APC Trade-UPS is a 1-phase UPS program that offers new and existing customers the ability to trade in older battery backup units for the most up-to-date 1-phase power protection models at discounted prices.
More about the program Program rulesProtocol translation to UPS-Link, Management Options, Legacy Communications SmartSlot Card, UPS support for UPSLink protocol serial communications
UPS management SmartSlot Card which supports the UPSLink protocol for SMT, SMX and SURTD Smart-UPS.
