Edwards | SD-CJ

The Edwards SD-CJ is a component of the Edwards SuperDuct series, designed for smoke detection within HVAC duct systems. This series offers both two-wire and four-wire versions, with separate controllers capable of serving two detectors. This design provides installers with the flexibility to configure the SuperDuct system to fit the tight spaces typical of duct applications, while still ensuring easy access to field connections and maintenance features.