DMS-20PC-0-AS-C MURATA-PS [Murata Power Solutions Inc.], DMS-20PC-0-AS-C Datasheet - Page 2

• Manufacturer Part Number: DMS-20PC-0-AS-C
• Manufacturer: MURATA-PS [Murata Power Solutions Inc.]

Performance/Functional Specifications
Typical at T
unless otherwise noted.
Analog Inputs
Full Scale Input Range:
Input Impedence:
Overvoltage Protection
Common Mode Voltage Range
CMRR (dc to 60Hz)
Performance
Sampling Rate
Accuracy (3 minute warm-up):
Zero Reading (Vin = 0 Volts)
Temperature Drift (0 = +60°C)
Power Supply Requirements
Supply Voltage
Supply Current:
Display
Display Type and Size
Polarity Indication
Overrange Indication
Physical/Environmental
Operating Temperature
Storage Temperature
Humidity (non-condensing)
Case Material
Weight
DMS-20PC-0
DMS-20PC-1
DMS-20PC-2
DMS-20PC-3
DMS-20PC-0, -1
DMS-20PC-2, -3
DMS-20PC-0 (Vin = +0.19V)
DMS-20PC-1 (Vin = +1.9V)
DMS-20PC-2 (Vin = +19V)
DMS-20PC-3 (Vin = +190V)
DMS-20PC-X-RL
DMS-20PC-X-BL & -PGL
DMS-20PC-X-RS, -RH
DMS-20PC-X-RS-H
DMS-20PC-X-BS
DMS-20PC-X-GS-H
DMS-20PC-X-AS, -GS, -OS, -YS
Applies for transient or continuous overvoltages applied to (+) INPUT HI (pin 11)
with (–) INPUT LO (pin 12) properly connected. Pin 12 is not overvoltage protected
(see Figure 1). Voltages applied to pin 12 should not exceed the supply voltage.
See Technical Notes.
The DISPLAY HOLD function is optional on standard red and green LED models only.
A
= +25°C and supply voltage = +5V using the single-ended input circuit,
“–001”
+4.75
Min.
–20
Autopolarity ("–" for negative Vin)
–
–
–
–
–
–
–
–
–
–
–
–
–
–
0
0
3½ digit, 0.37"/9.4mm high LED
–
–
–
–
–
–
–
"–1_ _ _ " for negative inputs
"1_ _ _ " for positive inputs
2.5 reading per second
0.4 ounces (11 grams)
“000”
+5.00
+7
+12
+60
+60
+75
+90
+90
±200
±200
1000
±0.2
Typ.
±20
Polycarbonate
±2
±1
±1
±2
±2
86
1
–
–
–
–
–
www.murata-ps.com
+5.25
+12
+17
+90
+90
+100
+120
+120
“001”
±250
Max.
±0.4
+60
+75
±2
±3
±3
±3
±3
95
–
–
–
–
–
–
–
Volts
Cnts/°C
Counts
Counts
Counts
Counts
Units
Volts
Volts
Volts
Volts
Volts
MΩ
MΩ
mA
mA
mA
mA
mA
mA
mA
mV
dB
°C
°C
%
TECHNICAL NOTES
1. REFERENCE OUTPUT (Pin 8) and INPUT (Pin 7): Pin 8 is a precision
2. ANALOG COMMON (Pin 10): This pin is connected to an internal,
3. Decimal Point Placement: The location of the decimal point is user-
3½ Digit, LED Display, Low-Cost, Subminiature
Ordering Information
DMS-20PC - 1 - R S
reference actively trimmed at the factory. In normal operation, pin 8
must be tied to pin 7 to achieve all listed accuracy and drift specifica-
tions.
low-noise, "relative" ground. It is used in certain differential and
"floating" measurements as described in the Applications section
of this data sheet and Ap Note 3 of the DATEL Panel Meter Catalog.
Pin 10 should not be connected to pin 3 (5V RETURN) or to your
system’s analog ground.
selectable, and the decimal point control pins (DP1-DP3) are active
low functions. Select the appropriate decimal point by tying the
appropriate pin (pin 4, 5 or 6) to pin 3 (5V RETURN). Unused decimal
point location pins should be left open.
Hard wiring is preferable, however, you can use logic gates to
exercise dynamic control over the location of the decimal point if the
following drive conditions are met:
DMS-20PC-X-XL
Model
All Others
* The driving gates must be able to sink this much current
Input Range:
Accessories:
LED Color:
0 = ±200mV
1 = ±2V
2 = ±20V
3 = ±200V
DMS-PS1-CM-C
DMS-20-CP
DMS-BZL3-C
DMS-BZL4-C
DMS-EB2-C
MOLEX connector, decimal point solder pads and attenuation
resistor pads.
A panel-mount retaining clip is supplied with each model.
AS = Standard Amber
BS = Standard Blue
GS = Standard Green
OS = Standard Orange
Technical enquiries email: [e-mail], tel:
RoHS Compliant Parts: Add "-C" suffix to part number.
Applied "0" Voltage Load Current*
+5V/1.0A AC/DC power supply module
Panel cutout punch
DMS-20 bezel assembly
DMS-20 bezel assembly with sealing gasket
Application/evaluation board with standard
DMS-20PC Series
+0.05V max.
+0.4V max.
RS = Standard Red
YS = Standard Yellow
RH = High-Intensity Red
RL = Low-Power Red
BL = Low-Power Blue
PGL = Low-Power Green
Digital Panel Voltmeters
- C
Leave blank for standard
models.
Add -H for DISPLAY HOLD
option (available on
standard red and green
LED models only).
MPM_DMS_20PC.D02 Page 2 of 6
Add -C for RoHS
0.7mA max.
6mA max.
[phone]