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CallFinder

®

 DID 

DID-to-Analog Adapter 

Model CF220-DID 

 
 
 
 
 
 
 
 
 
 

Cabling Guide 

 
 

 

       

Summary of Contents for CallFinder CF220-DID

Page 1: ...CallFinder DID DID to Analog Adapter Model CF220 DID Cabling Guide ...

Page 2: ...y person or organization of such revisions or changes Check Multi Tech s web site for current versions of our product documentation Record of Revisions Revision Date Description A 06 15 07 Initial release of CF220 DID Cabling Guide B 10 02 07 Update support info and fix format C 03 14 08 Update mechanical drawing Trademarks CallFinder FaxFinder Multi Tech and the Multi Tech logo are registered tra...

Page 3: ...allFinder unit and some preliminary considerations for its inter operation with PBX units Instructions for software setup can be found in the User Guide Mechanical Mounting The CF220 DID CallFinder can be surface mounted with screws spaced according to the dimensions shown MultiTech Systems Inc 3 ...

Page 4: ...tional documentation for administrators This printed Cabling Guide You Supply A nearby AC power outlet Two nearby connections to a PBX or key phone system One or two nearby analog DID trunk lines each with a block of associated DID telephone numbers A connection to your Ethernet LAN A PC with an Ethernet connection and a web browser from which to configure the CallFinder unit Windows or Linux can ...

Page 5: ...e directory numbers However only one call can occur on this line at any given time DID lines are sold in groups For example a telco in New York City might offer a DID line with a set of 10 directory numbers in the range of 212 555 4100 through 212 555 4109 When ordering your DID line ask the telco representative for these details about the DID service These details will be important when setting u...

Page 6: ... to telco DID lines Connector at CallFinder RJ 11 Connector at telco end RJ 11 Reset Switch Power Cable Receptacle To Earth Ground CallFinder CF220 DID Hookup Cabling to your Ethernet LAN RJ 45 connector Cabling to PBX FXO to PBX Station Port FXS to PBX Trunk Port Connectors RJ 11 at both ends 6 MultiTech Systems Inc ...

Page 7: ...llFinder software you will configure the Extension Ports as either FXS or FXO and this must be done before they can be connected to your PBX Connect CallFinder to Earth Ground Connect the CallFinder s ground connector to a true earth ground the ground of your building s electrical system Grounding connectors must be secured permanently to product ground screw and earth ground screw Earth Ground Sc...

Page 8: ...acle and fasten it with the lock nut Connect the female end of the AC cord to the power block Then plug the AC cord into the power outlet Caution Use only the 9 Vdc power transformer supplied with the CallFinder Use of any other transformer voids the warranty and can damage the CallFinder Lock Nut 8 MultiTech Systems Inc ...

Page 9: ... and running If the Status indicator does not flash check that the power supply is solidly connected and that the AC outlet is live Connect CallFinder to Ethernet Network Plug one end of your RJ45 Ethernet cable into the CallFinder s Ethernet jack labeled 10 100 and the other end into your network Ethernet hub This Ethernet cable is not included with your CallFinder unit Note Before connecting to ...

Page 10: ...figured Thereafter connect the CallFinder into the network Connect CallFinder to DID Lines Plug one end of the phone cable into the CallFinder s Channel 1 DID jack and the other end into an analog DID trunk line jack The DID Line cable is included with your CallFinder Caution Never plug the DID connector into a standard POTS Line This may damage the CallFinder or the central office equipment Use o...

Page 11: ... occur Before making connections to the CallFinder Extension FXS FXO channels you must know the type of PBX port to which each CallFinder port will be connected and set the Extension Port field in the CallFinder Channel Configuration screen appropriately When connecting to a PBX Station Port set the CallFinder channel to FXO When connecting to a PBX Trunk Port set the CallFinder channel to FXS Whe...

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