TM3AI4G: Precision Analog Expansion for Modicon
The TM3AI4G is a 4-channel analog input module from the Modicon TM3 range. It is engineered to expand the capabilities of Modicon M221, M241, and M251 logic controllers with high flexibility.
Input Configuration
- Signal Types: 0…10 V, -10…+10 V, 0…20 mA, 4…20 mA.
- Resolution: 11 bits + sign or 12 bits depending on range.
- Connection: Spring terminal blocks for vibration resistance.
Key Features
This module is ideal for acquiring data from process sensors (pressure, temperature, flow). It features a compact design for DIN rail mounting and offers rapid conversion times to keep up with demanding automation cycles.