Building Automation pci6 - STERKRAK
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Digial To Current Converter PCI6

The PCI6 module is digital to analog converter, changing the logical combination of six digital inputs to one current signal 0...20mA or 4...20mA. Thanks to an ultra-precision electronic components, output current is stable in time and temperature, and accurately reproduces input states.

Connecting discrete inputs (DI1 ÷ DI6) to the ground (), voltage output is generated by the formulas:
Digial To Current Converter PCI6
Price: 70.0 €
For 0...20mA version:

For 4...20mA version:

DI1...6 = 0 for opened contacts
DI1...6 = 1 for closed contacts

LED diodes indicate states of digital inputs.
WORK SIMULATION (click on checkboxes to close/open contacts):
Version:      0...20mA         4...20mA
DI1=0 DI2=0 DI3=0 DI4=0 DI5=0 DI6=0
IWY=0.000 mA
Datasheet: Datasheet: PCI6 (291kB)