Andover Controls UI-8 Input Module

The Andover Controls UI-8 Input Module is an eight-channel universal input interface for Andover Continuum/Schneider Electric control systems, with each channel configurable as voltage (0–5 V), thermistor, digital, or counter input. Each point can also be configured as a supervised input to provide separate alarm and trouble indications, improving sensor health monitoring within a building automation network. The module uses 10‑bit analog‑to‑digital conversion to read 0–5 V signals, delivering precise measurements for common inputs such as temperature sensors, flow devices, pressure transducers, and status points. As part of the Continuum family, the UI-8 integrates into the system’s I/O architecture to expand input capacity for complex monitoring and control tasks in commercial buildings.