Datasheet > USB-4718

USB-4718

更新时间： 2024-09-30 05:55:31

品牌	Logo	应用领域
研华 - ADVANTECH		/
页数	文件大小	规格书
1页	524K
描述
8-ch Thermocouple Input USB Module with 8-ch Isolated Digital Input

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中文翻译

获取价格

数据手册

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USB-4718 数据手册

8-ch Thermocouple Input USB Module

with 8-ch Isolated Digital Input

USB-4718

Features

. Supports USB 2.0

. Supports voltage, current, and thermocouple inputs

. Bus-powered

. 8 thermocouple input channels

. 2,500 V_DCisolation

. Supports 4 ~ 20 mA current input

. Detachable screw terminal on modules

. 8-ch isolated DI and 8-ch isolated DO

. Suitable for DIN-rail mounting

. One lockable USB cable for secure connection included

RoHS

COMPLIANT

2002/95/EC

Introduction

The USB-4700 series consists of true Plug & Play data acquisition devices. No more opening up your computer chassis to install boards-just plug in the module, then get the data.

It’s easy and efﬁcient. USB-4718 offers 8 thermocouple inputs with 16-bit resolution, up to 0.1% input range accuracy. Portable design makes the USB-4718 suitable for the ﬁeld

research. Also the input channels can be set separately make it possible handling multiple types of sensor with only one USB-4718 module.

Reliable and rugged enough for industrial applications, yet inexpensive enough for home projects, the USB-4718 is the perfect way to add measurement and control capability to any USB

capable computer. The USB-4700 series is fully plug and play and easy to use. It obtains all required power from the USB port, so no external power connection is ever required.

Speciﬁcations

Analog Input

Isolated Digital Output

. Accuracy

0.1% for voltage input

. Channels

. Bandwidth

13.1 Hz @ 50 Hz,

15.72 Hz @ 60 Hz

8 differential

. Output Type

Sink (NPN)

2,500 V_DC

5 ~ 30 V_DC, 1.1 A max./ total

200 mA max./channel

. Isolation Protection

. Output Voltage

. Sink Current

. Channels

. Ch. Independent Conf. Yes

. CMR @ 50/60 Hz

. Resolution

. Input Impedance

. lnput Range

92 dB min.

16 bits

1.8 MΩ

. Opto-isolator Response 25 μs

General

. Bus Type

. I/O Connector

USB 2.0

Onboard screw terminal

0 ~ 15 mV, 0 ~ 50 mV, 0 ~ 100 mV, 0 ~ 500 mV,

0 ~ 1 V, 0 ~ 2.5 V, 0 ~ 20 mA, 4 ~ 20 mA

. lnput Types

. Sampling Rate

. Span Drift

Thermocouple, mV, V, mA

10 S/s (total)

25 ppm/ꢀ C

. Dimensions (Lx W x H) 132 x 80 x 32 mm

. Power Consumption

. Watchdog Timer

100 mA @ 5 V

1.6 sec. (system)

. T/C Type and Temperature Ranges

. Operating Temperature 0 ~ 60ꢀ C (32 ~ 140ꢀ F) (refer to IEC 68-2-1, 2)

. Storage Temperature -20 ~ 70ꢀ C (-4 ~ 158ꢀ F)

0 ~ 760ꢀ C

500 ~ 1750ꢀ C

500 ~ 1800ꢀ C

0 ~ 1370ꢀ C

-100 ~ 400ꢀ C

0 ~ 1000ꢀ C

. Storage Humidity

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

Ordering Information

. TVS/ESD Protection

. Zero Drift

Built-in

0.3 μV/ꢀ C

. USB-4718

8-ch Thermocouple Input USB Module

. 1960004544

. 1960005788

Wallmount Bracket

VESA Mount Bracket

Isolated Digital Input

. Channels

. Input Voltage

Logic 0: 2 V max.

Logic 1: 5 V min. (30 V max.)

. Isolation Protection

2,500 V_DC

. Opto-isolator Response 25 μs

Online Download

www.advantech.com/products

中文翻译

下载PDF

与USB-4718相关器件

型号	品牌	获取价格	描述	数据表
USB-4750	ADVANTECH	获取价格	32-ch Isolated Digital I/O USB Module
USB-4750_V01	ADVANTECH	获取价格	32-Ch Isolated Digital I/O USB Module
USB-4750-BE	ADVANTECH	获取价格	32-Ch Isolated Digital I/O USB Module
USB-4751	ADVANTECH	获取价格	48-ch Digital I/O USB Module
USB-4751-AE	ADVANTECH	获取价格	48-ch Digital I/O USB Module
USB-4751L	ADVANTECH	获取价格	48-ch Digital I/O USB Module
USB-4751L-AE	ADVANTECH	获取价格	48-ch Digital I/O USB Module
USB-4761	ADVANTECH	获取价格	32-Ch Isolated Digital I/O USB Module
USB-4761-BE	ADVANTECH	获取价格	32-Ch Isolated Digital I/O USB Module
USB4S012	UTC	获取价格	4-CHANNEL ESD SOLUTION FOR USB-HS/USB OTG/USB CHARGER INTERFACE

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