Справочник Пользователя для National Instruments FP-QUAD-510

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These operating instructions describe the installation, features, and 
characteristics of the FP-QUAD-510. For details on configuring 
and accessing the FP-QUAD-510 over a network, refer to the user 
manual for the particular FieldPoint network module you are using 
with the FP-QUAD-510.

The FP-QUAD-510 is a FieldPoint quadrature input module with 
the following features:

•

Four independent 32-bit position counters with individual 
Phase 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 voltage

The FP-QUAD-510 is powered via the local backplane bus from 
the FieldPoint network module. The FP-QUAD-510 is a 
high-power consumption module and requires more than the 
nominal power allocated to an I/O module from the network 
module. In some applications, this could limit the number of I/O 
modules that you can connect to a single network module.