National Instruments Quadrature Input Module FP-QUAD-510 Operating Instructions Manual

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National Instruments Quadrature Input Module FP-QUAD-510 Operating Instructions Manual Manual pdf 1 page image

FieldPoint™, National Instruments™, and ni.com™ are trademarks of National Instruments Corporation. Product andcompany names mentioned herein are trademarks or trade names of their respective companies.322633B-01 © Copyright 2000 National Instruments Corp. All rights reserved. March 2000OPERATING INSTRUCTIONSFP-QUAD-5104-Axis, Quadrature Input ModuleThese operating instructions describe the installation, features, andcharacteristics of the FP-QUAD-510. For details on configuringand accessing the FP-QUAD-510 over a network, refer to the usermanual for the particular FieldPoint network module you are usingwith the FP-QUAD-510.FeaturesThe FP-QUAD-510 is a FieldPoint quadrature input module withthe following features:• Four independent 32-bit position counters with individualPhase A, Phase B, and Index input terminals• Velocity measurement capabilities• Programmable reset on index mode• Sinking inputs, compatible with TTL or differential devices• Inputs protected to ±250 VDC• Hot plug and play operation• 2,500 Vrms input-to-output isolation• Double insulated for 250 V safe working voltagePower RequirementThe FP-QUAD-510 is powered via the local backplane bus fromthe FieldPoint network module. The FP-QUAD-510 is ahigh-power consumption module and requires more than thenominal power allocated to an I/O module from the networkmodule. In some applications, this could limit the number of I/Omodules that you can connect to a single network module.