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Advantech PCIE-1842 Analog Input PCIe DAQ Cards

Advantech PCIE-1842 Analog Input PCIe DAQ Cards offer 8 or 4-channel simultaneous analog inputs with up to 10MS/s, and 14-bit resolution. These cards support digital and analog triggers and an onboard FIFO memory (65,536 samples). The PCIE-1842 analog input cards feature a wide input range of ±10V (20Vpp), a working voltage of -0.25V to 5.25V, and a 5MHz (-3dB bandwidth) analog low-pass filter. These cards are available with an SMA connector type, 167mm x 111mm dimensions, and a 0°C to 60°C operating temperature range. The PCIE-1842 analog input cards are ideal for precision measurement, machine monitoring, and automation control.

Features

  • PCIE interface card
  • 8 or 4 x simultaneously analog inputs, up to 10MS/s
  • 14-bit resolution
  • Supports digital and analog triggers
  • Wide input range up to 20Vpp (±10V range)
  • Onboard FIFO memory (65,536 samples)

Applications

  • Precision measurement
  • Machine monitoring
  • Automation control

Specifications

  • Analog input:
    • 10.1V maximum input voltage
    • ±15V over-voltage protection
    • DC input coupling
    • 50Ω or 1MΩ input impedance
    • 5MHz at -3dB bandwidth analog low-pass filter
    • ±10V, ±5V, ±2.5V, or ±1V software configurable per channel
  • 1 number of triggers
  • Start, delay to start, stop, or delay to stop trigger action
  • SMA connector type
  • 167mm x 111mm dimensions
  • -0.25V to 5.25V working voltage
  • Polarity rising edge or falling edge, software configurable
  • -0.5V to 6.5V input protection voltage
  • 0°C to 60°C operating temperature range

Additional Resources

Published: 2026-02-12 | Updated: 2026-02-12