Isolated Digital I/O Card for CardBus

PIN Assignment & Etc

Bus  :  CardBus
Function  :  I/O
Input point  :  16
Output point  :  16
Bidirectional point  :  -
Response speed  :  200µsec (Max.)
Voltage of Operation (operation circuit voltage)  :  Input : 12 - 24VDC
Voltage of Operation (operation circuit voltage)  :  Output : 12 - 24VDC
Built-in power supply  :  -
Input circuit  :  Opto-isolated input (Sink output)
Output circuit  :  Opto-isolated open collector output (Sink type

• The PC card slot side (PC) and the I/O interface are isolated from each other by an opto-coupler, offering good noise immunity.  The response time has been improved to 200µsec or better.
  
• A different external power supply can be used for each common pin as it is shared by 16 channels.
  
• You can use all of the input signals as interrupt inputs.  You can also select the interrupt trigger edge of the input signal.
  
• The board has a digital filter feature to prevent noise or chatter from causing erroneous inputs.
  
• Up to 35VDC, 100mA per signal, max. output.  Zener diode connected to output transistors for protection from surge voltage.  Overcurrent protective device provided for every eight channels of output transistors.
  
• *: If your PC has a stack of two TYPE II PC Card slots, two PC Cards cannot be used simultaneously in both slots.  The PC Card can be used along with another PC Card which does not use any external connector, such as a memory ca