DMS-20PC-2-LM-C Murata Power Solutions Inc, DMS-20PC-2-LM-C Datasheet

DPM LED 240-310VAC 3DIGIT RED

DMS-20PC-2-LM-C

Manufacturer Part Number
DMS-20PC-2-LM-C
Description
DPM LED 240-310VAC 3DIGIT RED
Manufacturer
Murata Power Solutions Inc
Series
DMS-20PCr
Type
Voltmeterr
Datasheet
1.DMS-20PC-2-LM-C.pdf (2 pages)

Specifications of DMS-20PC-2-LM-C

Display Type
LED
Measuring Range
85 ~ 140VAC, 240 ~ 310VAC
Display Style
Red Characters, Black Background
Display Face Size
1.38" L x 0.80" W (35.1 x 20.3mm)
Display Digits
3
Display Digits - Height
0.370" (9.40mm)
Backlight
Without
Mounting Type
Panel Mount
Termination
Screw Terminals
Mounting Style
Panel
Number Of Outputs
1
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Supply
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
811-1071
FEATURES
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www.murata-ps.com
Functional Specifi cations
Input
Voltage Range ➀
Current Consumption
Performance
Sampling Rate
Measurement Type
Accuracy @ +25°C
Temperature Drift
Mechanical
Dimensions
Display Type
Weight
Case Material
Environmental
Operating Temperature
Storage Temperature
Humidity (Non-condensing) 0 to 95%
➀ Operation and accuracy at inputs above or below this range are
Self-powered, two-terminal operation
Dual operating ranges: 240-310Vac at 50/60Hz or
85-140Vac at 400Hz
Half-wave averaging, rms calibrated
Large, easy-to-read, bright red LED display
Rugged, epoxy-encapsulated construction
Built-in bezel for panel mounting
Reliable screw terminals for easy installation
Small 1.38" x 0.88" x 1.0" package
(–25 to +60°C)
not specifi ed.
www.murata-ps.com/rohs
For full details go to
　
240-310Vrms (47-99Hz)
85-140Vrms (350-450Hz)
50mArms (max.)
2.5 readings/second
Half-wave average, rms
calibrated for sinusoidal input
±1V (typ.), ±2V (max.)
±0.15 Volts/°C (max.)
1.38” x 0.88” x 1.00”
3 digit, red LED, 0.37”/9.4mm
1 ounce (28 grams)
Polycarbonate
–25 to +60°C
–40 to +75°C
www.murata-ps.com/dpm
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 virtu-
ally all lighting conditions.
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.
meter is ideal for use in emergency power equip-
ment, 277Vac fl uorescent lighting systems, 400Hz
aircraft installations, and any other application
requiring accurate, high-voltage or high-frequency,
ac line monitoring.
Ordering Information
DMS-20PC-2-LM-C High-voltage ac line monitor with screw terminals and screws
DMS-BZL3-C
DMS-BZL4-C
DMS-20-CP
Brass screws (6-32 thread) and a panel-mount retaining clip are supplied with each meter
DATEL’s DMS-20PC-2-LM is a component-size, self-contained, low-cost ac voltmeter
DMS-20PC-2-LM employs half-wave sinusoidal
This low-cost, extremely versatile digital volt-
Self-Powered LED Display High-Voltage,
Panel mount bezel
Panel mount bezel with sealing gasket
Panel cutout punch
Typical Connection Diagram
50/60/400Hz AC Line Monitor
18 Mar 2011 MPM_DMS-20PC-2LM.B04 Page 1 of 2
DMS-20PC-2-LM
FUSED
AC POWER
SUPPLY
Suggested wiring (user supplied)
Typical panel mount installation
email: sales@murata-ps.com

DMS-20PC-2-LM-C Summary of contents

Page 1

... Ordering Information DMS-20PC-2-LM-C High-voltage ac line monitor with screw terminals and screws DMS-BZL3-C Panel mount bezel DMS-BZL4-C Panel mount bezel with sealing gasket ...

Page 2

... UL rated wire suitable for the intended application is required. DMS-20PC-2-LM ac voltmeters are not internally fused. The rear threaded standoff input-terminals are to be used only for powering the voltmeter’s inter- #6-32 UNC THD 0 ...