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DP-354

$49.00

303 in stock

Description

3 1/2 digit LED, 20V

The DP-350 Series is an ultra-compact, highly reliable LED panel meter. This meter is ideal for applications requiring bright easy-to-read digits in a small package. The flexible window-mount packaging with optional bezel enables embedding within OEM equipment or traditional panel mounting. The simplicity of function, overvoltage protection, and low power consumption all contribute to the high reliability of this device.

Three input voltage ranges are offered: ±200mV, ±2VDC and ±20VDC. A 4 to 20mA current input adapter (DP-370) is also offered. Automatic polarity, overrange indication adjustable decimal point, and display HOLD are standard features. The DP-350 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%.

Features

  • Large (0.562) 3 1/2-digit LED display
  • Choice of red or green LED
  • Low power consumption (5VDC, 200mA)
  • Differential input, 3 voltage ranges
  • 0.1% typical accuracy
  • User-selectable decimal point
  • Hold-display function
  • Auto zero
  • Quantity discounts

Applications

  • Portable/mobile equipment
  • Industrial measuring products
  • Lab instrumentation
  • Process monitoring

Wiring

DP-350 -352 -354  Wiring

Dimensions

Cutout:
Height 0.81" (20.6 mm)
Width 2.05" (52.1 mm)
Holes:
Top Left Diameter 0.22" (5.6 mm)
Top Right Diameter 0.11" (2.8 mm)
Bottom Left Diameter 0.11" (2.8 mm)
Bottom Right Diameter 0.22" (5.6 mm)
Hole Separation Horizontal 2.31" (58.7 mm)
Hole Separation Vertical 0.90" (22.9 mm)

Specifications

ConfigurationBipolar, differential
BezelOptional, see diagram
Order InfoMinature DPM red LED 0-20V
Digit Height.56in (14.2mm)
Sampling Rate3.3 readings/s
Dimensions2.52 x 1.10 x .73
Package StyleWindow mount
Control InputsDecimal point select, hold, span adjust
Polarity IndicationAutomatic "-" for neg input
Common Mode Rejection>86dB
Storage Temperature-10 to 60C
Temperature Drift, typical100 ppm
Digits3 1/2, 1999 count)
Warmup, typical10 min
Type7-segment LED (red or green)
Panel Cutout2.05 x .81
Supply Voltage+5VDC
ConnectorC-10 (10-pin) optional
Relative Humidity0 to 95% non-condensing
Overrange Indication1---for positive, -1---for negative
Input Offset AdjustmentAuto zero
Full-Scale Input0-20V
Input Bias Current1pA typical, 100pA max
Weight0.7oz (20g)
Decimal Point3 position selectable
Supply Current, typical200mA
Operating Temperature0 to 50C
Other Features/OptionsDisplay hold function
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