National Instruments SCXI-1162HV User Manual

Also see for SCXI-1162HV: Getting started Instructions for safe use

National Instruments SCXI-1162HV User Manual Manual pdf 24 page image

© National Instruments Corporation 3-1 SCXI-1162HV User ManualChapter 3Signal ConnectionsThis chapter describes the SCXI-1162HV signal connections via the front and rear connectors,and has specifications and connection instructions for the SCXI-1162HV connector signals.The following warnings contain important safety information concerning hazardous voltages.Warning: Connections that exceed any of the maximum ratings of input signals on theSCXI-1162HV can damage the SCXI-1162HV board and the SCXIbus.Maximum input ratings for each signal are given in this chapter under thediscussion of that signal. National Instruments is not liable for any damagesresulting from signal connections that exceed these ratings.KEEP AWAY FROM LIVE CIRCUITS. Do not remove equipment covers or shieldsunless you are trained to do so. If signal wires are connected to the module orterminal block, dangerous voltages may exist even when the equipment isturned off. To avoid dangerous electrical shock, do not perform proceduresinvolving cover or shield removal unless you are qualified to do so.D O NOT OPERATE DAMAGED EQUIPMENT . The safety protection features builtinto this module can become impaired if the module becomes damaged in anyway. If it is damaged, turn the module off and do not use until service-trainedpersonnel can check its safety. If necessary, return the module to NationalInstruments for service and repair to ensure that its safety is not compromised.D O NOT SUBSTITUTE PARTS OR MODIFY EQUIPMENT . Because of the danger ofintroducing additional hazards, do not install unauthorized parts or modify themodule. Return the module to National Instruments for service and repair toensure that its safety features are not compromised.When using the terminal block with high common-mode voltages, you MUSTinsulate your signal wires appropriately. National Instruments is NOT liable forany damages or injuries resulting from inadequate signal wire insulation.When connecting or disconnecting signal lines to the SCXI-1326 terminal blockscrew terminals, make sure the lines are powered off to prevent shock hazard.