AL25 Brochure en
5Pages

Catalog excerpts

Data Sheet for Precision PotentiometerMultiturn Wirewound Potentiometer The AL25 series potentiometers are used as multi-turn sensors or manual adjusters with outstanding linearity and resolution for measuring ranges from 3 to 20 revolutions. ■ Multiturn 3..20 turns ■ Optional limit switch (CW, CCW) ■ Optional rear shaft ■ Optional tandem version Despite the compact housing diameter of only 25 mm, the potentiometer offers an angular range of up to 20 rev. and exceptional additional options such as galvanically isolated limit switches for the limit positions and up to 5 taps of the resistance element. For applications with the requirement for redundant and / or galvanically isolated signals, the tandem variant can be selected. MEGATRON Elektronik GmbH & Co. KG ■ Hermann-Oberth-Strasse 7 ■ 85640 Putzbrunn / Munich Date: 01/17/2023 Tel.: +49 89 46094-0 ■ www.megatron.de ■ info@megatron.de Page: 1 of 5

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Multiturn Wirewound Potentiometer Series AL25 Mechanical Data, Environmental Conditions, Miscellaneous 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 Number of wire turns / resolution Resolution in degrees e. g. R5k 5-turn = 1800 ° / 3200 = 0.553 ° per turn of the resistance wire MEGATRON Elektronik GmbH & Co. KG ■ Hermann-Oberth-Strasse 7 ■ 85640 Putzbrunn / Munich Tel.: +49 89 46094-0 ■...

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Multiturn Wirewound Potentiometer Series AL25 Order code Description Selection: standard=black/bold, possible options=grey/italicSeries AL25 Revolutions with stop: Option 3-turn 5-turn 10-turn Option 15-turn Option 20-turn Resistance value / Option Tandem: Option 100 Option 200 Option 500 Option 1 kOhm Option 2 kOhm 5 kOhm 10 kOhm Option 20 kOhm Option 50 kOhm Option 100 kOhm (not 3-Turn) Option 200 kOhm (not 3..5 Turn) Option rear shaft: Standard 03,00 x 10 mm Shaft length in mm Shaft diameter in mm (<3 mm) Front shaft: Standard 04,00 x 25 mm Option shaft diameter 6 mm Option shaft...

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Data Sheet for Precision Potentiometer Series AL25 Multiturn Wirewound Potentiometer Drawing Option: limit switch Unless otherwise specified, the limit-switch is of inscription type on both ends. - Rating of limit-switch 1A, 125V.A.C. (resistance load) - Life expectancy of limit-switch: 50,000 operations - Operating temperature range: -55° C..+105°C NOTE: In case of model AL2515..20 the limit-switch adaptor is also available as a special version. MEGATRON Elektronik GmbH & Co. KG ▪ Hermann-Oberth-Strasse 7 ▪ 85640 Putzbrunn / Munich Tel.: +49 89 46094-0 ▪ www.megatron.de ▪ info@megatron.de...

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Data Sheet for Precision PotentiometerMultiturn Wirewound PotentiometerOn Request: Special machining on shaft Slot Counterbore hole Counterbore screw hole Screw Thread Screw thread inside hole MEGATRON Elektronik GmbH & Co. KG ■ Hermann-Oberth-Strasse 7 ■ 85640 Putzbrunn / Munich Date: 01/17/2023 Tel.: +49 89 46094-0 ■ www.megatron.de ■ info@megatron.de Page: 5 of 5 Specifications are subject to change without notice

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AL25 Brochure en 5Pages

Catalog excerpts

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AL25 Brochure en
5Pages