Verilink NCC 2130 (880-503285-001) Product Manual - Manual (Page 11)

Overview
Verilink NCC 2130 User Manual 1-3
NCC 2130 Components
The complete NCC 2130 assembly consists of an application
module and a rear connector module, together occupying a single
shelf-slot position accessible from the front and back of the
AS2000 rack or shelf. The CIM is installed from the rear of the shelf
into the backplane. The NCC 2130 front module is installed from
the front. The CIM is always installed first and removed last. The
NCC front module is installed last and removed first; it is equipped
with ejector handles.
The NCC module front panel provides indicator LEDs, a Craft
interface port and signal access jacks.
NCC Front Panel The NCC front panel provides thumbwheel switches, LED indicators
and management and monitor ports. It is equipped with dual
ejector levers to facilitate installation and removal of the module.
Figure 1-1 illustrates the front panel view of the module.
Figure 1-1 NCC Node Controller Front Panel
The NCC 2130 Node Controller front panel has:
• Three LEDs
• Three pairs of bantam jacks (do not use)
• Craft interface 6-pin modular jack
• Two thumbwheel switches
• Momentary push-button switch
NOTE: The bantam-type signal access jacks provide access to
internal signals within the module. They do NOT reflect line
signals. This jack field should not be used.
CRAFT
NE
T
FUNCTION
EQPT
EXE
ST
A
T
EQ
PT
IN OUT
NET
IN OUT
MON
IN OUT
9 9
Signal access jacks (not used
RJ-11 modular jack
for direct Craft
interface
connection
Equipment, CSU
Status, an
Network LEDs
Thumbwheel switches an
command execution push
button
Note: The NCC Node Controllers all use the same
front panel; only the model numbers are different.
2130
NCC