Nortel Networks 70 Series manual Operating Environment, Power Specifications

Installation and Reference for the BayStack 70 Series 10/100 Ethernet Switches

•Optional, country-specific power cord, which can be purchased with your switch

•Warranty card

•Safety Information card

Operating Environment

Before you begin installing your switch, prepare the installation site. Make sure the operating environment, as listed in Appendix A, “Technical Specifications,” meets the physical requirements of the switch.

Install your BayStack 70 Series 10/100 Ethernet Switch in a ventilated area that is dust free and away from heat vents, warm air exhaust from other equipment, and direct sunlight. Avoid proximity to large electric motors or other electromagnetic equipment.

Power Specifications

The BayStack 70-8T 10/100 Ethernet Switch and BayStack 70-16T 10/100 Ethernet Switch feature an external 5 V DC power adapter. The BayStack 70-24T 10/100 Ethernet Switch has an internal (100 to 240 V AC, 50 to 60 Hz) universal power supply. You can purchase a country-specific power cord for any BayStack 70 Series 10/100 Ethernet Switch.

Before connecting the switch to power with any power cord, make sure the power cord has a plug on the other end that is appropriate for the country where you are using the switch.

Danger: Use only power cords with a grounding path. Without a proper ground, a person touching the unit is in danger of receiving an electrical shock. Lack of a grounding path to the unit may result in excessive conducted or radiated emissions.

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