B-9
Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
December 2006
Appendix B Hardware Specifications
B.3.3 AIC-I Card Specifications
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Normal operation: –40.5 to –56.7 V (in –48 VDC systems)
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Undervoltage: Major alarm
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Overvoltage: Major alarm
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Environmental
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Operating temperature: –40 to +149 degrees Fahrenheit (–40 to +65 degrees Celsius)
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Operating humidity: 5 to 95 percent, noncondensing
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Power consumption: 26.00 W, 0.54 A at –48 V, 88.8 BTU/hr
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Dimensions
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Height: 12.650 in. (321.3 mm)
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Width: 0.716 in. (18.2 mm)
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Depth: 9.000 in. (228.6 mm)
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Depth with backplane connector: 9.250 in. (235 mm)
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Weight not including clam shell: 1.5 lb (0.7 kg)
B.3.3 AIC-I Card Specifications
The AIC-I card has the following specifications:
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Alarm inputs
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Number of inputs: 12 without AEP, 32 with AEP
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Opto-coupler isolated
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Label customer provisionable
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Severity customer provisionable
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Common 32 V output for all alarm inputs
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Each input limited to 2 mA
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Termination: Wire-wrap on backplane without AEP, on AEP connectors with AEP
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Alarm outputs
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Number of outputs: 4 (user configurable as inputs) without AEP, 16 with AEP
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Switched by opto MOS (metal oxide semiconductor)
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Triggered by definable alarm condition
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Maximum allowed open circuit voltage: 60 VDC
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Maximum allowed closed circuit current: 100 mA
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Termination: Wire-wrap on backplane without AEP, on AEP connectors with AEP
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Express orderwire/local orderwire (EOW/LOW)
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ITU-T G.711, ITU-T G.712, Telcordia GR-253-CORE
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A-law, mu-law
Note
Due to the nature of mixed coding, in a mixed-mode (A-law/mu-law) configuration, the
orderwire is not ITU-T G.712 compliant.
Summary of Contents for ONS 15454 DWDM
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