Technical FAQs

Ask a Question

What is the purpose of the free wheeling diode used in the TM3DQ16R digital replay output card?

To improve the life time of the contacts, and to protect from potential inductive load damage, it is recommended to connect a free wheeling diode in parallel to each inductive DC load or an RC snubber in parallel of each inductive AC load.
Was this helpful?
What can we do to improve the information ?