Advantech PCIE-1843/PCIE-1843L Analog Input PCIe Cards
Advantech PCIE-1843/PCIE-1843L Analog Input PCIe Cards are high-speed Data Acquisition (DAQ) cards designed for synchronized analog signal measurement applications. These cards have 8- or 4-channel simultaneous analog inputs at up to 20MS/s. The PCIe cards support digital and analog triggers and operate over an input range of up to 20Vpp (±10V). These analog input PCIe cards and are an ideal fit for vibration monitoring, audio analysis, and other demanding industrial test and measurement applications.
Features
- 8 or 4 x simultaneous analog inputs, up to 20MS/s
- 14-bit resolution
- Supports digital and analog triggers
- Wide input range up to 20Vpp (±10V range)
- Onboard FIFO memory (65,536 samples)
Applications
- Vibration monitoring
- Audio analysis
- Industrial test and measurement
Specifications
- Analog input:
- Channels 8/4 single-ended
- Analog-to-Digital Converter (ADC) 14-bit resolution
- Input range ±10V, ±5V, ±2.5V, or ±1V, and software configurable per channel
- 10.1V maximum input voltage
- ±15V over-voltage protection
- Input coupling DC
- Input impedance 50Ω or 1MΩ, configured by on-board jumper per channel
- Analog low-pass filter -3dB bandwidth 5MHz
- Acquisition type
- Instant or buffered and software configurable
- Buffered acquisition
- Enabled channel combination
- Each channel can be enabled/disabled independently by software
- Sample rate 20MHz maximum per channel
- Absolute accuracy:
- Operating temperature within ±5°C of the last
- Auto-calibration temperature ±0.2% of full-scale range maximum
- Over full operating temperature range ±1% of full-scale range maximum
- Trigger:
- Number of triggers 1
- Trigger action
- Start, delay to start, stop, or delay to stop
- Trigger delay range 0 ~ 16,777,215 samples
- Sample number 0 ~ 16,777,215 samples
Functional Block Diagram
Related Products
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Simultaneous-sampling DAQ card designed to meet a wide range of application requirements.