English  Japanese 

DMS-20PC-2-LM-C

3 Digit, Self-Powered Standard Red LED High-Voltage, 60-400Hz, AC Monitor

  • Explanation of Product Status

    Under Development Products under development
    Please contact us for product availability and sample lead-time.
    In Production Product is in mass production.
    to be discontinued Not recommended for new designs. We are evaluating the schedule for the discontinuing of production of this item. Contact Murata or refer to the website for details of product supply and possible alternative product information.
    Discontinued product Production of this product has stopped. Contact Murata for inventory availability and possible alternative products.
    Recommended product This product is particularly recommended among our products currently in production.
    New product It's new item.

DMS-20PC-2-LM-C

Double click on above image to view full picture

Zoom Out
Zoom In

More Views

Technical Information

Series DMS-20PC-2-LM
Series Headline Self-Powered LED Display High-Voltage, 50/60/400Hz AC Line Monitor
Series Description DATEL's DMS-20PC-2-LM is a component-size, self-contained, low-cost ac voltmeter specifi cally designed for high-voltage or high-frequency operation. The DMS-20PC-2-LM's unique power-supply circuitry allows a single model to operate from either 240 to 310Vac with 50/60Hz inputs or from 85 to 140Vac with 400Hz inputs. The meter requires no external components or auxiliary power for full operation! Its large, 0.37/9.4mm, bright red LED display is easily readable under virtually all lighting conditions. DMS-20PC-2-LM employs half-wave sinusoidal averaging (rms calibrated) to achieve a display resolution of 1Vac over its full operating range. Packaged in a red-fi lter case with a built-in bezel, the meter is epoxy encapsulated for ruggedness. This low-cost, extremely versatile digital voltmeter is ideal for use in emergency power equipment, 277Vac fl uorescent lighting systems, 400Hz aircraft installations, and any other application requiring accurate, high-voltage or high-frequency, ac line monitoring.
Measuring Range 240 to 310V
Measuring Condition 47 to 99Hz
Accuracy +/-1V
Display Type LED
Color Aqua
Number of Digits 3
Digit Height (inch) 0.37
Digit Height (mm) 9.4
Update Rate (samples /sec) 2.5
Power Supply (V) 240 to 310
Power Supply Current (mA) 50
Operating Temp. Range (C) -20 to 60
Mounting Type Screw Terminals
Humidity 0 to 95%
Weight (oz) 1
Weight (g) 28
Case Material Polycarbonate
RoHS 6 Yes