PCI-1784U ADVANTECH [Advantech Co., Ltd.], PCI-1784U Datasheet

PCI-1784U

Manufacturer Part Number

PCI-1784U

Description

4-axis Quadrature Encoder and 4-ch Counter Universal PCI Card with 8-ch Isolated Digital I/O

Manufacturer

ADVANTECH [Advantech Co., Ltd.]

Datasheet

1.PCI-1784U.pdf (1 pages)

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Introduction

PCI-1784U is a 4-axis quadrature encoder and counter add-on card for PCI bus. The card includes four 32-bit quadruple A/B phase encoder counters, 8-bit timer with multi range

time-base selector and 4 isolated digital inputs as well as 4 isolated digital outputs. Its flexible interrupt sources are suitable for motor control and position monitoring.

Specifications

Encoder Input



Input Range



Isolated Digital Input



Isolated Digital Output



PCI-1784U

Number of Axes

Resolution

Max. Quadrature Input 1.0 MHz with digital filter

Digital Filter

Drive Type

Counter Modes

Isolation Protection

Max. Input Pulse Freq. x 1, x 2, x 4

Sample Clock Freq.

Single Ended

Configuration

Differential

Configuration

Channels

Input Voltage

Interrupt Capable Ch.

Isolation Protection

Opto-Isolator Response 25μs

Overvoltage Protection 70 V

Channels

Compatibility

Isolation Protection

Output Voltage

Motion Control I/O Modules

4 (independent)

32-bit

2.0 MHz without digital filter

4 stage

Single-ended or differential

Quadrature, up/down, pulse/direction

2,500 V

8, 4, 2, or 1 MHz

Logic 0 : 0.8 V max.

Logic 1 : 2.8 V min. (12 V max.)

Logic 0 : -0.2 V max.

Logic 1 : 0.2 V min. (±12 V max.)

Logic 0 : 3 V max.

Logic 1 : 10 V min. (30 V max.)

DI0 ~ DI3

2,500 V

Logic 0: 0.8 V min.

Logic 1: 2.0 max.

RoHS

COMPLIANT

2002/95/EC

4-axis Quadrature Encoder and 4-ch Counter

Universal PCI Card with 8-ch Isolated Digital I/O



Counter/Timer



General



Ordering Information



Features



Sink/Source Current

Opto-Isolator Response 2 us

Channels

Resolution

Compatibility

Max.Input Frequency

Counter Modes

Interrupt Capable Ch.

Digital Noise Filter

Bus Type

Connectors

Dimensions (L x H)

Power Consumption

Operating Temperature 0 ~ 60° C (32 ~ 140° F)

Storage Temperature

Storage Humidity

Certifications

PCI-1784U

PCL-10137H-3

ADAM-3937

4 x 32-bit up/down counters

Single-ended or differential inputs

Pulse/direction and up/down counter

x1, x2, x4 counts for each encoder cycle

Optically isolated up to 2,500 V

4-stage digital filter with selectable sampling rate

Onboard 8-bit timer with wide range time-base selector

Multiple interrupt sources for precision application

4 x isolated digital input and 4 x isolated digital output

BoardID™ switch

50 mA max./channel

32 bits

5 V/TTL

8 MHz

Quadrature, 2-pulse, pulse/direction

Counter0 ~ Counter3

4 stage

Universal PCI V2.2

37-pin D-sub female connector

175 x 100 mm (6.9" x 3.9")

Typical: +5 V @ 200 mA

Max.: +5 V @ 450 mA

-20 ~ 70° C (-4 ~ 158° F)

5 ~ 95% RH, non-condensing (refer to IEC 68-2-3)

4-axis Quadrature Encoder and Counter Card

High-speed DB37 Cable, 3 m

DB37 DIN-rail Wiring Board

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