Panasonic KX-TDA0490 Getting Started

Also see for KX-TDA0490: Programming guide Getting started

Contents

Panasonic KX-TDA0490 Getting Started Manual pdf 17 page image

2.2 Cable ConnectionGetting Started 172.2 Cable ConnectionUse a Category 5 (CAT5) Ethernet cable (10BASE-T/100BASE-TX) with an RJ45 connector toconnect the VoIP Gateway Card to a network device.When connecting the card to a switching hub, use an Ethernet straight cable; when connectingdirectly to a router or PC, use an Ethernet cross cable.NoteUse only CAT5 Ethernet cable for connection.2.2.1 Attaching a Ferrite Core to the CableWhen connecting the VoIP Gateway Card to a network device, first attach a ferrite core (included withthe card) to the cable.1. Wrap the cable once around the ferrite core, leaving 5 cm between the ferrite core and theconnector.2. Close the case of the ferrite core.If you need to open the ferrite core, use a flathead screwdriver to unlatch the case of the ferrite core.5 cm