Capture card Sensoray

NegotiableUpdate on 03/31

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Sensoray 826 is a high-performance, multifunctional data acquisition (DAQ) card based on PCI Express bus. It is designed specifically for industrial automation, testing and measurement, and motion control applications that require precise analog and digital I/O control. Its modular design concept allows users to flexibly expand specific functions through optional daughter cards.

Product Details

Sensoray 826 Data Acquisition Card

1. Product Overview

2. Core technical parameters

category	Parameter Specifications
system interface	PCI Express x1 bus (compatible with PCIe 1.1) provides high bandwidth data transmission.
Analog Input (AI)	<ul><li>通道16 channel single ended or 8-channel differential.</li><li>resolution16 bit ADC.</li><li>sampling rateEach channel has a maximum of 330 kS/s (thousand samples per second).</li><li>Input RangeSoftware programmable, with common ranges such as ± 10V, ± 5V, ± 2.5V, 0-10V, etc.</li><li>input impedance： >10 GΩ。</li></ul>
Analog Output (AO)	<ul><li>通道8 independent outputs.</li><li>resolution16 bit DAC.</li><li>Update rateUp to 900 kS/s.</li><li>output rangeSoftware programmable, commonly ranging from 0-5V, 0-10V, ± 5V, ± 10V.</li></ul>
Digital Input/Output (DIO)	<ul><li>quantity48 programmable digital I/O lines (partially multiplexed).</li><li>Logic level5V TTL/CMOS compatible.</li><li>functionSupports universal I/O, event counters, PWM outputs, encoder inputs, etc.</li></ul>
Counter/Timer	<ul><li>quantitySix 32-bit high-performance counters.</li><li>functionFrequency measurement, cycle measurement, pulse generation, event counting, orthogonal encoder interface, etc.</li></ul>
extended interface	Provide 2 expansion slots for connecting specialized function daughter cards (such as more isolated I/O, relay outputs, thermocouple inputs, etc.).

3. Main application areas

This acquisition card, with its highly integrated and flexible features, is suitable for various scenarios that require precise data acquisition and real-time control:

Industrial Automation and Process ControlMachine status monitoring, PLC supplementary control, sensor data recording, closed-loop control.
Testing and Measurement SystemProduct performance testing bench, laboratory data acquisition, signal generation and analysis.
Motion ControlCooperate with stepper motors or servo drivers to achieve multi axis position and speed control, compatible with encoder feedback.
Research and DevelopmentPhysical experiment data collection, prototype system control, custom instrument construction.
Semiconductor and Electronic ManufacturingSignal source and measurement unit used for testing equipment.

4. Core Features and Advantages

highly integratedA single card integrates multi-channel analog I/O, digital I/O, and counters, saving slot space.
Software flexibilityProvide Windows/Linux SDK, drivers, and support for multiple programming languages (C/C++, C #, Python, LabVIEW, etc.) for easy system integration.
expandabilityThe unique sub card system allows users to customize and expand I/O functions (such as isolation, high voltage, relays) according to specific needs.
Accurate timingOnboard high-precision clock and specialized timer circuit ensure multi-channel synchronous sampling and accurate event timing.
Durable designTargeting industrial environments, it has good stability and reliability.

5. Important remarks

The specific performance (such as the number of channels at the highest sampling rate and the multiplexing function of the digital line) is affected by the selected daughter card and software configuration.
It is recommended that users consult the xin published by Sensoray before making the final selectionVersionModel 826 Data SheetAndTechnical Reference ManualTo obtain precisionSpecification and interface definition.
Application development requires the use of the provided APIs or support libraries