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Omron Automation H7EC-NFV-B

Omron Automation - H7EC-NFV-B - Count totalizer;  Self-Powered;  7-Segment LCD;  8;  0 to 99999999;  20 Hz View larger image View larger image
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Omron Automation Count totalizer; Self-Powered; 7-Segment LCD; 8; 0 to 99999999; 20 Hz
Mfr. Part#:

Allied Stock#: 70179850

 RoHS Compliant Part

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Pricing (USD) & Availability
Standard Pricing
$75.80 (Each)

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Minimum Quantity: 1 |  Multiples Of: 1


Approvals: CSA C22.2 No.14, UL863
Brand/Series: H7EC Series
Color, Case: Black
Connection Type: Screw
Counter Type: Self-Powered
Cut Out, Panel: 45×22.2 mm
Depth: 48.5 mm
Dielectric Rating: 3700 VAC
Dimensions: 48.5mm L x 48mm W x 35mm H
Dimensions, Cutout, Inches: 45 x 22.2 mm mm
Display Digit Height: 8.6 mm
Display Range: 0 to 99999999
Display Type: LCD
Frequency, Operating: 20 Hz
Function: Counter
Input Signal Type: AC/DC Multi-Voltage
Input Type: Voltage
Insulation Resistance: 100 Megohms (Min.)
Measuring Range: 0 to 99999999
Mounting Type: Flush
Number of Digits: 8
Primary Type: Electronic
Range, Measurement: 0 to 99999999
Standards: UL Recognized, CSA Certified, CE Approved
Temperature Range: -10 to +55 °C °C
Temperature, Opening, Maximum: +55 °C °C
Temperature, Operating, Minimum: -10 °C °C
Temperature, Operating, Range: -10 to 55 °C
Terminal Type: Screw Terminal
Termination: Screw Terminal
Type: Electronic
Weight: 60 g (Approx)


  • Large, Easy-to-Read (8.6 mm) LCD Display
  • Count Speed — 20 Hz, 30 Hz, 1 kHz — Up Counting
  • NPN/PNP DC, AC/DC Voltage and No-Voltage Inputs Types Available
  • 4-Digit Tachometer: 1000 RPS (1 Pulse/Rev.), 1000 RPM (60 Pulse/Rev.)
  • Key-Protect Switch Prevents Accidental Reset (Count/Time Totalizers)
  • External “Reset” Front Face
  • Replaceable Battery — All Models
  • Screw Terminal

  • NEMA 4/IP65 Front Face