Multi-Tech Systems RAS96 - Manual (Page 54)

RAS96 RASCard User Guide
CommPlete Communications Server 46
PCB Description
The E1 Daughter Card has two external jacks: an RJ-48 E1 line jack, and an E1 line
monitoring Bantam jack. Connection to the RAS96 RASCard is via two 32-pin headers
(J3 and J4 in Figure 4).
RJ-11 Alarm Jack
The RJ-11 Alarm jack, located on the RASCard, is for connection to an external alarm
system, such as a relay, warning light or bell. It contains two wire pairs: one normally
closed pair, pins 4 and 6, that opens in an alarm condition, and one normally open
pair, pins 5 and 6, that closes in an alarm condition. If an error condition occurs,
contact your local service provider.
E1 Line Monitoring Jack
The E1 Line Monitoring jack is for phone company testing purposes, and should only
be used by a telco service representative using telco test equipment.
Test Modes
E1 Daughter Card test modes are controlled by the MultiCommManager software; refer
to the MultiCommManager User Guide for more information.