Design Specifications; Network Equipment Building Systems; Electromagnetic Compatibility; Bonding And Grounding - Cisco 10720 - Internet Router Installation And Configuration Manual

Chapter 1 Product Overview

Design Specifications

The Cisco 10720 Internet Router includes the following design specifications:
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Network Equipment Building Systems

The Cisco 10720 Internet Router is built to comply with Network Equipment Building Systems (NEBS)
(Level 3 per SR-3580) in flammability, structural, and electronics compliance. For more information,
see the

Electromagnetic Compatibility

Electromagnetic Compatibility (EMC)—Emissions, Immunity, Electrostatic Discharge (ESD) for
product and packaging. For more information, see the
page 2-3

Bonding and Grounding

You should bond and ground the router for safety, circuit protection, noise currents, reliability, and
operations compliance. For more information, see the
section on page

Environmental Monitoring

The Cisco 10720 Internet router provides environmental monitoring to assist the user in tracking router
operating temperature and humidity. Heat dissipation is not monitored.

Shock and Vibration

Shock and vibration tests are performed on the Cisco 10720 Internet Router. The router is tested to meet
the Corporate Mechanical Design Validation and Test (MDVT) specification. Tests verify that the router
operating ranges meet handling and earthquake standards. This router was built to comply with Network
Equipment Building Systems (NEBS) (Zone 4 per GR-63-Core) in the following areas:
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78-13062-10
Network Equipment Building Systems, page 1-9
Electromagnetic Compatibility, page 1-9
Bonding and Grounding, page 1-9
Environmental Monitoring, page 1-9
Shock and Vibration, page 1-9
Regulatory Compliance and Safety Information for the Cisco 10720
and the Regulatory Compliance and Safety Information for the Cisco 10720
3-9.
Earthquake environment and criteria
Office vibration and criteria
Transportation vibration and criteria
"Maintaining Safety with Electricity" section on
"Grounding the Cisco 10720 Internet Router"
Cisco 10720 Internet Router Installation and Configuration Guide
Design Specifications
document.
document.
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