GarrettCom 4K16 manual Power Supply Internal 125 VDC Option Industrial Application

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Magnum 4K16 Switches Installation and User Guide

(12/05)

APPENDIX B : INTERNAL DC POWER SUPPLY OPTIONS

B1.0 SPECIFICATIONS - FOR MAGNUM 4K16 DC-POWERED SWITCHES Power Supply (Internal -48VDC Option)

DC Power Connector: 3 terminals: -“, “GND”, “+”

Input Voltage: 36 - 70 VDC

Power Consumption: Model 4K16: 17 watt typical, 25 watts max.

Power Supply (Internal 24 VDC Option) Industrial Application DC Power Connector: 3 terminals: -“, “GND”, “+” Input Voltage: 20 - 36 VDC

Power Consumption: Model 4K16: 17 watt typical, 25 watts max.

Power Supply (Internal 125 VDC Option) Industrial Application

DC Power Connector: 3 terminals: -“, “GND”, “+”

Input Voltage: 120 - 160 VDC

Power Consumption: Model 4K16: 17 watt typical, 25 watts max.

With the exception of the power supply, all specifications and functions of Magnum 4K-Series-48VDC, 24VDC and 125VDC models are identical to those listed in the main manual.

B2.0-48VDC, 24VDC & 125VDC POWER OPTION, THEORY OF OPERATION

The -48VDC, 24VDC & 125VDC power option are designed using diodes inside on each DC power input line behind the two external power connection terminals,

so that the power from an external

 

source can only flow into the hub.

A+

This allows the Switch to operate only

A-

whenever DC power is correctly

GND

applied to the two inputs. It protects

 

POWER SWITCH

HUB

 

 

SUPPLY

 

+

 

- FUSE

 

CHASSIS

 

GND

the Switch from incorrect DC input connections. An incorrect polarity connection, for example, will neither affect the Switch, its internal power supply , nor will it blow the fuse in the internal power supply.

The manual power “On-Off” Switch (optional) is used for powering the unit on and off when it is placed into or taken out of service.

B3.0 APPLICATIONS FOR DC POWERED SWITCHES

Magnum 4K-Series Fiber Switches are easily installed in a variety of applications where -48VDC, 24VDC & 125VDC power is used as the primary power source. The- 48VDC, 24VDC & 125VDC power configuration provides an Ethernet networking solution utilizing a special power supply in hubs with a proven track record.

The –48VDC solution is particularly useful in the telecommunication industry, where it is common for facilities to operate on -48VDC power. Such companies include

www . GarrettCom . com

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Contents 4K16 Switches Magnum 4K-Series 4K16 Switches Installation and User Guide TrademarksContacting GarrettCom, Inc Canadian EmissionTroubleshooting 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 DC Power Supply Options Manual switch-selections and jumpersPower Supply Internal WarrantyFKM-2MTRJ FKM-2SCFKM-2ST FKM-2SSCIntroduction Inspecting the Package and Product Product Description Magnum 4K16 Switches Magnum 4K16F Switch chassis1a Front view, 16-port Magnum 4K16 Series Switches Rear View 3 Fiber-Ports, FKM-ST, FKM-SC, FKM-MTRJ4 4K16, 10/100 Dual-speed switched ports, RJ-45 copper only Up-link Switch at port#1 for Cascading Frame Buffering and LatencyMagnum 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 Installation Locating Magnum 4K16 SwitchesIeee Standard Media Type Max. Distance Port Module Fiber Connecting Ethernet MediaConnecting Fiber Optic ST-type, twist-lock CopperConnecting Mtrj Fiber Optic Snap-In Connecting Fiber Optic SC-type, Snap-InConnecting Single-Mode Fiber Optic Media Ieee StandardInstallation of a Rack-mountingFiltering and Forwarding Switching FunctionalityOperation Address LearningPWR 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 When Calling for Assistance No Problem FoundAppendix a Warranty Information Power Supply Internal 125 VDC Option Industrial Application B3.0 Applications for DC Powered SwitchesB4.0 Installation B4.1 UL RequirementsB5.0 Operation B7.0 TroubleshootingAppendix D Internal DC DUAL-SOURCE Power Option B6.0 Ordering InformationC5.0 Installation Example Magnum 4K16-48VDC C5.1 UL RequirementsC6.0 Ordering Information C7.0 Operation

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.