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Shenzhen Grechuang Technology Co., Ltd
Capture card Sensoray
NegotiableUpdate on 03/31
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Overview
Sensoray 626 is a cost-effective and highly integrated PCI Express multifunctional data acquisition card. It is designed specifically for industrial automation, laboratory research, and embedded control systems that require reliable analog and digital signal processing, providing abundant I/O resources on a single card.
Product Details
Sensoray 626 Data Acquisition Card
1. Product Overview
Sensoray 626 is a cost-effective and highly integrated PCI Express multifunctional data acquisition card. It is designed specifically for industrial automation, laboratory research, and embedded control systems that require reliable analog and digital signal processing, providing abundant I/O resources on a single card.
2. Core parameter specifications
| category | Specification |
|---|---|
| system interface | PCI Express x1 interface ensures high-speed data transmission between the host and the device. |
| Analog Input (AI) | •通道16 way single ended or 8-way differential •resolution16 bit SAR ADC •sampling rate：zui 高500 kS/s（ aggregate ） •Input RangeSoftware optional, typical ± 10V, ± 5V, 0-10V, etc •input impedance：>10 GΩ |
| Analog Output (AO) | •通道4 independent outputs •resolution16 bit DAC •Update rate: Maximum 1 MS/s •output rangeSoftware optional, typical ± 10V, ± 5V, 0-10V, etc |
| Digital Input/Output (DIO) | •quantity24 programmable digital I/O channels (5V TTL/CMOS compatible) •function: Supports universal I/O, event counting, PWM output, etc |
| Counter/Timer | •quantityThree 32-bit high-performance counters •functionFrequency/cycle measurement, pulse generation, encoder interface |
| expandability | Provide one expansion connector that can connect specific functional daughter cards (such as isolated digital I/O, relay modules, etc.). |
3. Typical application areas
This card is suitable for various medium-sized application scenarios that require data collection and real-time control:
Industrial process monitoringProduction line sensor data collection, equipment status monitoring, and environmental parameter recording.
Automatic testing equipmentAs a basic I/O unit, it is used for functional testing of electronic products and analysis of power characteristics.
Motion control assistanceControl stepper/servo motors, process encoder feedback, and achieve multi axis point control.
Scientific research and experimentationData collection for physics and chemistry experiments, construction of teaching demonstration platform.
Intelligent machine controlIntegrated into customized cabinets as the core I/O component of the control system.
4. Main technical features
Compact integrationIntegrated analog I/O, digital I/O, and counters on standard sized cards, saving system space.
Convenient programmingProvide Windows/Linux drivers and SDKs, supporting various development environments such as C/C++, C #, Python, LabVIEW, etc.
Accurate timingOnboard high stability clock source, supporting hardware timing and triggering to ensure accurate timing acquisition.
Reliable architectureDesigned for continuous operation, suitable for industrial and laboratory environments that require stability.
5. Precautions
In practical applications, it is necessary to consider whether an external signal conditioning module is needed based on the specific signal type (voltage, current, isolation requirements).
Some advanced functions of digital I/O, such as encoder interfaces, may occupy specific pins, which should be referred to when configuringproductHandbook.
It is recommended to refer to the information provided by Sensoray before selecting and developingModel 626 Complete Data SheetWithProgramming GuideTo obtain accurate electrical characteristics and API specifications.
