• 32 channel opto-isolated current-sink inputs
• Signal Level +12-24VDC

PIN Assignment & Etc

• No. of channels: 32 (8 channels x 4 groups)
  
• Type: Opto-isolated current-sink (negative logic), 16 channels share one negative common
  
• Input resistance: 3K Ohms (24VDC, 8mA per channel)
  
• Input ON current: More than 3.4mA
  
• Input OFF current: Less than 0.16mA
  
• Interrupts: Two interrupt lines use two IRQs, IRQ3-7, 9-12, 14 and 15, falling edge signal
  
  

• Throughput rate: 1 msec max.
  
• External power: +12-24 VDC (±15%)
  
• I/O address: Any 4-byte boundary
  
• Power consumption: +5 VDC 300 mA max.
  
• Connector: 37-pin female D-type
  
• Dimensions: 6.3" x 4.8" (160mm x 122mm)

• API-PAC(W32)
  
• ACX-PAC(W32)BP Ver.2.0.
  
• DDE-SERVER(W32)
  
• VI-DAQ for LabVIEW
  
• SUPPORT PAC(PC)601
  
  

• DTP-3(PC)
  
• DTP-4(PC)
  
• EPD-37

• 32 opto-isolated current-sink digital inputs
  
• 16 channels share one negative common
  
• Signal level: +12 -24 VDC
  
• Reverse current protection for all the inputs