Magnum ES42 Edge Switches Installation and User Guide
Corporate Headquarters
GarrettCom, Inc
47823 Westinghouse Dr Fremont, CA
ES42 Series Edge Switches
Magnum ES42 Series Edge Switch Installation and User Guide
Installation and User Guide 05/05
Trademarks
Radio Frequency Interference Statement
Federal Communications Commission
47823 Westinghouse Dr Fremont, CA
GarrettCom, Inc
Phone 510
Fax 510
INSTALLATION
SPECIFICATIONS
INTRODUCTION
TABLE OF CONTENTS
OPERATION
TROUBLESHOOTING
www . GarrettCom . com
Revisions
APPENDIX A WARRANTY INFORMATION
Packet-Processing Between Domains
1.0 SPECIFICATIONS 1.1 Technical Specifications
Ports Performance
Network Standards
Maximum Ethernet Segment or Domain Lengths
Operating Environment
Storage Temperature
Cold Start
ALARM RELAY Terminal Block, H and P models only, two screw terminals
Packaging
Cooling Method
POWER SUPPLY
AC POWER SUPPLY using an external power adapter
Office Models Ratings 0 to 40C
Factory Floor Models H Ratings -25 to 60C
Temperature un-controlled PremiumP Ratings -40 to 75C
12V DC internal range 8.0 to 15V DC
LED Indicators Front
Port Connectors
Agency Approvals and Standards Compliance
Mounting options
ES42 Models four RJ-45 10/100 with two100Mb fiber flavor option
1.2 Summary of models and descriptions
www . GarrettCom. com
Accessories
ES42 Series Edge SwitchesInstallation and User Guide 05/05
www . GarrettCom. com
2.1 Inspecting the Package and the Product
2.0 INTRODUCTION
2.2 Product Description
ports and two 100 Mb Fiber port or five copper ports with one 100Mb Fiber port built in, covers the full range of application environments, with regular office, Hardened factory floor, and Premium-rated outdoor versions. Extra features for heavy-duty and extended temperature operation ranges are included selectively in the Hardened factory-floor and Premium-rated outdoor models. The breadth of models and flavor of fiber port types offers the best price-to-value ratio for each user and installation. The compact package is ideal for network edge installations, and is able to be conveniently Din rail mounted to suit any application
Fig 2.2a ES42 with SIX 10/100 RJ-45 only
The YELLOW labeled Magnum ES42 models as shown in Fig
Fig. 2.2.d Hardened ES42H-2ff
Fig. 2.2e Hardened ES42H-2ff
for external
www . GarrettCom. com
gnum
2.2f & g, Premium model ES42P-1ff & ES42P-2ff
The ES42P series as shown in Fig. 2.2f & g are premium rated units suitable for temperature un-controlled outdoor applications. Specially designed with premium-grade extended temperature components, the ES42P units use similar thermal techniques to the ES42H hardened units for cooling. Mounting options include panel- mounting, DIN-rail, or rack-mount tray. Choices of models for external AC or internal DC power are available. Ambient operating temperature is between -40C to +75C depending on the power source used. Storage temperature rating is between -40C to +85C
auto-cross MDIX operation under auto-negotiation mode. The ES42 series provides switching among four 10/100 auto-negotiating copper ports and two 100Mb fiber ports which may be SC, ST, MTRJ or LC multi-mode or single-mode. The ES42’s breadth of fiber options and well as temperature options provide many networking options and solutions in a very small footprint
2.3 Frame Buffering and Latency
network. The cut-through technique permits collision fragment frames, which are a result of late collisions, to be forwarded--which add to the network traffic. There is no way to filter frames with a bad CRC the entire frame must be present in order for CRC to be calculated. Since collisions and bad packets are more likely when traffic is heavy, store- and-forward switch technology enables more bandwidth to be available for good packets when the traffic load is greatest
traffic loads, even when the traffic activity is unbalanced across the ports. Since the traffic on an operating network is constantly varying in packet density per port and in aggregate density, the Magnum ES42 Series Edge Switches are constantly adapting internally to provide maximum network performance with the least dropped packets
Full 100Mb or 10 Mb switching services for high performance Ethernet
2.4 Features and Benefits
Reduces Network Costs and provide economical solution
Two sets of LEDs for viewing status from any angle
Hardware operated Alarm terminal block for ES42H and ES42P
Qualified to use for temperature un-controlled “outdoor” application
Efficient Compact design, for all purpose convenient mounting
2.5 Applications for ES42 Series Edge Switches
