A-2
Cisco IE 3000 Switch Hardware Installation Guide
Appendix A Technical Specifications
Table A-2
Cisco IE 3000 Series Technical Specifications
Environmental Ranges
Operating temperature
1
-40C to +74C
•
-40C to +70C (Vented Enclosure Operating)
•
-40C to +60C (Sealed Enclosure Operating)
•
-34C to +74C (100LFM or more Fan or Blower equipped
Enclosure Operating)
•
-40C to +85C (Type Tested to +85C for 16 hours)
2
Storage temperature
–40 to 185°F (–40 to 85°C)
Operating humidity
5 to 95% (noncondensing)
Operating shock
20 g at 11 ms
Operating altitude
Up to 13,000 ft (3962 m)
Storage altitude
Up to 40,000 ft (12,192 m)
Power Requirements
DC input voltage
Cisco IE-3000-8TC and Cisco IE-3000-4TC:
•
Range: 18 to 60 VDC
•
Nominal: 24 or 48 VDC
•
The DC-input power supply is an SELV circuit, and it can
only be connected to another SELV circuit.
•
Switch models with PoE cabability require an additional
power input connection to power the PoE ports. This
connection requires 48/54 VDC @2.4A.
–
PoE mode: 48VDC (nominal)/44-57 VDC (absolute
range)
–
PoE mode: 54VDC (nominal)/50-57 VDC (absolute
range)
Cisco IEM-3000-4PC and IEM-3000-4PC-4TC
•
48/54 VDC (nominal), 44/57 VDC (maximum)
Note
PoE expansion modules receive power from a separate
power supply or from site DC power.
Maximum DC input current
Cisco IE-3000-8TC and Cisco IE-3000-4TC
•
1 A @ 48 VDC
•
2 A @ 24 VDC
IEM-3000-4PC and IEM-3000-4PC-4TC: 2.4 A
Note
PoE expansion modules receive power from a separate
power supply or from site DC power.
Содержание IE 3000
Страница 34: ...1 24 Cisco IE 3000 Switch Hardware Installation Guide Chapter 1 Overview Network Configurations ...
Страница 102: ...3 8 Cisco IE 3000 Switch Hardware Installation Guide Chapter 3 Troubleshooting Finding the Switch Serial Number ...
Страница 182: ...C 12 Cisco IE 3000 Switch Hardware Installation Guide Appendix C Cable and Connectors Cable and Adapter Specifications ...