FG3A/FG3V AC Voltage Converter

Brand: Yokogawa

The FG3A/FG3V is a compact, front terminal connection type AC voltage converter that converts AC voltage signals into isolated DC current or DC voltage signals.
Features
  • AC/DC Conversion is Made by Root Mean Square Value

Specifications

Accuracy

  • ± 0.3% of Span

Consumption

  • 60 mA at 24 Vdc (FG3V) - Current Consumption
  • 90 mA at 24 Vdc (FG3A) - Current Consumption

Current

  • 1-24 mA DC - Span

Electrical Connectors

  • M4 Screw Terminal

Enclosure, Body Material

  • ABS Resin

Frequency

  • 40 to 10,000 Hz - Input Frequency

Humidity

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

Input

  • 0 to 150 Vac
  • 120% (Continuous) - Maximum
  • 200% (One Minute) - Maximum

Insulation Resistance

  • 100 MegaOhms or more at 500 Vdc between Input & Output, Output & Power Supply, & Input & Power Supply

Mounting

  • DIN Rail Mounting
  • Rack-Mounted
  • Wall Mounted

Operating Temperature

  • 0° to 50° C (32° to 122° F)

Output Signal

  • 0-1 mA DC
  • 0-10 mV DC
  • 0-100 mV DC
  • 0-1 V DC
  • 0-10 V DC
  • 0-5 V DC
  • 1-5 V DC
  • 1-5 Ma DC
  • 2-10 mA DC
  • 4-20 mA DC
  • 0-20 mA DC
  • 0-16 mA DC
  • 0-24 mA DC Custom Order
  • -10 to 10 V DC

Power Supply

  • 24 Vdc ± 10% (Percentage Ripple is 5% peak-to-peak or less)

Power Supply Effect

  • ± 0.1% of Span or less for the Fluctuation within the Operating Range of Power Supply Voltage Specification

Resistance

  • 1 MegaOhm Approximately - Input Resistance
  • 2 to 250 KiloOhms or more - Allowable Load Resistance for DC Voltage Output
  • 750 to 15,000 ohms or less - Allowable Load Resistance for DC Current Output

Response Time

  • 300 milliseconds, 63% Response (10 to 90%)

Span & Zero Adjustments

  • -5 to 5% - Zero Adjustment
  • 95 to 105% - Span Adjustment

Supply Voltage

  • 0.1 to 150 V to Span (AC)
  • 1,500 Vac/minute between Input & (Output & Power Supply) - withstand Voltage
  • 10 mV-20 V - Span (DC)
  • 500 Vac/minute between Output & Power Supply - withstand Voltage

Temperature Effect

  • ± 0.2% of Span or less for a Temperature Change of 10° C (18° F) - Ambient Temperature Effect

Zero Offset

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

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