PIN Assignment & Etc

• Type: Opto-isolated (for current sinking output, negative logic), 16 channels share a positive common
  
• No. of channels: 32 (4 can be used as interrupt signal)
  
• Resistance: 3KΩ
  
• ON current: 3.4mA min.
  
• OFF current: 0.16mA max.
  
• Interrupts:
  - Combine four interrupt signal lines to one interrupt request signal as the INTA
  - Either rising edge or falling edge of input signal can generate an interrupt
  
• Response time: 1ms max.
  
  

• Level: 1 (select with jumper switch)
  
  

• I/O address: Any 32-byte boundary
  
• Isolated voltage: 1000Vrms
  
• Boards in one system: 16 max. can be installed in a same system
  
• Throughput rate: 1ms max.
  
• External power: +12~24VDC (±15%) (Note: 4mA/12V~8mA/24V per input channel)
  
• Power consumption: +5VDC 250mA max.
  
• Connector: 37-pin D-sub
  
• Connecting distance: 50m approx. (depending on wiring environment)
  
• PCI bus specification: 32-bit, 33MHz, 5V
  
• Operating conditions: 0~50°C, 20~90% RH (no condensation)
  
• Dimensions: 6.9" x 4.2" (176.4mm x 107.0mm)
  
• Weight: 130g

ACX-PAC(W32)BP ,ACX-PAC(W32)AP

ACCESSORIES
DTP-3(PC), DTP-4(PC), EPD-37, CM-32(PC)E, PCA37P, PCB37P, PCA37PS, PCB37PS

Cables
PCA37P,PCB37P,PCA37PS

• 32 opto-isolated digital inputs
  
• External power supply requirement: +12~24VDC
  
• 1000Vrms voltage isolation
  
• 4 interrupt signals, 1 interrupt request
  
• Reverse current protection for all inputs
  
• Bit input
  
• Group input
  
• Digital filter
  
• Handshake