without kinks Do not cut the cables until you know the total required length between the access point and grounding block Step 2 Install F connectors on the access point end of each cable and connect the cables to the access point...

Страница 18: ...all the access point in compliance with your local and national electrical codes National Fire Protection Association NFPA 70 National Electrical Code U S Canadian Electrical Code Part I CSA 22 1 Canada and if local or national electrical codes are not available refer to IEC 364 Part I through Part 7 other countries Note Local code may require grounding of the rooftop mount Step 6 For outdoor loca...

Страница 19: ...round 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 Caution To ensure correct installation and grounding install the access point in compliance with your local and national electrical codes National Fire Prot...

Страница 20: ...of the tower laying them out straight without kinks Do not cut the cables until you know the total required length between the access point and grounding block Step 2 Install F connectors on the cable ends before climbing the tower Step 3 Tie a rope near the end of the two cables and secure it using black electrical tape Make sure that the connectors do not support any cable weight Step 4 From the...

Страница 21: ... Preparing the mast 2 Mounting the access point 3 Routing mast cables 4 Raising the mast and connecting cables This warning applies to outdoor installations Warning Only trained and qualified personnel should be allowed to install replace or service this equipment Statement 1030 Preparing the Mast To prepare the mast follow these steps Step 1 Choose a mounting location for the mast For more inform...

Страница 22: ...an use the supplied hardware The mounting brackets accommodate a small mast see Figure 6 For more information see the Assembling the Mounting Hardware section on page 26 Figure 6 Access Point Attached to a Small Mounting Pole Step 2 Connect the ground lug on the access point to the mast using 6 gauge wire Use a crimping tool to secure the wire to the ground lug Use a mast clamp or tapped screws in...

Страница 23: ...n its mounting base clamp orient the antenna in the direction of the remote antenna and secure the guy wires Step 2 Tighten the mast clamp so the mast is secure but so that it can be rotated for final adjustments in positioning 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 appro...

Страница 24: ...on which leads to performance degradation or link problems The following connectors must be weather sealed F connectors located at the access point and each grounding block R TNC antenna connectors when using the access point with an external antenna Note Do not use only plastic electrical tape on the connectors because it deteriorates during long term exposure to ultraviolet light and extreme wea...

Страница 25: ...4 01 Mounting the Access Point Figure 7 Coax Seal Tape Application Step 4 Using your fingers mold and form the Coax Seal around the cable and connector to form a smooth surface Make sure to squeeze out any air pockets see Figure 8 Figure 8 Coax Seal Tape after Forming into Shape 117058 117057 ...

Страница 26: ...an accommodate tower mast or rooftop installations The mounting hardware comprises the following key parts Housing brackets Mounting bracket Rooftop mount or wall mounting bracket Assembling the Rooftop Mount The rooftop mount or wall mounting bracket see Figure 9 is used to mount your access point to a flat horizontal or vertical surface such as a building roof or wall You must assemble the rooft...

Страница 27: ...olt and hand tighten Step 6 Position the mast pipe and base plate as shown in Figure 9 Step 7 Align the lower square hole in the mast pipe with the semi circular cut out on the base plate Step 8 Place the carriage bolt into the square hole on the inside of the mast pipe Step 9 Place a washer and hex nut on the end of the carriage bolt and hand tighten Step 10 Repeat Steps 8 and 9 for the other squ...

Страница 28: ...low these steps Step 1 Before attempting to attach the housing bracket refer to Figure 10 Figure 10 Housing Bracket Attachment Step 2 Attach the housing bracket to the housing using four hex bolts Torque bolts to 8 to 10 ft lb Step 3 Apply a thin layer of electrical joint compound to the access point at the ground lug location See Figure 11 1 Housing bracket 3 Hang pin 2 Hex bolt with serrated fla...

Страница 29: ...uts on the mounting studs Note After you install the access point on its support connect this ground to the building ground using 6 AWG wire Attaching the Mounting Bracket The mounting bracket is suitable for rooftop mast or tower supports How you attach the mounting bracket to the support depends on the mast diameter as follows 1 Threaded mounting studs for the ground lug 117141 1 1 Mast Type Mas...

