Product Description
PR Electronics 2202R2D
The PR Electronics 2202R2D is a high-precision, programmable signal calculator designed for advanced process control applications. It performs mathematical functions such as addition, subtraction, multiplication, and division on two universal analog input signals. This versatile device accepts a wide range of inputs including mA, V, RTD, and thermocouples, providing a galvanically isolated analog output and two relay outputs for control or alarm functions. With its user-friendly front display for easy configuration and universal power supply, the 2202R2D is an ideal solution for complex signal conditioning, conversion, and calculation tasks in industrial environments, ensuring high accuracy and signal integrity.
Technical Specifications:
- Function: Signal calculator (addition, subtraction, multiplication, division)
- Inputs: 2 x universal inputs (mA, V, RTD, TC)
- Outputs: 1 x analog output (mA / V) and 2 x relay outputs
- Supply Voltage: Universal 21.6…253 VAC / 19.2…300 VDC
- Isolation: 3-port 2.3 kVAC galvanic isolation
- Programming: Front-panel display and push-buttons
- Mounting: DIN rail

PR Electronics 2202R2D
PR Electronics 2202R2D universal signal calculator for precise process control. Performs math functions on two analog inputs and provides isolated analog and relay outputs. Ideal for complex signal conditioning.





