Specifications

OfficeServ 7200 System Description
© SAMSUNG Electronics Co., Ltd. 2-39
2.3.3.8 4SLM
The 4 Port SLI Module (4SLM) is mounted on UNI and is used to process regular phone
connections.
Key Functions
The key functions of the 4SLM are as follows:
 20 Hz ring generation
 Dial Tone Multi Frequency (DTMF)/Dial pulse detection
 On/Off-hook detection
 Tone generation
Specification
The specification of the 4SLM is as follows:
 4SLM: Four (4) station ports
Board View
Figure 2.29 4SLM
Table 2.31 Ports of the 4SLM
Ports Functions
J1 Connector for connecting lines to the four (4) ports
P1 100-pin Connector
Connector for connecting a signal line to the UNI board
J1
P1