Samsung OfficeServ 7400 8 Circuit Analogue Trunk Card
Samsung OfficeServ 7400 8 Circuit Analogue Trunk Card Part No. 19307
The 8TRK module provides eight ports for analogue trunk lines. One module has the PRS, MPD, or CID path. It sends voice through the trunk lines and transmits voice data at 64 kbps to one channel.
Major Functions
The 8TRK voice trunk line module performs the following functions:
- Detects ring connection.
- Detects on/off-hook.
- Sends dial pulse.
- Performs detection of Polarity Reverse Signal (PRS).
- Performs the Caller ID (CID) function.
- Periodically checks if the line is connected. If so, the voice data can be transmitted.
- This function is called line monitoring.
- Functions as the relay path of caller information. (When caller information is entered as 8TRK, connect the RCM – an optional module – with the MCP so that the caller information can be checked in the RCM module.).
The Samsung OfficeServ 100 cannot accommodate interface cards from the DCS system
