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Ultraminiature totalizing counter module for printed circuit board mounting. 6 digit, 6mm high, LCD display. May be powered by an external lithium battery (not supplied), memory and operation are maintained over long life.
Unit of Measure

Technical Specs

Brands

 N/A
Veeder-Root

Model

 N/A 799984-302/402

Type

 N/A Totalizing Counter

Operating Temperature

 N/A 14 to 140 ºF-10 to 60 ºC

Display

 N/A 6 Digit black LCD, 6 mm characters with leading zero blanking

Current Consumption

 N/A 5μA quiescent, 10μA at 10kHz

Count Range

 N/A 999,999 display rollover to 0

Storage Temperature

 N/A -10 to 60 ºC14 to 140 ºF

Count Input

 N/A 10 kHz maximum, negative edge triggered, 0.7v threshold, 50 µS minimum pulse length, TTL/CMOS Compatible

Power Source

 N/A External, 2.6 - 3.4 VDC (Not Provided)

Additional Information

N/A A bidirectional counting model, accepts count pulses on one input while a second input commands the counting direction. PCB solder pins are provided for electrical connections. An attractive panel mount installation can be made using the provided bezel.

Count speeds to 10kHz are accepted. All models feature remote electronic reset to zero. An ideal choice where a low cost, high performance totalizing counter is required. Typical applications include metering and dispensing, operation or event counting and electronic distance measurement (odometer).

Features

N/A

  • 6 digit, 6 mm high LCD digits
  • Quiescent current less than 5µA
  • Very long operation on external battery
  • Panel mounting bezel provided
  • Bidirectional model available
  • Remote reset input