Digital IO Module, 12 Source Inputs, 12 Source Outputs, 24 VDC Logic

Technical Specs

  • Type
    Digital Input/Output Module
  • Number of Inputs
    12
  • Input Type
    Sink or Source
  • Number of Outputs
    12
  • I/O Range
    0 - 20 Volts, Source
  • Power Consumption
    @ 200mA = 24 V_IO@ 2.5 Amp, 24 V_CORE@ 0.15 Amp (per module) Assuming all DOs are loaded
  • Input Isolation
    2.5 kVrms
  • DI refresh rate
    10 µs or 1 ms
  • Debounce Filter
    Fixed to 4 cycles of DI Refresh Rate (10.8 µsec)
  • Logic Level
    24 VDC (8 - 30 VDC)
  • Maximum update rate
    25 µSec
  • Output Type
    Open collector sink/source
  • Protection
    ESD to IEC 61000-4-2 ±4k V contact, short to +24 VDC, 24 V inductive load switching (each channel)
  • Pull Up/Down Value
    22K
  • Sink Input Logic Level
    24 VDC ±5%
  • Sink Input Nominal Load Impedance
    6 kOhm
  • Sink Input Current, Maximum OFF
    2.25 mA (10.7 V)
  • Sink Input Current, Minimum ON
    3.3 mA (4.5 V)
  • Sink Input Current, Maximum ON
    4.7 mA
  • Sink Output Maximum thermal current limit (ON)
    2 A per bank of 6
  • Sink Output Maximum Available Current Sink (ON)
    200 mA
  • Sink Output Maximum Leakage Current (OFF)
    0.1 mA (output tied to 24 v)
  • Sink Output Maximum Voltage Drop (ON)
    Maximum 1.1 v @ 200 mA
  • Sink Output Minimum Thermal Current Limit (ON)
    1 A per bank of 6
  • Sink Output Maximum Inductive Load Energy, 1Hz Cycled
    60 mJ
  • Source Input Logic level
    24 V
  • Source Input High Voltage Range OFF
    12.8 V (2.15 mA)
  • Source Input Low Voltage Range ON
    15 V (2.5 mA)
  • Source Input Input Current, Maximum ON
    4.7 mA
  • Source Input Nominal Load Impedance
    6 kOhm
  • Source Output High Voltage
    Minimum 23.7 V @ 200 mA
  • Source Output Maximum Available Current Source (ON)
    200 mA
  • Source Output Maximum Thermal Current Limit (ON)
    2 A per bank of 6
  • Source Output Minimum Thermal Current Limit (ON)
    1 A per bank of 6
  • Source Output Maximum Inductive Load Energy, 1Hz Cycled
    60 mJ
  • Operating Temperature
    0 - 55°C, with 2°C upper limit reduction per 1000 ft above sea level
  • Storage Temperature
    -40 - 85°C
  • Altitude
    0-10,000 ft above sea level
  • Humidity
    5 - 85% non-condensing
  • Dimensions
    35 x 125 x 92.3 mm (1.4 x 3.3 x 4.9 in.)
  • Mounting
    DIN rail

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