3Com DUA1771-0AAA01 - Manuals

WARNING : Installation and removal of the Module must be carried out by qualified personnel only. Before installing the Module into a unit, you must first disconnect the unit from the mains power supply. For full safety instructions, refer to the user guide that accompanies the unit. AVERTISSEMENT :...

Installing the Module into a Switch CAUTION: This Module is not hot-insertable or hot-swappable. Always make sure that the Switch is powered down and disconnected from the mains before installing or removing a Module. Use the following instructions when installing or removing a Module. CAUTION: This...

The SuperStack ® 3 Switch 4900 Series 1000BASE-SX Module has been designed to the following standards: Environmental Physical FCC Statement This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC rules. These limits are designed...