Temposonics® Absolute, Non-Contact Position Sensors Data Sheet C-Series M1-Sensor Analog Temposonics C-Series ® Document Part No. 551401 Revision B Magnetostrictive Position MeasuringLinear Length 72…250 mmSensors Contactless measurement – entirely wear-free Low weight – ideal for small portable OEM products Cost-efficient Space-saving Low energy requirement – can be operated from 5 VDC or 12 VDC supply No need for periodic re-adjustment Available with various position magnets Optional: direct or inverse analog output signal Optional: assignment of output signal to measuring length The sensor is a function of the customer requirements according to the application, and considering the environment, environmental influences, including EMC protection effects. Measuring technology The absolute Temposonics linear position sensors are based on the proprietary magnetostrictive measuring principle. This combines various magneto-mechanical effects and uses the physically exact velocity measurement of an ultrasonic wave (torsion pulse in its sensor element) for position detection. The sensor-integrated signal processing converts the measured values directly into commercially available outputs. The non-contact principle - an external moving magnet marks the position - eliminates the problems of wear, noise and false signals and guarantees best durability without recalibration. Magnet field of current pulse Magnet field of position magnet Magnetostrictive sensing element (waveguide) Mechanical strain pulse Movable position magnet Strain (torsion) pulse converter

Technical data Input Measured value: Stroke length: Signal without magnet: Features: Zero tolerance: Hysteresis: Repeatability: Temperature coefficient: Update time: Operating temperature: Storage temperature: 0.1 - 4.9 VDC analog output signal not specified At 5 VDC operating voltage output is ratiometric to operating voltage ±0.15 mm by means of magnet 401842, between 5 % and 95 % of stroke length ±1 mm ±25 gm ±25 gm -40 °C...+75 °C (+105 °C after consulting Temposonics) -40 °C...+85 °C IP Protection up to 2500 m altitude Operating pressure: 0 8 mm rod Pn: 250 bar, Pmax: 325 bar Environmental...

Accessories Ring magnet ID Description_Article No. Inside 0 Outside 0 Width Article No. Inside 0 Outside 0 Width Example: CM186AVM1 Sensor model C - Supply voltage 12 VDC - Measuring length 186 mm - Output analog - IP69K housing Ring magnet 19.3 mm Ring magnet 13.5 mm Float 1 with magnet optional after approval for applications requiring a magnet with more clearance optional after approval for applications requiring a magnet with more clearance optional after approval for applications

Application examples: The target in customer solutions is a high degree of efficiency and synergy to the product. During the design phase measurements need to be taken which enable the product to meet customer requirements suitable for the application. In this respect, close cooperative partnership between the customer and Temposonics is desirable. All constructive measures relating to operating parameters (vibration, temperature and ESD) require consultation with Temposonics. This also includes the CE marking of components used for installation. Level measurement in medical technology An analyser...