Yokogawa Pneumatic to Electric Converter, VJF1
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VJF1 Pneumatic to Electric Converter

Brand: Yokogawa Electric Corporation
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The VJF1 is a compact, plug-in pneumatic to electric (P/E) converter that converts pneumatic signal into DC voltage or DC current signals.
Features
  • A Wide Choice of Input and Output Signal Ranges
  • A Withstanding Voltage of 2,000 Vac
  • A Wide Supply Voltage Range Supporting Both 100 V and 200 V Power Lines of AC or DC
  • Close Side by Side Mounting

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Specifications

Brand

Accuracy

  • ± 0.2 % of Span
  • ± 0.5 % of Span when Mounted on a Side by Side Multiple Mounting Base

Approvals & Certifications

  • CE
  • EMC EN 61326

Consumption

  • 100 mA at 24 Vdc - Current Consumption
  • 4.5 VA at 100 Vac - Power Consumption
  • 6.4 VA at 200 Vac - Power Consumption

Current

  • 1-24 mA DC - Span

Electrical Connectors

  • M3 Screw Terminal

Electrical Contacts

  • Normally Closed

Enclosure, Body Material

  • ABS Resin

Frequency

  • 47 to 63 Hz

Humidity

  • 5 to 90 % Relative Humidity, Non-Condensing - Operating Humidity

Input

  • psi: 29 (kPa: 200, bar: 2) Approximately - Max.

Input Signal

  • psi: 3 to 15 (kPa: 20 to 100, bar: 0.2 to 1)

Insulation Resistance

  • 100 megaohms Min. at 500 Vdc between Output, Power Supply & Grounding Terminals Mutually

Media

  • Non-Corrosive Dry Gases

Mounting

  • DIN Rail Mounting
  • Side by Side Multiple Mounting Base
  • Wall Mounted

Operating Temperature

  • 0° to 50° C (32° to 122° F)

Output

  • 0 to 100 mVdc
  • 0 to 24 mA
  • -10-10 Vdc

Power Supply Effect

  • Up to ± 0.1 % of Span for a Supply Voltage Range of 85-264 Vac (47 to 63 Hz), 85-264 Vdc or 12-36 Vdc - Effects of Power Line Regulation

Resistance

  • 750 to 250,000 ohms - Allowable Load Resistance

Span & Zero Adjustments

  • Within ± 5 % of Span

Supply Voltage

  • 10 mV-20 V - Span (DC)
  • 100-240 Vac/dc (-15 %, 10 %) 50/60 Hz
  • 12-36 Vdc
  • 15-30 Vdc (± 20 %)
  • 2,000 Vac for One Minute between Output, Power Supply & Grounding Terminals Mutually - Withstanding Voltage
  • 85-264 Vac (47 to 63 Hz)
  • 85-264 Vdc

Temperature Effect

  • Up to ± 0.4 % of Span Per 10° C (18° F) - Effect of Ambient Temperature Variations

Zero Offset

  • 0 to 200 % - Zero Elevation for Current Signal
  • -100 to 200 % - Zero Elevation for Voltage Signal

Documentation

Data Sheets

Product Manuals

Brochure

Technical Information

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