Datasheet > SCXI-1162

SCXI-1162

更新时间： 2024-10-03 19:39:35

品牌	Logo	应用领域
美国国家仪器公司 - NI		/
页数	文件大小	规格书
2页	212K
描述
Analog Circuit

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

SCXI-1162 数据手册

SCXI 32-Channel Optically Isolated

Digital Input Modules

SCXI-1162

SCXI-1162HV

32 digital inputs

8 banks of 4 lines

32 digital inputs

8 banks of 4 lines

300 V

TTL and CMOS

isolation per bank

300 V

isolation per bank

rms

TTL, CMOS, 240 VAC/VDC

Driver Software

NI-DAQ Software

Windows 2000/NT/Me/9x

Mac OS

Application Software

LabVIEW

Measurement Studio

Lookout

monitor TTL level inputs as well as sense the

presence of high-voltage AC and DC signals.

For example, you can use an SCXI-1162HV

to sense the on/off state of power circuits,

proximity switches, pushbutton switches,

thermostats, or relays. The SCXI-1162

interfaces directly to ﬁeld digital logic input

signals that should be isolated from the

host computer.

Signal Compatibility

EXPRESS

CODES

Module

SCXI-1162

SCXI-1162HV

TTL/CMOS

240 VAC/VDC

✔

–

✔

For information or to

buy products online,

visit ni.com/catalog

and enter:

Table 1. SCXI Module Compatibility

Overview

scxi1162

NI offers two optically-isolated digital input modules for SCXI, the

SCXI-1162 and the SCXI-1162HV. The SCXI-1162 has 32 channels of

optically-isolated digital inputs, arranged into eight isolated banks of

scxi1162hv

four input lines each. The SCXI-1162 interfaces to field digital logic Description

signals, such as TTL and CMOS, where high common-mode voltages

may be present. The SCXI-1162HV senses the presence of a wide

Figure 1 is a block diagram of the SCXI-1162 and SCXI-1162HV. The

major functions and operation of the modules are described in the

range of AC or DC signals, from digital logic level signals up to 240 following paragraphs.

VAC/VDC signals. The optical isolation of the SCXI-1162 and

SCXI-1162HV eliminates ground-loop problems and isolates the host

Vcc (SCXI-1162)

computer from damaging voltages.

The SCXI-1162 and SCXI-1162HV are programmed serially over the

Optically

Isolated

Inputs

Parallel Data

SCXIbus. You can therefore easily integrate SCXI-1162 and SCXI-1162HV

modules into existing SCXI systems without additional DAQ devices or

COM (SCXI-1162HV)

Data

Serial Data

cabling. The modules can also operate in parallel mode when cabled

8 Banks of 4 Digital

Channels

directly to a DIO device.

Vcc (SCXI-1162)

Optically

Isolated

Inputs

Applications

SCXI

Interface

Serial Data

You can use an SCXI system equipped with the SCXI-1162 or

SCXI-1162HV in a variety of industrial and laboratory applications. The

SCXI-1162 and SCXI-1162HV safely isolate the computer from the large

common-mode voltages, ground loops, and voltage spikes that often

COM (SCXI-1162HV)

occur in industrial and research environments. The SCXI-1162HV can Figure 1. SCXI-1162 and SCXI-1162HV Block Diagram

National Instruments 525

Tel: (512) 794-0100 • Fax: (512) 683-9300 • info@ni.com • ni.com

中文翻译

下载PDF

与SCXI-1162相关器件

型号	品牌	获取价格	描述	数据表
SCXI-1190	NI	获取价格	4x1 unterminated multiplexer/50 characteristic impedance
SCXI-1503	NI	获取价格	SCXI 16-Channel RTD Module
SCXI-1521	NI	获取价格	24 quarter-bridge strain gage inputs/Programmable excitation
SCXI-1540	NI	获取价格	Analog Circuit
SCXL	HONEYWELL	获取价格	Microstructure Pressure Sensors Precision Compensated 0 in H2O to 4 in H2O and 0 in H2O to
SCXL004DN	HONEYWELL	获取价格	Microstructure Pressure Sensors Precision Compensated 0 in H2O to 4 in H2O and 0 in H2O to
SCXL010DN	HONEYWELL	获取价格	Microstructure Pressure Sensors Precision Compensated 0 in H2O to 4 in H2O and 0 in H2O to
SCXO23HG2C41.5MHZ	CTS	获取价格	Micro Peripheral IC
SCXO23HG3C50.0KHZ	CTS	获取价格	Micro Peripheral IC
SCXO23HG3I41.5MHZ	CTS	获取价格	Micro Peripheral IC

与SCXI-1162相关文章

塔塔电子与力积电达成技术转让协议，携手建设印度首座晶圆厂
2024-09-29

38
英特尔震撼发布：128核心256线程的至强6性能核处理器
2024-09-29

33
SK海力士量产12层HBM3E，容量高达36GB
2024-09-27

30
意法半导体传感器驱动Sphere，开启沉浸式电影新时代
2024-09-27

42

产品中心

服务支持

精选活动

关于我们

帮助中心

SCXI-1162

SCXI-1162 数据手册

与SCXI-1162相关器件

与SCXI-1162相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

SCXI-1162

SCXI-1162 数据手册

与SCXI-1162相关器件

与SCXI-1162相关文章

您还可以找

您在本页遇到什么问题？