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© KEMET Electronics Corporation • One East Broward Boulevard

SE0227_FG-R14 • 1/27/2025

Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

Current Sensors – Fluxgate-Based Residual Current Sensor, FG-R04 Series

Output Characteristics (cont.)

PIN 3 Analog Output – DC Characteristics

Input

Current

Analog

Output

50mA

-50mA

2.25 V

4.5 V

0

Output State

FG-R14-6A

DC Alarm

AC Alarm

State

GND

GND

Normal Condition

High Impedance

GND

DC Detection Current ≥ 6 mA

GND

High Impedance

AC Detection Current ≥ 20 mA

High Impedance

High Impedance

DC Detection Current ≥ 6 mA and AC Detection Current ≥ 20 mA

Temperature of primary wire should not exceed 105°C.

The rise time of the supply voltage is 50 us to 100 ms.

FG-R14-6B

DC Alarm

AC Alarm

State

GND

GND

Normal Condition

High Impedance

GND

DC Detection Current ≥ 6 mA

GND

High Impedance

AC Detection Current ≥ 30 mA

High Impedance

High Impedance

DC Detection Current ≥ 6 mA and AC Detection Current ≥ 30 mA

Temperature of primary wire should not exceed 105°C.

The rise time of the supply voltage is 50 us to 100 ms.