Cisco NCS 2006 User Manual

Power Modules
The NCS 2015 system contains pluggable and redundant power modules for AC and DC power. The AC and
DC power modules cannot be used simultaneously to power the NCS 2006 system. Each power module has
three status LEDs located on the front left side of its faceplate.
Table 22: Power Module LED Status Indicator Lights
DescriptionColorLED Name
•
On: The input voltage is
present and within regulation
range.
•
Blinking: The input voltage
is present but out of
regulation range.
•
Off: The input voltage is not
present.
GreenInput OK
•
On: The output voltage is on.
•
Blinking: The power module
is in a power limit or over
current
•
condition.
•
Off: The output voltage is
off.
GreenOutput OK
•
On: An internal fault is
detected within the power
module.
•
Off: No internal faults
detected on the power
module.
RedFault
AC Power Modules
The NCS 2015 system is powered by AC power modules with 1+0, 1+1, 2+0, and 2+2 redundancy. The
supported AC power module on the NCS 2015 shelf is NCS4K-AC-PSU. The AC power module converts
the AC-input current to DC-output current. Each AC power module has one AC single-phase 3 poles (line L,
Neutral N, and Protective Earth PE) input connector.
Cisco NCS 2000 Series Hardware Installation Guide
387
Installing the Cisco NCS 2015 Door and Other Modules
Power Modules

Cisco NCS 2006 Specifications

General

Brand	Cisco
Model	NCS 2006
Category	Network Hardware
Language	English