Modem Interconnect Panel; General - Mitel SX-200 Practices

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19
' MODEM INTERCONNECT PANEL
General
19A The Modem Interconnect Panel, part number 9141-940-IOO-NA, provides a
method to connect a voice tip-ring pair from the PABX to a modem, and to connect
the MVMIC leads from the data set to the modem. Sixteen circuits are provided; each
\ is the same, except for the tip-ring connection to the 25-pair cable. Figure 19-I
shows the connections to a Modem Interconnect Panel. The Modem Interconnect
Panel is designed and approved only for installation in the Mite1 DATACABINET
9000.
Connections
The RJ-II modular jacks (FROM MODEM and TO DATASET) are connected together
in pairs (pin 2 to pin 2 and pin 5 to pin 5). The FROM MODEM RJ-1 I modular connector
voice tip (pin 3) and voice ring (pin 4) are connected to the 25-pair cable connector pins
as listed in Table 19-I. These cable pairs are then connected to ONS ports on the
PABX.
Table IS1 Modem lntetconnect Panel Connections
9109-096-126-NA
Issue I
Revision 0 126 19-l