Allen Bradley 1440-TPS02-01RB Position Measurement ModuleDescription The 1440 TPS02 01RB module is engineered to measure critical turbine parameters such as axial position (thrust), case expansion, differential expansion, and valve position. It is ideal for applications requiring precise and reliable position measurements in rotating equipment. Specifications Type: Position Measurement Module Voltage Rating: 24 VDC Current Rating: 200 mA Power Consumption: 5. 28 W Number of Channels: 2 Operating