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Loop Powered Display

User Friendly Display compatible with select ControlByWeb devices


The LPD Loop Powered Displays are designed to be inserted into a 4-20 mA sensor current loop to provide a local display without additional wiring. Setup is easy using the 3 buttons on the display.

Loop Powered

The LPD is all about loop-powered circuits, perfect for installing just outside hazardous locations and displaying the readings from your intrinsic safety devices. The LPD has a 4-20 mA input and output.

Simplified User Interface

With just three buttons, and a large, two-line LCD display, using the LPD is straightforward and uncomplicated.

Optional Modbus RTU Programming

Alternatively, you can connect to the LPD from a PC running APG Modbus software via an RST programming module for quick and easy setup.


  • Large, full 5-digit display with 0.4 in. characters and 6-digit description line
  • Environmentally sealed housing; IP67 or IP68 certification
  • 4-20 mA input
  • Easy 3-button programming
  • User selectable units of measure


  • Optional RS-485/Modbus programming

  Compatible Products

Connect the IRU-3433 to one of the following ControlByWeb products:

LPD Loop Powered Display

Lead Time: 2 Weeks




4-20 mA loop power display, 6 ' Cable.
Only compatible with IRU ultrasonic sensors.




Ships Within: 10-15 Business Days

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