Semaphore AI-10 Analog Input Module RTU Series

AI-10 Analog Input Module for Semaphore Kingfisher RTU Series is an eight-channel analogue input card designed for Semaphore's Kingfisher RTU systems, delivering high-impedance inputs that accept signals from external sensors and convert them for the RTU's data processing. It is part of the Kingfisher Plus+ RTU hardware family, integrating with the Kingfisher architecture to expand real-time sensing across multiple channels. Some AI-10 variants exist (AI-10-01.01) that describe thermocouple and RTD input configurations, including four thermocouple channels described as 0–20 mV inputs and at least one RTD input in the same module variant, enabling mixed sensor configurations on a single card. The AI-10 is commonly listed as an eight-channel analogue input module with high-impedance inputs, suitable for use in remote terminal units that require accurate analog signal acquisition from field sensors.