3com 8800 Benutzerhandbuch

3com

C

ONTENTS

3

C

ONTENTS

NTRODUCTION

Switch 8800 PoE Power Rack     5
Features     5
Architecture and Configurations     5

Overview     9
Power Supply Modules     9
PoE Power Rack     9
Power Supply Module Visual indicators     10
System Controller     10
Distribution Panel     12

Safety Statements 13
Warning Statements and Safety Symbols 13

NSTALLATION

AND

Introduction     15
Guidelines     15
EMI Considerations     15
Safety     15
Installation Sequence     15

Install the PoE DIMM Module 16

Technical Specifications 16
Install the PoE DIMM Module 16

Mount Chassis     16
Install Power Supply Modules     18
Ground PoE Power Rack     18
Connecting to AC utility/ AC grounding     19
Initial Start-up     19
Powering on the Device     19

, M

AND

ROUBLESHOOTING

Maintenance and Troubleshooting 21
LED Indication 21