Data Sheet for Linear SensorsPotentiometric Linear Transducer (Conductive Plastic) Series HEM16 The displacement transducers of the HEM16 series are designed for hydraulic applications. ■ High IP67 protection and max. 250 bar operating pressure ■ With external cursor - sensor element encapsulated ■ Internal or external flange mounting ■ Strokes from 50 mm to 1000 mm ■ Long life (100 million axis movements) The sensors are designed for a maximum operating pressure of 250 bar with peak values of 400 bar. The distance is measured using an external cursor. Mechanical stroke (+5 mm) 1.) Lifetime (90 % effective electrical travel) 2.) Max. operational speed Max. acceleration Operational force @ RT 1.) 2.) Operational temperature Storage temperature Protection grade (IEC60529) Vibration (IEC 68-2-6, Test Fc) Shock (IEC 68-2-27, Test Ea) Housing length (+97 mm) Included in delivery Material housing Connection type 50 / 100 / 150 / 200 / 250 / 300 / 350 / 400 / 450 / 500 / 550 / 600 / 750 / 800 / 850 / 900 / 950 / 1000 > 25 million meters or 100 million movements (the smaller value applies) < 5 m/s < 10 m/s2 < 0.5 N -30 °C up to +100 °C -50 °C up to +120 °C IP67 20 g (5..2000 Hz, 0.75 mm) 50 g, halfsine, 11 ms 50 / 100 / 150 / 200 / 250 / 300 / 350 / 400 / 450 / 500 / 550 / 600 / 750 / 800 / 850 / 900 / 950 / 1000 1 x magnetic cursor Steel AISI 316 PUR-Cable 3-pole shielded 1 m 1.) According IEC 60393 2.) Determined by climatic conditions according to IEC 68-1, para. 5.3.1 without load collectives Please note: Max. permissible supply voltage <75 VDC respectively <50 VAC in addition the max. power rating must be observed MEGATRON Elektronik GmbH & Co. KG ■ Hermann-Oberth-Strasse 7 ■ 85640 Putzbrunn / Munich Date: 06/20/2023 Tel.: +49 89 46094-0 ■ www.megatron.de ■ [email protected] Page: 1 of 5 Specifications are subject to change without noti

Potentiometric Linear Transducer (Conductive Plastic) Series HEM16 Order Code Description Selection: standard=black/bold, possible options=grey/italic Effective electrical travel: Construction: Internal flange I Electrical connection: Cable 1 m Option cable length in m For higher quantities or on-going demand, additional options are available as described below on request For example: ■ Cables with / without connector ■ Special axis length and much more Note: When calibrating the linear transducer, be careful to set the stroke so that the output does not drop below 1 % or rise beyond 99 % of...

Data Sheet for Linear Sensors Series HEM16 Potentiometric Linear Transducer (Conductive Plastic) Drawing Construction - intern flange: I Mechanical travel Sealing gasket Total electrical travel Effective electrical travel Inside thread M4 6 mm deepth Construction - extern flange: E Welding Stem Connection diagram blue yellow MEGATRON Elektronik GmbH & Co. KG ▪ Hermann-Oberth-Strasse 7 ▪ 85640 Putzbrunn / Munich Tel.: +49 89 46094-0 ▪ www.megatron.de ▪ [email protected] Specifications are subject to change without notice Date: Page:

Data Sheet for Linear Sensors Series HEM16 Potentiometric Linear Transducer (Conductive Plastic) Installation in cylinder Installation inside cylinder with intern flange: I Groove in cylinder shaft, for assembly of cursor, corrugated washers and snap ring Cylinder shaft Potentiometer No. 2 corrugated washers must be assembled in a pack so to prevent any axial movements of cursor and to allow cursor to rotate toward piston shaft OR Seal recommended: OR119 NBR-90 Cursor Locking screw Snap ring Non-magnetic spacer thickness 2 + -0.1 Non-magnetic spacer thickness 2 + -0.1 Cursor assembly HEM12 with...

Data Sheet for Linear Sensors Potentiometric Linear Transducer (Conductive Plastic) Installation inside cylinder with extern flange: E Flange Version (E) thread M24x1,5 O-Ring recommended PARKER 2-117 20,29x2,62 Material NBR 90 Shore-A Compound PARKER N552-90 O-ring surface must be free of spiral or longitudinal scratches Ro 1,6μm for O-rings with NOT PULSING pressure Ro 0,8μm for O-rings with PULSING pressure O-Ring recommended PARKER 2-117 20,29x2,62 Material NBR 90 Shore-A Compound PARKER N552-90 MEGATRON Elektronik GmbH & Co. KG ▪ Hermann-Oberth-Strasse 7 ▪ 85640 Putzbrunn / Munich Tel.:...