A-4
Cisco ONS 15454 Reference Manual, R8.0
April 2008
AppendixA Hardware Specifications
A.1.12 Fan Tray
•Power terminals: #8-32 screw. Ring or fork type lug suitable for 10 AWG stranded conductor with
a 0.375-inch maximum width.
•ANSI shelf: Two 30 A fuses (customer supplied fuse and alarm panel)
•HD shelf: 30 A fuse per shelf (customer supplied fuse and alarm panel)
A.1.12 Fan Tray
Table A -1 lists power requirements for the fan-tray assembly.
A.1.13 System Environmental Specifications
The ONS 15454 has the following environmental specifications:
•Operating temperature: 0 to +55 degrees Celsius; –40 to +65 degrees Celsius with industrial
temperature rated cards
•Operating humidity: 5 to 95 percent, noncondensing
A.1.14 Dimensions
The ONS 15454 shelf assembly has the following dimensions:
•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
A.2 SFP, XFP, and GBIC SpecificationsTable A -2 lists the specifications for the available Small Form-factor Pluggables (SFPs), 10 Gbps
Pluggables (XFPs) and GBICs. In the table, the following acronyms are used:
•ESCON = Enterprise System Connection
•FICON = fiber connectivity
•GE = Gigabit Ethernet
•FE = Fast Ethernet
•E = Ethernet (10 Mbps)
•FC = Fibre Channel
TableA-1 Fan Tray Assembly Power Requirements
Fan Tray Assembly Watts Amps BTU/Hr
FTA2 53 1.21 198
FTA3 -T 86.4 1.8 295
15454-CC-FTA 115 2.4 393