Verilink T Lite (34-00292.2) Product Manual - Manual (Page 13)

Configuration 13
Power Plug the connector from the power supply into the unit. Plug the
transformer into an appropriate outlet. This applies power to the
unit.
Configuration
This section describes the configuration of the T Lite. This unit
is configured using DIP switches. Refer to Figure 2-1 for switch
locations. The T Lite unit is transparent to framed (D4 or ESF)
and unframed T1 signals. It can also be configured as transparent
to line coding and operates with AMI and B8ZS.
On power up, each unit is configured to the settings of the
option switches. Changes to the NET LBO and EQ LBO
switches do not take effect until the unit is reset. Reset the unit by
removing power from the unit and then reapplying power. The
loopback switches activate as soon as they are thrown.
Figure 2-1 Verilink T Lite
Configuration Switch SW1
Switch SW1 is located on the CSU cover. This switch provides
the following configuration parameters.
Line Coding Position SW1-1 sets the line coding. Setting the
switch to Transparent (A) makes the unit transparent to B8ZS
✍
POWER
LOOPBACK
NET LOS
EQ LOS
FROM NET
TO NET
NET MON
EQ MON
FROM EQ
TO EQ
T Lite
EQ NET POWER
0-133 FT
134-266 FT
267-399 FT
400-533 FT
534-555 FT
0.0
-7.5
-15.0
-22.5
A
B
A
B
A
A
B
B
A
A
A
B
B
B
B
A
B
A
B
A
A
B
B
EQ
LBO
NET
LBO NET LOOP
A-AUTO
B-MANUAL
EQUP LOOP
A-DISABLED
B-ENABLED
LINE CODE
A-TRANSPARENT
B-EQ-AMI
NET-B8ZS
B
A
SW1
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