2.3.3.2 8COMBO
The 8COMBO module has eight ports for analogue phones and eight ports for digital
phones to provide voice communication.
Main Functions
The main functions of the 8COMBO voice station module are as follows:
Generates ring at 20/25 Hz
Detects DTMF/dial pulse
Detects on-/off-hook
Generates a tone
Specifications
The specifications of the 8COMBO voice station module are as follows:
Eight analogue station ports
Eight digital station ports
Front Panel
The front panel of the 8COMBO voice station module is shown below:
The components on the front panel of the 8COMBO have the following functions:
Port / LED
S1~S8
D1~D8
© Samsung Business Communications
Figure 2.9 Front Panel of 8COMBO Module
Table 2.13 Front Panel of 8COMBO Module
Analogue station ports
Digital station ports
OfficeServ 7400 General Description
Function Description
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