AcroPack mini PCIe based Isolated Digital Input Module

Manufacturer's part number :

AP440 Series

Manufacturer Acromag


Description :

AP440- series modules provide 32 optically isolated inputs to safely monitor a wide range of digital input voltage levels. Isolation protects your computer system from noise, transient signals, and field wiring faults. The inputs are grouped into four 8-channel ports. Ports are isolated from the logic and each other.

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  • Isolated digital input with interrupts
  • 32 isolated digital input channels
  • Extended temperature: -40 to 85°C
  • PCIe bus interface
Features Similar products
Number of Channels 32  

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Isolation Yes  
I/O Voltage Range ±38 to ±60 V (Input)  
±16 to ±40 V (Input)  
±4 to ±18 V (Input)  
Ruggedised Option No  
Extended Temp Option Yes