requirements via providing edge support and reliability to the managed redundant network. The Dual-Speed and Dual-media functions support a mixed environment of 10 Mbps and 100Mbps users with copper and fiber media. The switched full duplex fiber port also provides high bandwidth and longer distance support. The up-link feature of 100Mb fiber on Ports 1 and 2 enable easy expansion for the on-going demand of Ethernet networks. The 10/100Mbps auto-negotiating MDIX copper ports and the breadth of 100Mbps fiber ports enable easy interfacing with existing cable plant and equipment. Models of ES42 Edge Switches are available for even the most extreme temperatures. The ES42’s rugged case provides extra support in the harshest industrial environments. Link-Loss-Learn is an additional feature to provide the extra reliability to the redundant network and an economical solution for faster recovery, during the ring break
Edge Switch ver
GarrettCom Magnum 6K16 Managed Switch
Magnum ES42 Premium Edge Switch ver
Edge Switch ver
This need can be easily met using the economical Magnum ES42 Edge Switch. Additional functionality includes the ability to transfer data across large distances with multi- or single-mode fiber while securing the LAN from EMI and wire tapping
Example 2 ES42H and CSN14H
ES42H in a Industrial application
www . GarrettCom. com
Magnum 6K16V
Magnum 6K16V
Example 3 ES42P In this example, the Magnum ES42P premium Edge Switches are deployed to serve as a secure corporate or transportation surveillance system. CCTV cameras may be spread out over many miles in temperature un-controlled locations and with pan, tilt and zoom PTZ controlled through an Ethernet copper port .The premium Edge Switches provide two fiber segments for secure long distance 2-40km communication while being installed in temperature un-controlled cabinets and allowing a full range of AC and DC power options. The four copper ports at the remote location provides access for other Ethernet equipment such as motion detectors or will act as a test port for maintenance personnel with up-link for access to a central LAN and central file servers
ES42p in a Outdoor application
www . GarrettCom. com
CCTV Camera CCTV Camera CCTV Camera CCTV Camera CCTV Camera
CCTV Camera
Secure attachment of clips for panel
3.0 INSTALLATION
The compact and lightweight design of the Magnum ES42 Series allows it to be easily installed in almost any location. A Velcro strip may be used for mounting the unit on a vertical surface such as a wall or cabinet, or for securing the unit on a table-top or shelf. Alternatively, metal mounting clips and screws are included for a rugged and secure mounting in any orientation
www . GarrettCom. com
3.3 MC14-TR+PS9 and MC14-TR+PS9X2 for Rack Mounting Media Edges
has two groups of eight units per power supply. The power supplies have auto-ranging AC input for use worldwide
A Magnum ES42H is shown alongside the DIN-Rail- MC2 bracket here
3.4 DIN-Rail mounting option
ES42H or P with 12VDC/ 24VDC/ -48VDC
withstand higher temperature environments, and provide the DC power choices to the user to deploy in uncontrolled temperature environments
Page
Installation and User Guide 05/05
ES42 Series Edge Switches
www . GarrettCom. com
Power Consumption 7 watts typical, 9 watts max. www . GarrettCom. com
3.6 continued, DC Power Terminals “+”, “-”, gnd
Input Voltage 12VDC
24VDC
Page
The GND can be hooked up at the last
3.8 Connecting Ethernet Media
Media
Connector
IEEE Standard
2. Connect the other end of the cable to the corresponding device
3.8.2 Connecting Fiber Optic ST-type, “twist-lock”
3.8.4 Connecting Single-Mode Fiber Optic
3.8.3 Connecting Fiber Optic SC-type, Snap-In
3.8.5 Power Budget Calculations for ES42 Series, Fiber Media
X’mitr R’cvr Worst Worst
Speed
Mode
PT , dB PR ,dB
3.8.6 Connections to NICs which support Auto-Negotiation, RJ-45 ports
4.1 Dual-Speed Functionality, and Switching
4.0 OPERATION
Switching, Address Learning
Switching, Filtering and Forwarding
4.2 Auto-cross MDIX, Auto-negotiation and Speed-sensing
Installation and User Guide 05/05
ES42 Series Edge Switches
www . GarrettCom. com
PWR Illuminates GREEN to indicate power applied
Useful info about Alarm Contacts in ES42H and ES42P
5.0 TROUBLESHOOTING
5.1 Before Calling for Assistance
4. Make sure that an AC power cord is properly attached to each Magnum
5.2 When Calling for Assistance
5.3 Return Material Authorization RMA Procedure
Name and phone number of your contact person
5.4 Shipping and Packaging Information
No Problem Found
GarrettCom, Inc 47823 Westinghouse Dr Fremont, CA
GarrettCom, Inc. warrants its products to be free from defects in materials and workmanship for a period of three 3 years from the date of shipment by GarrettCom. During this warranty period, GarrettCom will repair or, at its option, replace components in the products that prove to be defective at no charge other than shipping and handling, provided that the product is returned pre-paid to GarrettCom
APPENDIX A WARRANTY INFORMATION
