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Answered

XC21/22/23 VREF supply Max Current

Kevin Arscott 3 years ago in Expansion modules updated by Gustav Widén (System support) 3 years ago 1

Hi, Appendix A in the manual states there are two VREF supplies for the XC2x range and it delivers 70mA current max. Is that 70mA per VREF (150mA total) or 70mA total across both VREF's?

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Satisfaction mark by Kevin Arscott 3 years ago
Answered

What it means is 70 mA per VREF


Each VREF will have to supply its own set of sensors, they are not designed to be connected in parallel to drive a higher combined load.