I-7044

I-7044/D is intelligently designed to provide signal conditioning system monitoring and safe value settings. I-7044/D is a cost-effective solution for a wide range of valuable industrial control signals and systems. The DCON utility can help users to configure and test I-7044 Isolated Digital Input & Output modules. Plenty of library functions and demo programs are provided to let users develop programs easily under Windows, Linux and DOS operating systems. Users may mount the modules on a DIN rail, panel or wall. Modules have a screw-terminal block to connect to the signals.

Specifications

Digital Input

• Channels: 4
  
• LED indicated
  
• Digital output status:
  &nbsp &nbsp Isolated channel with common power
  
• Digital input level:
  &nbsp &nbsp Logic level 0: +1V max.
  &nbsp &nbsp Logic level 1: +4V to 30V
  
• Isolation voltage: 3750V
  
• Input impedance: 3KOhm, 0.5W
  
• D/I can be used as counter
  
• channels: 4
  
• Input Frequency: 100Hz
  
• 16-bit: 0 ~ 6,5535
  

Digital Output

• Channels: 8
  
• Open collector to 30V
  
• Output current: 375mA per channel
  

Communication Interface

• RS-485
  

Power Supply

• Input Power: 10 ~ 30Vdc
  
• Consumption :
  &nbsp &nbsp 1.0W for I-7044
  &nbsp &nbsp 1.7W for I-7044D