51305564-100 HONEYWELL analog input module Product Description The Honeywell 51305564‑100 Analog Input Module (described as an analog input module)is designed for use in industrial automation and control‑system I/O racks — specifically to accept analog signals (voltage or current) from field devices (sensors, transmitters) and make them available to a controller or DCS logic system. It is typically used as a spare or replacement component in Honeywell I/O racks, enabling