N-Tron 900 manual Series Hazardous Location Installation Requirements

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900 Series Hazardous Location Installation Requirements

1.WARNING: EXPLOSION HAZARD. DO NOT DISCONNECT UNIT WHILE CIRCUIT IS LIVE, UNLESS KNOWN TO BE NON-HAZARDOUS.

2.AVERTISEMENT: RISQUE D’EXPLOSION. NEPAS DE’BRANCHER TANT QUE LE CIRCUIT EST SOUS TENSION, A’MOINS QU’IL S’ A GISSE D’UN EMP LACEMENT NON DANGEREUX.

3.WARNING: Install only in accordance with Local & National Codes of Authorities Having Jurisdiction.

4.Power must be supplied by an isolating source, and a 3.3A max rated UL recognized fuse must be installed immediately before the unit.

5.Class I, Div 2 installations require that all devices connected to this product must be UL listed for the area in which it is installed.

6.Only UL listed wiring with temperature ratings greater than 90OC permitted for Class I, Div 2 installations operating at temperatures up to 70OC ambient.

7.Limited Operating Voltage: 12-30V for Class I, Div 2 installations.

4/26/2007

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Contents Installation & User’s Guide Where YY = -15, -40, or Page Laser Safety 904FXE and 902FXE Only Electrical SafetySeries Hazardous Location Installation Requirements Key Features Series Industrial Ethernet SwitchesUnpacking Package ContentsInstallation 902/904 Note 902FX/FXE & 904FX /FXE Half Duplex SetupOptional Mounting DIN-Rail MountingModule Configuration Settings ACT LEDLNK 902/904 FX & FXE Module From Left to Right 902/904 Module Jumpers SettingsApplying Power Tron Switch Grounding Techniques Troubleshooting Connecting the UnitSupport FCC StatementElectrical Fiber Transceiver CharacteristicsRecommended Wiring Clearance Regulatory Approvals WarrantyOrdering Information Description Contact/Support InformationTron Limited Warranty