PXI-8461 - NI Interface Module

Description

The PXI-8461/1 (Part Number: 777707-01) is a fast Area Control Network Interface (CAN). This module’s rapid CAN interface can communicate with gadgets that use transfer rates of 1 Mb/s maximum. Commonly rapid gadgets like this incorporate Antilock brave systems, motor control modules, and emission frameworks. Low speed/fault tolerant CAN interfaces can communicate with gadgets up to 125 kb/s and offer transceivers with adaptation to internal failure capacities. The CAN single-cable interfaces can communicate with gadgets at higher speeds at 33.3 kb/s (88.3 kb/s in rapid mode). Average single cable gadgets inside a car incorporate comfort devices like seat and mirror adjusters. The user can configure the software selectable CAN interface for rapid, low speed/fault tolerant or CAN single cable. Numerous transceiver hardware offers the ideal answer for applications that require a mix of communication standards. With the NI-CAN programming, the user can import CAN database documents that use the Vector (.dbc) format. A CAN frame can contain different qualities. When the user imports scale data from the database documents, they can effortlessly change over these qualities into channels with engineering units (as ° C or kPa). The user can also import scale data straightforwardly in an application or in Measurement and Automation Explorer (MAX), where channels can be altered. On the other hand, the user can design channels straightforwardly in MAX. The user can communicate with a specific CAN channel without programming using Test Panel, a straightforward troubleshooting device to experiment with CAN channels. Utilizing a graphical interface, the tool reads CAN data in engineering units and plots or writes to the gadget. To rapidly screen all CAN bus activity, utilize the Bus Monitor, a utility that gives a simple-to-utilize interface to see all CAN movement and log it to a disk. It likewise gives alternatives to control, show, and view bus insights. The National Instruments PXI-8461/1 CAN Module comes with NI-CAN programming for Windows 2000/NT/XP/Me/98. NI-CAN programming incorporates gadget drivers that can be used for application improvement and firmware that keeps running on the embedded Intel 80386EX chip. The NI-CAN gadget drivers are full 32-bit drivers intended for Windows 2000/NT/XP/Me/98. These gadget drivers are perfect with ADEs such as NI LabVIEW and LabWindows/CVI. The firmware actualizes time-basic highlights given by the NI-CAN programming. NI-CAN programming gives adaptable, yet simple-to-utilize, capacities for setup and I/O on CAN.

Optical coupler input, relay output, digital IO module PXI bus 48 digital input and output module provides 24 optical coupling isolated input channels, 24 solid-state relay isolated output channels, input channel level voltage is 80VDC high, output channel switching level is 80VDC high, switching current is 160mA high, the channels are isolated from each other. Connector Type SCSI-100 female connector. peculiarity ◆ Isolation between channels ◆24 optical coupler input ◆24 solid state relay output ◆ Maximum 80V input/output voltage range ◆ Programmable input filter to eliminate buffeting ◆ Switching current 160mA ◆ Relay on-resistance: 1ω ◆ Input change detection ◆ Programmable power-on status setting Application program ◆ Automotive, aviation, industrial monitoring applications ◆ Aviation and laboratory research ◆ Biochemical automatic test and measurement

Analog input module is a device used to collect and process analog signals, which is usually composed of analog input circuit, analog-to-digital converter (ADC), filter and interface circuit. The analog input circuit is responsible for converting the external analog signal into a voltage or current signal, and then converting the analog signal into a digital signal through an analog-to-digital converter, and finally filtering and enhancing the signal through a filter, and finally output to a computer or other control equipment for processing and analysis. Working principle 1. Analog input circuit: The analog input circuit is a key part of the analog input module, which is mainly responsible for converting the external analog signal into a voltage or current signal. Common analog input circuits include resistance divider circuit, current voltage circuit and so on. The resistance divider circuit realizes the signal conversion through the series parallel combination of resistors, and the current voltage circuit realizes the signal conversion through the product of current and resistance. 2. Analog-to-digital converter (ADC) : The analog-to-digital converter is the core component in the analog input module, which is responsible for converting analog signals to digital signals. The analog-to-digital converter discretizes the input voltage or current into a series of digital values according to its magnitude, and converts the continuous analog signal into a discrete digital signal through a process of sampling and quantization. Common analog-to-digital converters include successive approximation analog-to-digital converters and integral analog-to-digital converters. 3. Filter: The filter is an important part of the analog input module, which is mainly used to filter and enhance the signal. The filter can improve the quality and stability of the signal by removing high-frequency noise and interference signals, thus improving the accuracy and reliability of subsequent processing. 4. Interface circuit: The interface circuit is the connection bridge between the analog input module and the computer or other control equipment, which is responsible for converting the digital signal into a form that the computer or other control equipment can recognize and process. Interface circuit usually adopts serial communication interface or parallel communication interface, and realizes data exchange and communication with computer or other control equipment through data line and control line.

The company focuses on DCS, PLC, robot, large servo four systems

The main products are various modules/cards, controllers, touch screens, servo drivers Company advantage: Supply imported original products, professional production of spare parts One year warranty, fast delivery time, complete supply !！！ ① 24 hours email response (12 hours); ② For shipment outside Asia, please contact the seller.

National Instruments Related Products

【 Disclaimer 】 We sell new products and discontinued products, independent channels to buy such special products. Guizhou Yuanmiao Automation Equipment Co., Ltd. is not an authorized distributor, dealer or representative of the products featured on this website. All product names/product images, trademarks, brands and microlabels used on this Website are the property of their respective owners. Descriptions, depictions or sales of products with such names/images, trademarks, brands and logos are for identification purposes only and do not imply any association or authorization with any rights holder. This article is from the official website of Guizhou Yuanmiao Automation Equipment Co., LTD. Please attach this link:http://www.ymdcs.com/NationalInstruments/