Schneider Electric 140ATI03000 Analog Input Module

Schneider Electric 140ATI03000 Analog Input Module is an 8-channel thermocouple input card for the Modicon Quantum PLC family. It provides eight independent thermocouple inputs with 16-bit resolution on each channel, enabling precise temperature measurement across multiple sensors wired to the Quantum I/O backplane. This thermocouple input module is designed for industrial temperature monitoring and process control, making it suitable for applications such as temperature profiling in furnaces, kilns, HVAC systems, and other automation environments where synchronized TC readings are required. Configuration and integration are done through Schneider Electric engineering software (Unity Pro / Unity Pro XL), and the card works alongside other Quantum I/O modules to expand input capacity without external signal conditioning. With eight TC channels in a single module, it simplifies wiring, improves data coherence, and supports scalable temperature measurement within Modicon Quantum control architectures.