The DPM-500 is an easy-to-read dual-line LED display console for inventory management. It accepts 4-20 mA inputs from a variety of level sensors and can be used to power the loop if needed. It can be ordered with 2 or 4 relays and isolated 4-20 mA output options and RS-232 or RS-485 serial communication options. Modbus RTU communication protocol is standard on every DPM-500 model.
The dual-line 6-digit LED display has 0.60” first-line characters and 0.46” second-line characters. Output data is viewable in fog, dust, smoke, and direct sunlight with optional superbright-readable displays. The first line is generally programmed to represent height of the product. The second line displays the measured value in a different form such as distance to product (headroom), pounds, or gallons. This flexible dual-scale capability makes it highly desirable in level applications.