Gravity: Analog AC Current Sensor (20A)

The sensor measures AC current non-invasively with a transformer probe and signal module, compatible with 3V3/5V micro-controllers, suitable for monitoring appliances.

SignalGravity 3-pin signal
Analogue/digital signal output on the documented Gravity 3-pin connector.
Type · signal
VCCGravity 3-pin power
Supply input on the documented Gravity 3-pin connector.
Type · power
GNDGravity 3-pin ground
Ground return on the documented Gravity 3-pin connector.
Type · ground

Pin	Position	Type	Function	Voltage
Signal	Gravity 3-pin signal

Start wiring

Environmental Sensors · Sensors

Verify supply voltage and logic levels before powering up.

Module pins: VCC, GND, Signal. Schematik maps them to your board in the app.

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