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A.1.12 Fan Tray
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The ONS 15454 ETSI has the following power specifications:
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A.1.12 Fan Tray
Table A-1
Table A-1
Fan Tray Assembly
FTA2
FTA3 -T
15454-CC-FTA
A.1.13 System Environmental Specifications
The ONS 15454 has the following environmental specifications:
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A.1.14 Dimensions
The ONS 15454 shelf assembly has the following dimensions:
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Cisco ONS 15454 Reference Manual, R8.5
A-4
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Nominal: –48 VDC
Input Voltage Range: –40.5 to –57.0 VDC
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Power terminals: #6 Lug
ANSI shelf fusing: 100–A fuse panel (minimum 30 A fuse per shelf)
HD shelf fusing: 100–A fuse panel (minimum 30 A fuse per shelf)
Nominal Input Voltage: –48 VDC
Power consumption: Configuration dependent; 53 W (fan tray only)
Power requirements:
Nominal: –48 VDC
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Input Voltage Range: –40.5 to –57.0 VDC
Power terminals: 3WK3 Combo-D power cable connector (MIC-A/P and MIC-C/T/P faceplates)
Fusing: 100 A fuse panel; minimum 30 A fuse per shelf
lists power requirements for the fan-tray assembly.
Fan Tray Assembly Power Requirements
Operating temperature: 0 to +55 degrees Celsius; –40 to +65 degrees Celsius with industrial
temperature rated cards
Operating humidity: 5 to 95 percent, noncondensing
Height: 18.25 in. (46.3 cm)
Width: 19 or 23 in. (48.3 cm or 58.4 cm) with mounting ears attached
Depth: 12.018 in. (30.5 cm) for standard door and 13.810 in. (35 cm) for deep door
Weight: 55 lb (24.947 kg) empty
Appendix A
Watts
Amps
53
1.21
129.60
2.7
115
2.4
Hardware Specifications
BTU/Hr
198
442.21
393
78-18106-01
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