PD420 Panel Mount 4-20mA Set-Point Generator

Description

Features

• 4-20 mA Current Loop Set Point Generator
• 4-20 mA or 3-21 mA Output Ranges
• Set Point Displayed as 0-100%, 4-20 mA, or 3-21 mA
• Built-in Dial for Changing Output
• Backlit Display
• Coarse or Fine Set Point Adjustment
• +/- 0.5% Output Accuracy
• 0.01 Display Accuracy
• 15-30 VDC Power Requirement
• < 500 ohms Sampling Resistance

Overview

The PD420 4-20 mA current loop set point generator provides a convenient way to generate a 4-20 mA signal that can be used to control another device. The PD420 features a backlit LCD display that can be programmed to display 0-100%, 4-20 mA or 3-21 mA and output either 4-20 mA or 3-21 mA. A built- in dial is provided to vary the displayed / output value. The dial may be programmed for coarse or fine adjustment.