The Server Technology C1S24VS-YCFA11A0 Smart PDU provides local LED input current monitoring, allowing IT personnel to determine safe levels of loading on a perphase basis while installing equipment into the rack/cabinet. The power data points, along with temperature and humidity measurements (provided via optional probes), are accessible through the built-in Web and CLI interfaces as well as through SNMP. The Smart 'Master' PDU can be connected to a Smart 'Link' PDU to extend the network access to the redundant or secondary power feed.