OfficeServ 7100
INSTALLATION
TECHNICAL MANUAL
PART 3 MAY 2010
3.27
3.5.4 16TRK
This card contains sixteen loop start C.O. line interface circuits with C.O. disconnect detection. It
also contains the circuitry needed for Caller ID. It can be inserted in any universal slot in either
cabinet.
FRONT VIEW OF 16TRK
The front view of the 16TRK board is shown in the picture below.
Figure 3.24 Front View of the 16TRK
The components on the front panel of the 16TRK have the functions below:
Table 3.7 Ports and LEDs of the 16TRK
Ports & LEDs
Function Description
P1~P16
Trunk ports.
LED
There are no LEDs on this card.
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