DMR20-1-ACV-R-C

4 Digit, Self-Powered Standard Red LED AC Line Voltage Monitor: 85-264Vac@47-63Hz Input
DMR20-1-ACV-R-C
Series Headline Self-Powered 4 Digit, LED Display AC Line Voltage Monitors
Series Description Murata Power Solutions’ new DMR20-1-ACV self-powered, AC line-voltage monitors are designed to measure and display the true-rms voltage of AC power systems. Simply connect any 85 to 264Vac 50/60Hz power source and these meters are fully operational—no additional components or power sources are required. The unit can also measure distorted AC power sources including triangle, square, and the quasi-sine output of many DC to AC power inverters.The DMR20-1-ACV is housed in a rugged, round polycarbonate case that provides excellent protection against moisture, dust, shock and vibration. Panel installation is straightforward: Using readily available tooling, simply drill and punch a 1.2 inch (30.5mm) diameter hole and anti-rotation notch, insert the meter and gasket, and securely fasten the meter using the supplied hex nut. The supplied hardware is designed to provide protection to IP67/NEMA 6. Their large, 0.30"/7.6mm, bright LED displays can be easily read from 10 feet away (3 meters). These meters accurately display ac voltages with 0.1V resolution. A built-in resettable fuse assures long term reliability. All DMR20-1-ACVs employ a 13-bit A/D converter and precision metal-fi lm resistors to achieve outstanding performance over an operating temperature range of –25 to +60°C.
Quality UL/CSA recognized
Measurment Type True RMS AC Volts
Measuring Range 85 to 264V
Measuring Condition 47 to 63Hz
Accuracy +/-0.1V
Display Type LED
Color Red
Number of Digits 4
Digit Height (inch) 0.3
Digit Height (mm) 7.6
Update Rate (samples /sec) 2.5
Power Supply Type 2-Wire Self Powered
Power Supply (V) 85 to 264
Loop Drop (V) 4551
Power Supply Current (mA) 7
Operating Temp. Range (C) -25 to 60
Mounting Type Panel Mount
Humidity 0 to 85%
Weight (oz) 0.8
Weight (g) 23
Case Material Polycarbonate/ABS
RoHS 6 Yes
Series Headline
Self-Powered 4 Digit, LED Display AC Line Voltage Monitors
Series Description
Murata Power Solutions’ new DMR20-1-ACV self-powered, AC line-voltage monitors are designed to measure and display the true-rms voltage of AC power systems. Simply connect any 85 to 264Vac 50/60Hz power source and these meters are fully operational—no additional components or power sources are required. The unit can also measure distorted AC power sources including triangle, square, and the quasi-sine output of many DC to AC power inverters.The DMR20-1-ACV is housed in a rugged, round polycarbonate case that provides excellent protection against moisture, dust, shock and vibration. Panel installation is straightforward: Using readily available tooling, simply drill and punch a 1.2 inch (30.5mm) diameter hole and anti-rotation notch, insert the meter and gasket, and securely fasten the meter using the supplied hex nut. The supplied hardware is designed to provide protection to IP67/NEMA 6. Their large, 0.30"/7.6mm, bright LED displays can be easily read from 10 feet away (3 meters). These meters accurately display ac voltages with 0.1V resolution. A built-in resettable fuse assures long term reliability. All DMR20-1-ACVs employ a 13-bit A/D converter and precision metal-fi lm resistors to achieve outstanding performance over an operating temperature range of –25 to +60°C.
Quality
UL/CSA recognized
Measurment Type
True RMS AC Volts
Measuring Range
85 to 264V
Measuring Condition
47 to 63Hz
Accuracy
+/-0.1V
Display Type
LED
Color
Red
Number of Digits
4
Digit Height (inch)
0.3
Digit Height (mm)
7.6
Update Rate (samples /sec)
2.5
Power Supply Type
2-Wire Self Powered
Power Supply (V)
85 to 264
Loop Drop (V)
4551
Power Supply Current (mA)
7
Operating Temp. Range (C)
-25 to 60
Mounting Type
Panel Mount
Humidity
0 to 85%
Weight (oz)
0.8
Weight (g)
23
Case Material
Polycarbonate/ABS
RoHS 6
Yes