PXI-6236 -NI Multifunction I/O Module

Description

The PXI-6236 PXI Digital Multifunction I/O Module (Part Number: 779622-01) is a Bank Isolated Module with 4 AI (16 Bits, 250 kS/s), 4 AO, 6 DI, and 4 DIO. This module also offers 16 bits resolution, 250 kS/s sample rate, two 32-bit counters, and digital triggering. The digital data sources and outputs are perfect with 5 V TTL/CMOS signals. It combines the safety and execution advantages of insulation with elite timing, amplification, and calibration technologies to give exact estimations and relays. The NI PXI-6236 is perfect for test, estimation, control, and design applications in conditions with high voltages and electrical noise. The PXI-6236 can be used to read from encoders, flow meters, proximity sensors, as well as valves, pumps, and relays. Isolation electrically separates the high-voltage front end and the low-voltage back end of mechanical NI PXI-6236 Multifunction I/O Modules. Signals are passed between the two segments of the gadgets by utilizing digital isolators. By isolating the two segments, any voltages inside the isolation specifications are prevented from entering the bus section. Isolation gives security to the client, data acquisition framework, and estimation data. A voltage common to both sides of a differential circuit pair is called common-mode voltage. The differential voltage over the circuit pair is the desired signal, while the normal voltage signal is the unwanted signal that may have been incorporated into the transmission line. Isolation permits M Series mechanical multifunction DAQ gadgets to quantify signals from lines with signals, in addition to normal mode voltage of up to 60 VDC.

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.

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