Страница 30: ...the mounting bracket to the rooftop support or small mast follow these steps Step 1 Position the mounting bracket next to the mounting pole so that the arrow on the bracket points up Figure 12 Mounting Bracket Assembly for Rooftop Support Step 2 Attach the mounting bracket to the mast using two U bolts and four nuts and washers Note If you are using the integrated antenna loosely tighten the U bol...

Страница 31: ...et into the hang pin slots on the mounting bracket The connectors should face downward See Figure 13 Figure 13 Mounting the Access Point to the Support Step 2 Secure the housing bracket to the support bracket with four hex bolts and flat washers Note If you are using the integrated antenna loosely tighten the U bolts so you can adjust the access point horizontally for antenna positioning Step 3 Ro...

Страница 32: ...tep 2 Ensure that proper grounding is connected to the access point Step 3 Ensure that lightning arrestors are connected for externally mounted access points Step 4 Ensure that the dual coax cables are connected to the power injector Step 5 Connect the power plug from the power module to the power injector Step 6 Connect an Ethernet LAN cable to the power injector Step 7 Plug the power module AC c...

Страница 33: ... Figure 14 shows the power injector s console serial port connector Figure 14 Console Serial Port Connector Note The Cisco part number for the DB 9 to RJ 45 serial cable is AIR CONCAB1200 Browse to http www cisco com go marketplace to order a serial cable Step 2 Set up a terminal emulator to communicate with the access point Use the following settings for the terminal emulator connection 9600 baud...

Страница 34: ... you need to move your access point to a different location in your network you must clear the manually entered controller information to allow your access point to associate with a different controller Note This command requires the controller configured Enable password to enter the CLI EXEC mode You can use these EXEC mode CLI commands to clear or remove the manually entered controller informati...

Страница 35: ... battery cables are loose or in a service shop where a mechanic accidentally removes the battery cable while the engine is running In order to comply with the transportation vehicle load dump requirements specified in SAE 1211 and SAE1455 standards you must use an external load dump protection device This device must be connected to the power cable between your vehicle s battery system and the pow...

Страница 36: ...plying power The power plug has a screw on cap to secure the power cable to the power injector The mating power plug is a Switchcraft 760K see Figure 15 Figure 15 Power Plug Inline Power Fuse When you mount the access point in a vehicle an inline power fuse must be used in the positive power line going to the power injector Note The inline power fuse must be listed and certified to the appropriate...

Страница 37: ...rted by several coax cables when using a 24 VDC power source Environments Providing 40 VDC Power Table 5 indicates the maximum cable lengths that can be supported by several coax cables when using a 40 VDC power source Table 3 Maximum Cable Length for Environments Providing 12 VDC Power Cable Parameters RG 6 U Belden 9077 RG 59 U Belden 1426A RG 59 U Belden 1505A RG 11 U Belden 8213 Minimum voltag...

Страница 38: ... the access point Cisco Aironet 1300 Series Outdoor Access Point Bridge Hardware Installation Guide Quick Start Guide Cisco Aironet Lightweight Access Points Release Notes for Cisco Wireless LAN Controllers and Lightweight Access Points Cisco Wireless LAN Controller Configuration Guide Table 6 Maximum Cable Lengths for Environments Providing 110 VAC Power Cable Parameters RG 6 Belden 1828D RG 59 U...

Страница 39: ... Location of Access Point Serial Number Label The access point serial number label contains the following information Model number such as AIR LAP1310G Serial number such as S N VDF0636XXXX 11 alphanumeric digits MAC address such as MAC 00abc65094f3 12 hexadecimal digits Location of manufacture such as Made in Singapore You need your product serial number when requesting support from the Cisco Tec...

Страница 40: ...ew whatsnew html Subscribe to the What s New in Cisco Product Documentation as an RSS feed and set content to be delivered directly to your desktop using a reader application The RSS feeds are a free service Cisco currently supports RSS Version 2 0 Cisco and the Cisco Logo are trademarks of Cisco Systems Inc and or its affiliates in the U S and other countries A listing of Cisco s trademarks can b...

Результаты поиска

Содержание AIR-LAP1310G

Отзывы:

Похожие инструкции для AIR-LAP1310G

Бренды по названию

Популярные бренды

Cisco AIR-LAP1310G, Инструкция по монтажу

Результаты поиска

Содержание AIR-LAP1310G

Отзывы:

Похожие инструкции для AIR-LAP1310G

Бренды по названию

Популярные бренды