Specifications

5-6 Reference Guide
Model No.
Running Head
Interface Card Descriptions Interface Card
5.2.7 INF T1*2 Card Description (892520 / 892560)
The INF T1*2 interface card uses RJ48 jacks to termiante two (2) T1’s and Bantam connectors
to terminate two T1 WAN links and an RS232 control terminal interface port or balanced 120
ohm E1. The computer port, modem port and node port are not available on this interface card.
The interface card connectors are arranged as shown in Figure 5-4.
Figure 5-4. INF T1*2 Interface Card Ports
5.2.8 INF+M T1*2 Card Description (892620 / 892660)
The INF+M T1*2 Interface card is similar to the INF T1*2 Interface card with the addition of
the computer port, node port and modem port. The interface card connectors are arranged as
shown in Figure 5-5.
R
S232 Control Terminal
T
1 WAN Connector (WAN 1-2)
Interface Port
W
AN 1-2 Bantam Jack
W
AN 1-1 Bantam Jack
T
1 WAN Connector (WAN 1-1)
TX
RX
TX
RX