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XmDi01 Digital inputs board

XmDi01  Digital inputs board

  • can be connected to XBus of ConTeK control system
  • 8 byte address space
  • 32 digital inputs 24 V
    • electrically isolated
    • LED indication
    • protection against reversal polarity
  • LCD diagnostics display
    • color TFT 1.8"
    • resolution 160 128 px
    • LED backlight


Description

XmDi01 is extension board with 32 digital inputs, which allows connecting two-level signals 24 V.

Each input consists of resistance T-element with protective diode against reversal polarity, optocoupler and LED indication of signal level (L/H). Input signals (INx+, INx) are connected by two 34 wire flat cables.

Modul can be equipped with display for simple diagnostics and debugging the software of control system.

Board can be connected to XBus interface of ConTeK control system.

Technical parameters

  • Power supply voltage: 5 VDC from XBus
  • Current consumption: 50 mA with inactive all inputs
  • Operating temperature: 070 C
  • Interface
    • Bus: ConTeK XBus, 34 pins
    • Addressing: can be set between 00h78h in 8byte steps
    • IRQ: none
  • Digital inputs (INx+, INx)
    • Number of inputs: 32
    • Input voltage: 24 V, max. 30 V
    • Input voltage level L: max. 8 V
    • Input voltage level H: min. 16 V
    • Input current for level H: max. 10 mA
    • Electrical strength: 500 V
  • LCD diagnostics display
    • Resolution: 160 x 128 px

Documentation

User manual User manualproduct version 1revision 1150.9 KiBCzech

Updated:
8/11/2019