Pathway LR Installers Guide User Manual

DMXPathfinder LRInstaller’s GuideInstaller’s GuideVersion 1.2June 2000Gray InterfacesGray Interfaces480C - 36 Avenue S.E.Calgary, AB, T2G 1W4CanadaPho

DMXPathfinder LR Installation & Assembly9Remember that for systems with only one input module, only the CABLE Ajacks need ribbon cable jumpers and

DMXPathfinder LR Installation & Assembly10PC-COM CABLE CONNECTIONEach Output Module is provided with an 8-position rear-mounted terminal blockfor

DMXPathfinder LR Installation & Assembly11Pin 5 – Power & Signal Common (connect to “COM” terminal)Pin 6 – Data Set ReadyPin 7 – Request to Se

DMXPathfinder LR Installation & Assembly12TESTING THE INSTALLATIONOnce all connections are made and inspected for errors, you can power up theDMXP

DMXPathfinder LR Maintenance & Testing13Chapter 2: Maintenance & TestingCARD REPLACEMENTShould a defective component be found in an Output Mod

DMXPathfinder LR Maintenance & Testing14Tests using instrumentation will be performed where anomalies havedeveloped in the system that cannot be i

DMXPathfinder LR Maintenance & Testing15.2 Frequency Generator -- for testing crosspoint matrix andopto-repeater high-speed performance. Useful f

DMXPathfinder LR Maintenance & Testing16proves to be good, test the DMX cable installation for open or shorted linesusing the DMXQConnect loopback

DMXPathfinder LR Index17INDEX99-pin D-style connectors · 10AAdvanced Troubleshooting · 14Ambient temperature · 3Assembly · 3Bbus terminator · 8CCABLE

DMXPathfinder LR Index18Vvent · 4XXLR · 9, 14

DMXPathfinder LR Contents1CONTENTSINTRODUCTION ...2WELCOME TO THE WORLD OF DMXPATHFINDER!..

DMXPathfinder LR Introduction2INTRODUCTIONWELCOME TO THE WORLD OF DMXPATHFINDER!This Installation Guide is intended to walk you through a typical inst

DMXPathfinder LR Installation & Assembly3Chapter 1: Installation and AssemblySUMMARYThis section describes how to correctly assemble the DMXPathf

DMXPathfinder LR Installation & Assembly4the same rack, allow for at least a 1U vent panel at the top and bottom of therack.Power Requirements --

DMXPathfinder LR Installation & Assembly5Modules and 4U Output Modules to be installed, then add at least 2U for ventpanels and allowance for powe

DMXPathfinder LR Installation & Assembly6boards mount directly to the rear of each output module using five 6-32standoffs and screws. They electr

DMXPathfinder LR Installation & Assembly7each module, and use 8-32 screws to attach the rack mount ears to the sides ofeach Input and Output Modul

DMXPathfinder LR Installation & Assembly8Locate the 37-conductor ribbon cable jumpers and 37-pin busterminator(s). There should be one 7” long ca