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DP-650 Panel Meter

DP-650 Detail DP-650 data sheet

HOMEACCULEX PANEL METERS3 ½ DIGIT LCDDP-650

Alternate Source for DMS-3019X Series, 3 1/2 Digit, LCD Digital Panel Voltmeters

  • Convenient snap-in bezel package
  • Very low power consumption (5VDC @ 3mA)
  • Differential input, 3 voltage ranges
  • 0.1% typical accuracy
  • User-selectable decimal point
  • Hold-display function
  • Overvoltage protection

Products

Product Description Price
DP-650 image DP-650 3 1/2 digit LCD, 200 mV $49.00
DP-652 image DP-652 3 1/2 digit LCD , 2V $49.00
DP-652MR image DP-652MR 3 1/2 digit LCD, Moisture Resistant $59.99
DP-654 image DP-654 3 1/2 digit LCD, 20V $49.00
DP-654OC image DP-654OC Panel Meter 0.1V calibration $57.50

Description:

The DP-650 Series is an ultra-compact, low-power LCD meter requiring only 15mW of power. This meter is ideal for applications requiring a highly reliable LCD display in a small package. The snap-in bezel packaging enables easy and rapid installation of the meter. The simplicity of design, overvoltage protection, and low power consumption all contribute to the high reliability of this device.

Three input voltage ranges are available: ±200mV, ±2VDC, and ±20VDC. A 4 to 20mA current input adapter (DP-670) is also offered. Automatic polarity, overrange indication, adjustable decimal point, and display HOLD are standard features. The DP-650 Series employs a dual slope integrating A/D converter, and operates from an internal 100mV reference via a precision DC-to-DC converter. Typical accuracy is ±0.1%.

Note: The DP-650 is also available with a process board, as the DP-670.

Features:

  • Convenient snap-in bezel package
  • Very low power consumption (5VDC @ 3mA)
  • Differential input, 3 voltage ranges
  • 0.1% typical accuracy
  • User-selectable decimal point
  • Hold-display function
  • Overvoltage protection
  • Quantity discounts

Application:

  • Portable/mobile equipment
  • Medical instruments
  • Avionics/aerospace systems
  • Office equipment

Connections:

Pin No. Pin Name Description
1 V+ +5V power supply
2 GND Power supply ground
3 DP COM Decimal point return
4 DP1 1XX.X (connect to DP COM to turn on)
5 DP2 1X.XX (connect to DP COM to turn on)
6 DP3 1.XXX (connect to DP COM to turn on)
7 INPUT(+) Positive input signal
8 INPUT(-) Negative input signal (see Technical Note 1)
9 NC No connection required
10 HOLD Hold last display (see Technical Note 2)

Specifications: