Skip to main content
Skip table of contents

SfAR Modules - Inputs - Active inputs with no signal

Issue

When using the module, voltage appears on the inputs despite there are no connected signals.

image-20240925-095114.png

Possible solutions

  1. Check if the COM line is grounded so there is no voltage.

  2. Check if the relays share a common ground.

JavaScript errors detected

Please note, these errors can depend on your browser setup.

If this problem persists, please contact our support.

Contact Support Close