Chapter 2 Preparing for Installation
Site Requirement Guidelines
Table
Specification | Minimum | Maximum |
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Temperature, ambient operating | 32°F (0°C) | 104°F (40°C) |
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Temperature, ambient nonoperating and storage | 149°F (65°C) | |
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Humidity, ambient (noncondensing) operating | 10% | 90% |
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Humidity, ambient (noncondensing) nonoperating | 5% | 95% |
and storage |
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Altitude, operating and nonoperating | Sea level | 10,000 ft. |
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Vibration, operating | – | |
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Vibration, nonoperating | – | |
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Power Connection Guidelines
Follow these precautions and recommendations when planning power connections to a Cisco uBR7100 series router:
•Check the power at your site before installation and periodically after installation to ensure that you are receiving clean power. Install a power conditioner if necessary.
•The AC power supply includes the following features:
–Autoselects either 110V or 220V operation.
–All units include a
Warning This product relies on the building’s installation for
Warning This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available. Statement 1024
•Use a grounded AC power outlet and install proper grounding to avoid damage from lightning and power surges.
•The
Note We recommend an uninterruptible power source to protect against power failures at your site. We recommend powering a Cisco uBR7100 series router from a 15A receptacle at the power source.
Cisco uBR7100 Series and Cisco uBR7100E Series Universal Broadband Router Hardware Installation Guide
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