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XS2 Dout to +bat?

Forrest 4 weeks ago in Expansion modules / XS2 • updated by Gustav Widén (System support) 4 weeks ago 4

I'd like to have IQAN control be paralleled with switch control. This specific application will be a drop axle. I want the IQAN to drop the axle in certain situations, and have a switch that will drop it at any time, even if the control system is powered down,

I believe I have to protect the module from back-feeding, correct? Will just diode protection be enough or do I need to have the Dout controlling a relay that would toggle the input between the switch and a +bat source?