OfficeServ 7100 System Description
© SAMSUNG Electronics Co., Ltd.
2-19
The components on the front panels of 16SLI2/16MWSLI boards have the functions below:
Table 2.13 Ports of 16SLI2/16MWSLI Board
Port, LED
Function Description
P1~P16
Station Ports of Regular Phones
2.3.3.6 8SLI3/16SLI3
8SLI3/16SLI3 board has 8/16-port for analog stations. It interworks with regular phones
via the station to provide voice communication.
Main Functions
The main functions of 8SLI3/16SLI3 board are as follows:
Generating 20/25 Hz Sinusoidal/Trapezoidal wave ring
Detecting Dial Tone Multi Frequency (DTMF)/dial pulse
Detecting on/off-hook
Generating a tone
Power Fail Transfer (PFT): 1 line for 8SLI3, 2lines for 16SLI3
Message Waiting Indication
Supporting Caller ID Tx
Specifications
8SLI3/16SLI3 boards provide 8/16 station ports.
Front View of 8SLI3
The front view of 8SLI3 board is shown as follows:
Figure 2.14 Front View of 8SLI3
8SLI3
P1
P5
P2
P6
P3
P7
P4
P8