Samsung OfficeServ 7400 General Description Manual

Also see for OfficeServ 7400: System administration guide User guide User instructions Technical manual General description

Contents

2.3.3 STATION CARDS8DLIThis card is an eight circuit digital station interface card that provides 2B+D service when installed in any univer-sal card slot in all cabinets. Keyset daughter boards will only work when connected to this card.16DLI2This card is a sixteen circuit digital station interface card that provides 1B+D service when installed in any univer-sal card slot in all cabinets. Keyset daughter boards will not work when connected to this card.8SLIThis card is a eight circuit analog station interface for industry standard single line telephones or other analogperipheral devices.The 8SLI does not contain any over-voltage protection and is not qualified as OPX. It also doesnot contain DTMF receivers, but shares system DSP resources. It can be inserted in any universal card slot in allcabinets. Each port on this card is intended for connection to one telephone. Connecting multiple telephones toa port may result in incorrect operation or damage to the card.This card supports Power Fail Transfer feature. Seethe installation manual for details.16SLI2This card is a sixteen circuit analog station interface for industry standard single line telephones or other analogperipheral devices. The 16SLI does not contain any over-voltage protection and is not qualified as OPX. It alsodoes not contain DTMF receivers, but shares system DSP resources. It can be inserted in any universal card slot inall cabinets. Each port on this card is intended for connection to one telephone. Connecting multiple telephonesto a port may result in incorrect operation or damage to the card. This card supports the Power Fail Transfer fea-ture. See the installation manual for details.16MWSLIThis card is a sixteen circuit analog station interface for industry standard single line telephones that require oper-ation of an industry standard message waiting lamp with a voltage range of 85 ~ 96 VDC. The lamp can be pro-grammed to be on continuously or flash at a programmable rate of 100ms to 2000ms ON/OFF times. The16MWSLI does not contain any over-voltage protection and is not qualified as OPX. It also does not contain DTMFreceivers, but instead shares the system DSP resources. It can be inserted in any universal card slot in all cabinets.Each port on this card is intended for connection to one telephone. Connecting multiple telephones to a portmay result in incorrect operation or damage to the card. This card supports the Power Fail Transfer feature. Seeinstallation manual for details.8COMBOThis card has a combination of eight dedicated digital stations ports (1B+D) for Samsung Digital Keysets andeight dedicated analog station ports for industry standard single line telephones or other analog devices. Thiscard installs in any universal slot in any cabinet.2.5