GarrettCom 4K16 manual Troubleshooting, Before Calling for Assistance

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Magnum 4K16 Switches Installation and User Guide

(12/05)

6.0TROUBLESHOOTING

All Magnum Ethernet products are designed to provide reliability and consistently high performance in all network environments. The installation of Magnum 4K16 Series Switches is a straightforward procedure (see INSTALLATION, Section 2.6); the operation is also straightforward and is discussed in Section 4.

Should problems develop during installation or operation, this section is intended to help locate, identify and correct these types of problems. Please follow the suggestions listed below prior to contacting your supplier. However, if you are unsure of the procedures described in this section or if the Magnum 4K16 Series Switch is not performing as expected, do not attempt to repair the unit; instead contact your supplier for assistance or contact GarrettCom Customer Support.

6.1Before Calling for Assistance

1.If difficulty is encountered when installing or operating the unit, refer back to the Installation Section of the applicable chapter of this manual. Also check to make sure that the various components of the network are interoperable.

2.Check the cables and connectors to ensure that they have been properly connected and the cables/wires have not been crimped or in some way impaired during installation. (About 90% of network downtime can be attributed to wiring and connector problems.)

3.Make sure that an AC power cord is properly attached to each Magnum 4K16 unit. Be certain that each AC power cord is plugged into a functioning electrical outlet. Use the PWR LEDs to verify each unit is receiving power.

4.If the problem is isolated to a network device other than the Magnum 4K16 product, it is recommended that the problem device is replaced with a known good device. Verify whether or not the problem is corrected. If not, go to Step 5 below. If the problem is corrected, the Magnum 4K16 Series Switches and its associated cables are functioning properly.

5.If the problem continues after completing Step 4 above, contact your supplier

of the Magnum 4K16 unit or if unknown, contact GarrettCom, Inc.by fax, phone or email (support@garrettcom.com) for assistance.

www . GarrettCom . com

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Contents 4K16 Switches Trademarks Magnum 4K-Series 4K16 Switches Installation and User GuideCanadian Emission Contacting GarrettCom, IncTroubleshooting Table of ContentsIntroduction Magnum 4K16 FIBER-PORT Modules FKM Rev B 12/00 Addition of Warnings in the French Language Personal Hubs, 10Mb series Personal Switches , 10/100MbMedia Converters, 10Mb and 100Mb series Specifications Warranty Manual switch-selections and jumpersPower Supply Internal DC Power Supply OptionsFKM-2SSC FKM-2SCFKM-2ST FKM-2MTRJIntroduction Inspecting the Package and Product Magnum 4K16F Switch chassis Product Description Magnum 4K16 Switches1a Front view, 16-port Magnum 4K16 Series Switches 3 Fiber-Ports, FKM-ST, FKM-SC, FKM-MTRJ Rear View4 4K16, 10/100 Dual-speed switched ports, RJ-45 copper only Frame Buffering and Latency Up-link Switch at port#1 for CascadingMagnum 4K16 Switches Installation and User Guide 12/05 „ RJ-45 copper ports, with N-way auto-negotiation „ Plug-and-Play installation for high performance switching„ Full-duplex or Half-duplex operation, auto-sensing Applications Router Locating Magnum 4K16 Switches InstallationCopper Connecting Ethernet MediaConnecting Fiber Optic ST-type, twist-lock Ieee Standard Media Type Max. Distance Port Module FiberMedia Ieee Standard Connecting Fiber Optic SC-type, Snap-InConnecting Single-Mode Fiber Optic Connecting Mtrj Fiber Optic Snap-InRack-mounting Installation of aAddress Learning Switching FunctionalityOperation Filtering and ForwardingPWR Auto-negotiation full-duplex mode Flow-control, Ieee 802.3x standard Fiber Introduction Magnum 4K16 Fiber-Port Modules FKM FKM-MSC 100Mbps multi-mode FX-SC-type, snap-in connectorProduct Description FKM-Blank Before Calling for Assistance No Problem Found When Calling for AssistanceAppendix a Warranty Information B3.0 Applications for DC Powered Switches Power Supply Internal 125 VDC Option Industrial ApplicationB4.1 UL Requirements B4.0 InstallationB6.0 Ordering Information B7.0 TroubleshootingAppendix D Internal DC DUAL-SOURCE Power Option B5.0 OperationC5.0 Installation C7.0 Operation C5.1 UL RequirementsC6.0 Ordering Information Example Magnum 4K16-48VDC

4K16 specifications

GarrettCom 4K16 is a state-of-the-art communication platform designed to meet the demands of modern industrial networks. It combines advanced technology with robust features to provide reliable and efficient performance in challenging environments. This device is particularly well-suited for applications requiring high-speed data transfer, such as video surveillance, process control, and smart grid communications.

One of the standout features of the GarrettCom 4K16 is its ability to support 4K video streaming, making it ideal for industries that rely on high-definition video surveillance. The platform offers impressive bandwidth capabilities, allowing for the seamless transmission of large video files without compromising quality or speed. This is particularly important in security-critical applications where every frame matters.

In terms of its technological architecture, the 4K16 incorporates advanced processing power and cutting-edge software that enhance its operational efficiency. The device is equipped with multiple ports, facilitating connections to a range of devices, and supports various protocols, ensuring compatibility with existing infrastructures. This versatility allows organizations to integrate the 4K16 into their current systems with minimal disruption.

The 4K16 also excels in its rugged design, making it suitable for deployment in harsh environments. It boasts enhanced protection against dust, moisture, and temperature fluctuations, ensuring reliable performance even in challenging conditions. This durability is complemented by features such as extended operating temperature ranges and vibration resistance, making it an ideal choice for industrial applications.

Moreover, the GarrettCom 4K16 emphasizes network security as a core component of its design. With integrated security features, it safeguards sensitive data and protects against unauthorized access. This is crucial for industries that handle critical data, such as energy and utilities, where security breaches could have significant repercussions.

In summary, the GarrettCom 4K16 is a powerful and versatile communication platform tailored for industrial applications. Its high-bandwidth capabilities, robust design, and emphasis on security position it as a leading choice for organizations seeking reliability and performance in their networking solutions. Whether for video surveillance, process control, or communication in smart grid applications, the 4K16 stands out as a premium solution that meets the evolving needs of modern industries.