Data Sheet for Precision PotentiometerMultiturn Hybrid Potentiometer The potentiometers of AL14 series are for applications where a very accurate and compact multiturn potentiometer with only 013 mm housing and servo flange is required. ■ Long life span ■ Compact construction The precision potentiometers of the AL14 series have a very compact design. The high-quality hybrid technology and ball-bearing guarantee a life span of more than 10 million shaft revolutions. Due to the very good accuracy, the multi-turn potentiometer is used, for example, in measuring machines or in semiconductor manufacturing. Effective electrical angle of rotation 1.) Total resistance 1.) Resistance tolerance Independent linearity (best straight line) 1.) Theoretical resolution 1.) Backlash (Hysteresis) 1.) Max. / recommended wiper current 1.) Power rating @ 70°C (0W @ 105°C) Insulation Voltage 1.) Insulation Resistance 1.) 3-turn 5-turn Mechanical angle of rotation Lifetime (90% el. eff. angle half sine) 2.) Max. operational speed Bearing Operational torque @ ambient temperature 1.) 2.) End stop torque 1.) 2.) Operating temperature range Storage temperature range Protection option D shaft sealing (IEC 60529) Vibration (IEC 68-2-6, Test Fc) Shock (IEC 68-2-27, Test Ea) Housing diameter Housing depth Shaft diameter Shaft type 40 rev. / min. Ball bearing 2 Nmm 15 Ncm -55..+105°C -55..+105°C IP40 15g 10..2000Hz x 12h 49g bei 11 ms x 18 13 mm 28,2 mm 3,175 mm Solid shaft MEGATRON Elektronik GmbH & Co. KG ■ Hermann-Oberth-Strasse 7 ■ 85640 Putzbrunn / Munich Date: 12/05/2018 Tel.: +49 89 46094-0 ■ Fax: +49 89 46094-201 ■ www.megatron.de ■ [email protected] Page: 1 of 5 Specifications are subject to change without

Multiturn Hybrid Potentiometer Series AL14 Mechanical Data, Environmental Conditions, Miscellaneous 5-turn 10-turn <1 N <1 N Solder lugs Radial Servo flange ca. 10 g 2 x servo clamps SFN3 Stainless steel Plastic Max. radial load Max. axial load Connection type Connection position Sensor mounting Mass Fastening parts included in delivery Material shaft Material housing 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...

Multiturn Hybrid Potentiometer Series AL14 Order code Description Selection: standard=black/bold, possible options=grey/cursive Resistance value: Option 2 kOhm 5 kOhm 10 kOhm Option 20 kOhm Option 50 kOhm Option 100 kOhm (only 10 Turn) Resistance tolerance: ±10% Option ±5% For higher quantities or on-going demand, additional options are available as described below on request For Example: Sealed housing case (+1,8 mm housing length), version for PCB mounting, special electrical and mechanical angles of rotation, and special resistance and linearity tolerances. Furthermore we can mount gear wheels...

Data Sheet for Precision Potentiometer Series AL14 Multiturn Hybrid Potentiometer Drawing Mounting Surface Pitch circle Connection diagram MEGATRON Elektronik GmbH & Co. KG ▪ Hermann-Oberth-Strasse 7 ▪ 85640 Putzbrunn / Munich Tel.: +49 89 46094-0 ▪ Fax: +49 89 46094-201 ▪ www.megatron.de ▪ [email protected] Specifications are subject to change without notice Date: Page:

Data Sheet for Precision PotentiometerMultiturn Hybrid PotentiometerOn Request: Special machining on shaft Slot Double side flat Counterbore hole Counterbore screw hole Screw Thread Screw thread inside hole MEGATRON Elektronik GmbH & Co. KG ■ Hermann-Oberth-Strasse 7 ■ 85640 Putzbrunn / Munich Date: 12/05/2018 Tel.: +49 89 46094-0 ■ Fax: +49 89 46094-201 ■ www.megatron.de ■ [email protected] Page: 5 of 5 Specifications are subject to change without notice