Triple isolated rs-232 to rs-422/485 converter (2 pages)
Summary of Contents for N-Tron 302MC-SC
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300 Series Media Converter & Industrial Ethernet Switches Installation Guide...
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Industrial Ethernet Switch Installation Guide 302MC-XX 302MCE-XX-YY 304TX 305FX-XX 305FXE-XX-YY 306TX 306FX2-XX 306FXE2-XX-YY 308TX Where: XX = ST or SC and YY = -15, -40, or -80 (Revised 2011-11-29)
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In no event shall N-TRON Corp. be liable for any incidental, special, indirect, or consequential damages whatsoever included but not limited to lost profits arising out of errors or omissions in this manual or the information contained herein.
Safety Warnings ELECTRICAL SAFETY WARNING: Explosion hazard, do not disconnect while circuits is live unless area is known to be non- hazardous. WARNING: Disconnect the power cable before removing the enclosure top. WARNING: Do not operate the unit with the top cover removed. WARNING: Properly ground the unit before connecting anything else to the unit.
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Hazardous Location Installation Requirements 1. WARNING: Do not disconnect while circuit is live, unless area is known to be non-hazardous. 2. WARNING: Install only in accordance with Local & National Codes of Authorities Having Jurisdiction. 3. Class I, Div 2 Installations require that power connections must be current limited at the power source with an in-line fuse rated at 0.5A.
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The 300 Series Unmanaged Industrial Ethernet Switches support high speed layer 2 switching between ports. All N-TRON 300 Series switches are housed in a ruggedized steel enclosure, and provide Category-5 compliant 10/100-BaseT connections for high performance network design, and hub/repeater upgrades.
PACKAGE CONTENTS Please make sure the Ethernet Switch package contains the following items: 300 Series Unit N-Tron Product CD Contact your carrier if any items are damaged. INSTALLATION Read the following warning before beginning the installation: WARNING FXE units contain a class 1 laser. Do not stare into the laser beam (fiber optic connector) when installing or operating the product.
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DIN-Rail. Rotate the bottom of the unit towards you and up at an approximate 15° upward angle to completely remove the unit. With the exception of the 524TX and 526FX2, all N-Tron™ products are designed to be mounted on industry standard 35mm DIN-Rail. However, DIN-Rail mounting may not be suitable for all applications.
standard 19" racks. FRONT PANEL Link LED for Fiber Optic Ports Fiber Optic Transmit Ports Fiber Optic Receive Ports Activity LED for Fiber Optic Ports RJ45 Ports Ports 1-4 Auto sensing 10/100BaseT Connections Green LED lights when Power is connected NOTE: Each RJ45 data port has two LED’s for each connector.
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DC Voltage sources. Use wire sizes of 16-28 gauge. The power cord should be limited to less than 10 meters in order to ensure optimum performance. Recommended 24V DC Power Supplies, similar to 100VAC/240VAC: N-Tron’s NTPS-24-1.3, DC 24V/1.3A (Revised 2011-11-29)
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(i.e. CE) are obtained when the N-Tron switch chassis is connected to earth ground via a drain wire. Some N-Tron switches have metal din-rail brackets that can ground the switch if the din-rail is grounded. In some cases, N-Tron switches with metal brackets can be supplied with optional plastic brackets if isolation is required.
3. Verify cabling used between stations. 4. Verify that cabling is Category 5 (or greater) for 100Mbit Operation. 5. Verify TX is connected to far end RX and vise versa (fiber optic units only). SUPPORT Contact N-TRON Corp. at: TEL: 251-342-2164 FAX: 251-342-6353 www.n-tron.com N-TRON_Support@n-tron.com...
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IEEE 1613 (V.S.4 150mm/s) IEC60068-2-6 (Test Fc) Cold: IEC60068-2-1 Dry Heat: IEC60068-2-2 Damp Heat: IEC60068-2-30 (Test Db) GOST- R Certified. Warranty: Effective January 1, 2008, all N-TRON products carry a 3 year limited warranty from the date of purchase. (Revised 2011-11-29)
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N-TRON, Corp. warrants to the end user that this hardware product will be free from defects in workmanship and materials, under normal use and service, for the applicable warranty period from the date of purchase from N-TRON or its authorized reseller. If a product does not operate as warranted during the applicable warranty period, N-TRON shall, at its option and expense, repair the defective product or part, deliver to customer an equivalent product or part to replace the defective item, or refund to customer the purchase price paid for the defective product.
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