Comm Ports - ADC DSXpert 2005R Installation Instructions Manual

ADCP-80-421 • Issue 1 • October 2001
To daisy-chain the test equipment ports, connect the ports as shown in
DSXpert 2005R units can be daisy-chained together via their NEXT RACK ports.
Figure 23. Daisy-Chaining of Test Ports Across Multiple DSXpert Chassis (Optional)
2.3.4

COMM Ports

Six RJ-45 connectors (ports) located on the front of the Communication and Power Supply Card
provide all communication interfaces to the DSXpert Chassis. Each port supports baud rates of
9600bps and 19,200bps. The function of each communication interface port is defined in
NAME
10bT
IN1
AUX1 and AUX2 RS-232 Serial port configured as DCE. Used to control two DS3 test devices.
IN2
OUT
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© 2001, ADC Telecommunications, Inc.
TEST EQUIPMENT
Rx A
TEST PORT A
Tx A
Table 2. Communication Ports
DESCRIPTION
10Base-T Ethernet port.
RS-232 Serial port configured as DCE. Used to communicate with a control
RS-232 Serial port configured as DCE. Connects to the OUT RJ-45 connector
RS-232 Serial port configured as DTE. Connects to the IN2 RJ-45 connector
CHASSIS 1
TEST EQUIPMENT CARD TEST EQUIPMENT CARD
SLOT TST
REMARKS
LAN connection.
terminal or PC.
on the next chassis in a daisy-chain
configuration.
on the previous chassis in a daisy-chain
configuration.
Figure 23. Up to 4
CHASSIS 2
SLOT TST
16866-A
Table 2.