In the shelf powered by the NCS2006-DC40 power module, a new line card will not boot if it causes the
power consumption of the shelf to exceed 1920 W. The PWR-CON-LMT alarm is raised in the Alarms
tab in CTC when the installation or pre-provisioning of a card causes the power consumption to exceed
1920W. You must uninstall and deprovision the card that causes the PWR-CON-LMT alarm.
Note
Fan Tray
The following table lists power requirements for the fan-tray assembly.
Table 27: Fan-Tray Assembly Power Requirements
BTU/HrAmpsWattsFan Tray Assembly
4103120NCS2006-FTA
System Environmental Specifications
The NCS 2006 for ANSI environment has these specifications:
•
Operating temperature: 23 to +131 degrees Farenheit (-5 to +55 degrees Celsius)
•
Operating humidity: 5 to 95 percent, noncondensing
The NCS 2006 for ETSI environment has these specifications:
•
Operating temperature: 23 to 131 degrees Fahrenheit (-5 to +55 degrees Celsius)
•
Operating humidity: 5 to 95 percent, noncondensing
Dimensions
The NCS 2006 shelf assembly has these dimensions:
•
Height: 10.4 inches (264.16 mm)
•
Width: 19 or 23 inches (482.6 or 584.2 mm) with mounting ears attached
•
Depth: 11.1 inches (281.94 mm)
•
Weight:
â—¦
23.55 pounds (10.680 kg) with preinstalled air filter and no cards installed
â—¦
40.12 pounds (18.2 kg) with all the ancillary units (2 DC power modules, ECU or ECU2, fan-tray
assembly and air filter) installed but with no cards.
Cisco NCS 2000 Series Hardware Installation Guide
472
Hardware Specifications
Fan Tray