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AC Power Outlet. 120VAC. Neutral. Hot. <2VAC. 120VAC. Ground. Surge Protector. Power is dirty. Micro Processor technology is venerable to power surges. PROTECT IT !!. PCU Operations Sensor Input. Sensor. Change of state measured here. PCU PWB. Signal. 5V. Gnd. DC Power
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AC Power Outlet 120VAC Neutral Hot <2VAC 120VAC Ground
Surge Protector • Power is dirty. • Micro Processor technology is venerable to power surges. PROTECT IT !!
PCU OperationsSensor Input Sensor Change of state measured here PCU PWB Signal 5V Gnd DC Power Supply PWB
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