1.3 SYSTEM BASICSInstallation Manual 291.3.6 Hardware1.3.7 Expansion CapabilitiesExpansion requires additional port card(s): KX-TVS102 or KX-TVS204.• The KX-TVS102 card has 2 digital/analog ports, and the ports are increased inincrements of 2.• The KX-TVS204 card has 4 digital ports, and the ports are increased in incrementsof 4.Both the KX-TVS102 and the KX-TVS204 card can be installed in all models. (But SLOT 2 ofthe KX-TVS125 is not available for installing the KX-TVS204 card.)1.3.8 Internal Modem Card (KX-TVS325 only)An internal modem card is installed in the KX-TVS325 prior to factory shipment. This card isnecessary for programming and maintenance from remote locations.The maximum data transfer rate of the internal modem is 33600 bps.Table 1-4KX-TVS125 KX-TVS225 KX-TVS325• One Hard Disk Drive• One Port Card (KX-TVS204)• One Optional Port CardSlot for KX-TVS102 Card• One RS-232C Connector• One Rotary Switch• One Hard Disk Drive• One Port Card (KX-TVS204)• Two Optional Port CardSlots for KX-TVS102and/or KX-TVS204Cards• One RS-232C Connector• One Rotary Switch• One Hard Disk Drive• One Port Card (KX-TVS204)• One Internal ModemCard• Five Optional Port CardSlots for KX-TVS102and/or KX-TVS204Cards• One RS-232C Connector• One DIP Switch (4-bit)
