Using the U70 Connectors

The U70 has the following connectors:


USB Micro-BMicro-B USB connection used to connect the U70 PL to a USB interface of the SmartServer IoT

Power Output24VDC output used to provide power to a SmartServer IoT

Ground InputOptional earth ground connection
Neutral InputPower line Neutral connection
Phase A InputPower line phase 1 connection and required power input
Phase B InputOptional power line phase 2 connection 
Phase C InputOptional power line phase 3 connection