Installing Modules in the Router
Preparing to Install Modules
Before installing modules in the router, verify the following guidelines have been met:
You must power down the router to install or remove Connected Grid modules. The modules do not
Caution
support online insertion and removal (OIR).
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Installation Warning Statements
This section includes the installation warning statements. Translations of these warning statements
appear in the Regulatory Compliance and Safety Information for Cisco Connected Grid Router 1000
Series Routers documents on Cisco.com, at:
Warning
Only trained and qualified personnel should be allowed to install, replace, or service this equipment.
Statement 1030
Warning
To prevent the system from overheating, do not operate it in an area that exceeds the maximum
recommended ambient temperature of:
140°F (60°C) Statement 1047
To prevent airflow restriction, allow clearance around the ventilation openings to be at least: 1.75 in.
Warning
(4.4 cm) Statement 1076
Module Installation Locations
Connected Grid modules can be installed in either module slot, regardless of module type. Empty
module slots must be covered with a blank faceplate.
Cisco 1120 Connected Grid Router Hardware Installation Guide
7-2
Verify that there is adequate airflow around the module slots and through the router vents. For more
information, see the chapter
The ambient installation environment temperature must not exceed 140°F (60° C). If the module is
installed in a closed or multi-rack assembly, the temperature around it might be higher than normal
room temperature.
The installation environment humidity must not exceed 95% (non-condensing).
The installation site altitude must be no higher than 10,000 feet.
After replacing or installing a module in the router, you must update the label (on the router exterior)
that lists the module types contained in the router. The label must list the FCC ID number and the
IC Certification number for each module installed in the router.
Installation Safety and Site
www.cisco.com/go/cgr1000-docs.
Chapter 7
About Connected Grid Modules
Preparation.
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