3.6 Information about the Physical Extension Cards118 Installation Manual3.6 Information about the Physical ExtensionCards3.6.1 CSIF4 Card (KX-TDA0143) and CSIF8 Card (KX-TDA0144)FunctionCSIF4: 4-port CS interface card for 4 CSs.CSIF8: 8-port CS interface card for 8 CSs.Accessories and User-supplied ItemsAccessories (included): noneUser-supplied (not included): RJ45 connectorCAUTIONMake sure that the status of all the CSs connected to the CSIF cards are set to in-service (INS). Forinformation about how to view CS information using the KX-TDE Maintenance Console, refer to "2.5.15Utility—CS Information" in the PC Programming Manual. If there is a CS in out-of-service (OUS) status,make sure that it is securely connected to the CSIF card. If the CS remains in OUS status, there maybe a fault with the connection. Do not leave the connected CS in OUS status since it may cause severedamage to the CSIF card.Notes• LINE 5 to LINE 8 are for CSIF8 card only.• When using the CSIF4 card, please note that the PBX software will recognise the CSIF4 card asthe CSIF8 card. As a result, 8 cell stations may appear to be available; however, only 4 cell stationsare supported by the CSIF4 card.• For details about connecting the CS, refer to "3.9.7 Connecting a Cell Station to the PBX" in "3.9Connection of DECT Portable Stations" or "3.10.7 Connecting a Cell Station to the PBX" in "3.10Connection of 2.4 GHz Portable Stations".RJ45(LINE 1 to LINE 8)LEDTo CS
