ACL-8112DG

  • Karta ISA - 8/16 wejść analogowych 12-bitowych 100 kS/sek, 2 wyjścia analogowe 12-bitowe, 16 wejść i 16 wyjść cyfrowych oraz 1 licznik 16-bitowy
  • ACL-8112DG
Features
  • AT-Bus
  • 16 single-ended or eight differential analog input channels
  • Bipolar or unipolar input signals
  • Programmable gain: x0.5, x1, x2, x4, x8
  • On-chip sample & hold
  • Two 12-bit monolithic multiplying analog output channels
  • 16 digital output channels
  • 16 digital input channels
  • Three programmable 16-bit down counters
  • Programmable sampling rate of up to 100 kHz
  • Three A/D trigger modes: software trigger, programmable pacer trigger, and external pulse trigger
  • AT interrupt IRQ capability: nine IRQ levels (IRQ3~IRQ15) are jumper selectable
  • Integral DC-to-DC converter for stable analog power source
  • 37-pin D-type connector
  • Compact size: half-size PCB
Specifications
  • Analog Input (A/D)

    • Converter: ADS774 or equivalent, successive approximation type
    • Resolution: 12-bit
    • Number of channels: 16 single-ended or eight differential
    • Input Range: (Programmable):
      Bipolar : ±10 V, ± 5 V, ±2.5 V, ±1.25 V, ±0.625 V
      Unipolar: 0 to 10 V, 0 to 5 V, 0 to 2.5 V, 0 to 1.25 V
    • Conversion Time: 8µs
    • Overvoltage protection: Continuous ± 35V maximum
    • Gain/Accuracy:
      x0.5, x1 = 0.01% of FSR ±1 LSB
      x2, x4 = 0.02% of FSR ±1 LSB
      x8 = 0.04% of FSR ±1 LSB
    • Input Impedance: 10MΩ
    • AD conversion trigger modes: Software, Pacer, and External trigger
    • Data Transfer: Pooling, DMA, Interrupt
    • Sampling Rate:
      100 kHz maximum for single channel
      20 kHz maximum for multiplexing

  • Analog Output (D/A)

    • Converter: DAC7541 or equivalent, monolithic multiplying
    • Number of channels: Two double-buffered analog outputs
    • Resolution: 12-bit
    • Output Range:
      Internal reference: (unipolar) 0 to 5V or 0 to 10V
      External reference: (unipolar) max. +10V or -10V
    • Settling Time: 30µs
    • Linearity: ±1/2 bit LSB
    • Output driving capability: ±5mA max.

  • Digital Input (DI)

    • Number of channels: 16 TTL compatible
    • Input Voltage:
      Low: Min. 0 V; Max. 0.8 V
      High: Min. +2.0 V
    • Input Load:
      Low: +0.5 V @ -0.2 mA max.
      High: +2.7 V @+20 mA max.

  • Digital Output (DO)

    • Number of channels: 16 TTL compatible
    • Output Voltage:
      Low: Min. 0 V; Max. 0.4 V
      High: Min. +2.4 V
    • Driving Capacity:
      Low: Max. +0.5 V at 8.0 mA (Sink)
      High: Min. 2.7 V at 0.4 mA (Source)

  • Programmable Counter

    • Device: 8254
    •  A/D pacer: 32-bit timer (two 16-bit counter cascaded together) with a2 MHz time base
    • Pacer Output: 0.00046 Hz to 100 kHz
    • Counter: One 16-bit counter with internal 2 MHz time base or external clock source

  • General Specifications

    • I/O Base Address: 16 consecutive address location
    • Interrupt IRQ: IRQ3, 5, 6, 7, 9, 10, 11, 12, 15 (nine levels)
    • DMA Channel: CH1 and CH3 (Jumper selectable)
    • Connector: 37-pin D-type connector
    • Operating Temperature: 0°C to 55°C
    • Storage Temperature: -20°C to 80°C
    • Humidity: 5 to 95%, non-condensing
    • Power Consumption: +5 V @ 430 mA typical, +12 V @ 150 mA typical
    • Dimension: 162mm(L) x 115mm(W)
Ordering Information
  • ACL-8112DG - 16-CH 12-Bit 100 kS/s Normal Gain Multi-Function DAQ Card
Optional Accessories
  • Terminal Board

    • ACLD-9137-01 - General Purpose Terminal Board with One 37-pin D-sub Connector (matching cable ACL-10137-1MF)

    • DIN-37D-01 - Terminal Board with One 37-pin D-sub Connector and DIN-rail Mounting (matching cable ACL-10137-1MM)

    • ACLD-9138-01 - General Purpose Terminal Board with One 37-pin D-sub Connector and blank RC circuits for analog input boards (matching cable ACL-10137-1MM)

  • Cable

    • ACL-10337 - 2 x 20-pin header to 37-pin D-sub PC back panel flat cable

    • ACL-10137-1MF - 37-pin D-sub male/female cable, 1 m

    • ACL-10137-1MM - 37-pin D-sub male/male cable, 1 m

 

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