Installing and Removing the WiMAX Module

Note The module unit defaults to the Normal state when VCC is first applied.

•Disconnected mode—No power to the module. The host power source is disconnected from the module and all voltages associated with the module are at 0 V.

CGR 1120 and CGR 1240 controls the power to the module, therefore the host can stay powered on and cut the power in order to put the module into the disconnected state.

Installing and Removing the WiMAX Module

Note 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.

This section covers the following topics:

•Before You Begin Installation, page 11

•Installation Warning Statements, page 11

•Installing the WiMAX Module, page 12

•Removing the WiMAX Module, page 12

Before You Begin Installation

Before installing the module, verify that the following guidelines have been met:

•Clearance to the I/O-side view is such that the LEDs can be easily read.

•Cabling is away from sources of electrical noise, such as radios, power lines, and fluorescent lighting fixtures. Make sure that the cabling is away from other devices that might damage the cables.

•Airflow around the unit and through the vents is unrestricted.

•Relative humidity around the unit does not exceed 95 percent (non-condensing).

•Altitude at the installation site is not higher than 10,000 feet.

•For 10/100 and 10/100/1000 fixed ports, cable lengths from the unit to connected devices are not longer than 328 feet (100 meters).

Installation Warning Statements

This section includes the basic 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.

Warning Only trained and qualified personnel should be allowed to install, replace, or service this equipment.

Statement 1030

Cisco Connected Grid Modules for CGR 1000 Series—WiMAX Installation and Configuration Guide

 

OL-26236-03

11

 

 

 

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Cisco Systems CGR1120K9 manual Installing and Removing the WiMAX Module, Before You Begin Installation
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CGR1120K9 specifications

Cisco Systems CGR1120K9 is a robust networking device designed specifically for the Internet of Things (IoT) and industrial applications. As a part of the Cisco Connected Grid Router series, the CGR1120K9 delivers reliable connectivity and supports various networking functionalities to enhance operational efficiency in challenging environments.

One of the prominent features of the CGR1120K9 is its rugged design, built to withstand harsh conditions typical in industrial settings. With an operating temperature range of -40 to +85 degrees Celsius, it is ideal for use in outdoor and remote locations, making it suitable for utilities, transportation, and critical infrastructure industries. Its compact form factor allows for flexible installation options, which is crucial in space-constrained environments.

The CGR1120K9 comes equipped with a range of interfaces, including Ethernet ports and serial interfaces, providing versatility in integrating with different devices and systems. It supports both wired and wireless connections, enabling seamless communication across the IoT landscape. Additionally, the router features a dedicated management interface for simplified configuration and monitoring, ensuring that network administrators can efficiently manage their deployments.

In terms of performance, the CGR1120K9 features advanced routing and security capabilities, including support for IPv6, virtual private networks (VPNs), and firewall functionalities. This ensures secure data transmission over the network while maintaining high-performance levels essential for real-time applications. The device is powered by Cisco's IOS XE software, which offers enhanced operational capabilities through advanced features such as software-defined networking (SDN) and automation.

Another key characteristic of the CGR1120K9 is its scalability. Organizations can easily expand their networks as their needs evolve, ensuring an investment that grows with them. The router is designed to work cost-effectively in both small and large-scale deployments, making it a flexible choice for various business environments.

The CGR1120K9 also supports a range of protocols and standards, ensuring compatibility with existing infrastructure and devices. This is crucial for organizations seeking to modernize their networks while leveraging existing investments in hardware and software.

In conclusion, the Cisco Systems CGR1120K9 stands out as a high-performance, rugged router tailored for the demands of IoT and industrial applications. With its robust features, advanced technologies, and characteristics, it empowers organizations to enhance connectivity and streamline operations in even the most challenging environments.
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