Datasheet

A-26
Cisco ONS 15454 SDH Reference Manual, R7.0
October 2008
Appendix A Hardware Specifications
A.5.15 BLANK-FMEC Specifications
• FMEC STM1E 1:1 electrical interface
– Connectors: 1.0/2.3 miniature coax connectors
• Environmental
– Operating temperature: –5 to +45 degrees Celsius (+23 to +113 degrees Fahrenheit)
– Operating humidity: 5 to 95 percent, noncondensing
– Power consumption: 8.8 W (provided by the STM1E-12 card), 30.0 BTU/hr
• Dimensions
– Height: 182 mm (7.165 in.)
– Width: 32 mm (1.25 in.)
– Depth: 92 mm (3.62 in.)
– Depth with backplane connector: 98 mm (3.87 in.)
– Weight (not including clam shell): 0.3 kg (0.7 lb)
A.5.15 BLANK-FMEC Specifications
The BLANK-FMEC is a sheet metal plate that is used to cover up empty FMEC slots. It has the following
specifications:
• Environmental
– Operating temperature: –5 to +45 degrees Celsius (+23 to +113 degrees Fahrenheit)
– Operating humidity: 5 to 95 percent, noncondensing
– Power consumption: Not applicable
• Dimensions
– Height: 182 mm (7.165 in.)
– Width: 32 mm (1.25 in.)
– Weight (not including clam shell): 0.2 kg (0.4 lb)
A.5.16 MIC-A/P Specifications
The MIC-A/P FMEC has the following specifications:
• Power supply input BATTERY B
– System supply voltage:
Nominal –48 VDC
Tolerance limits: –40.5 to –57.0 VDC
– Connector: 3WK3 Combo-D power cable connector
• Alarm outputs
– Voltage (open contact): Maximum 60 VDC
– Current (closed contact): Maximum 250 mA
– Connector: 62-pin DB connector (common for inputs/outputs)