General Comparison Drawing Voltage / Current (Vollwelle) Redundant Analogue singleturn: voltage - also redundant, current, PWM Analogue multiturn: voltage Incremental: AB+index (Z) up to 1024 ppr (4096 steps) Digital: SPI - also redundant, SER Apparatus construction Angular measurements Speed measurement With low operational speeds [up to 100 rpm] Simple up to medium environmental requirements High requirements on the lifetime Applications with increased vibrations Requirements to an user defined signal output function Output electronics: Rotary encoders with shaft and shaft bearing: Our ETx25K rotary encoder product family is based exclusively on state-of-the-art 3D Hall gradient-based µProcessors with digital signal processing. ETx25K angle encoders use the well-established rotary encoder platform from the hugely popular ETx25 high-runner rotary encoder family from Megatron. The ETx25K Kit Encoder concept focuses on applications with low to medium environmental requirements. Due to the missing shaft bearing, ETx25K kit encoders are economically very attractive kit encoders with an extremely long lifespan. For measurement value detection, a magnet which is part of delivery is placed on a shaft in the application. The ETx25K is facing the magnet. The shaft can have basically any diameter. With ETx25K kit encoders, there is no mechanical connection to the shaft of the application. Due to this non-existent mechanical connection, the ETx25K is decoupled thermally and from vibrations. A galvanic separation between measurement evaluation and signal processing is also easy to implement. This is also favoured by the plastic housing of the ETx25K kit encoder. ETx25K kit encoders are widely resistant to temperature changes, external magnetic fields, shocks and vibrations. Megatron implements customer-specific adaptations in a timely manner starting from small series on the basis of a clearly structured price model. The signal output function of single-turn rotary encoders with analogue signal output can be programmed ex works according customer's wishes. Our combined single-/multiturn-absolute-encoder ETA25K PM allows also the programming of the encoder by the customer according to the needs of his application. Redundant(Vollwelle) SER/SPI 3D Hall magnetic gradient-based signal capturing µProcessor controlled digital signal processing Housing made of glass-fibre reinforced thermoplastic Magnet included in delivery Only 8 mm housing depth IP67 Operating temperature range -40..85°C Measuring range up to 360° singleturn, 72000° multiturn Electrical connection: 0.15 m flat ribbon cable or 1 m round cable Low budget version without encapsulated electronics Programmable Hall-Effect Kit Encoder with Flange Mounting Data Sheet for Angle Sensors 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 c

Information about the ETx25K rotary encoder family: Quick overview ETx25K series Technical drawings Push-on magnet holder Voltage / Current Mechanical and environmental data, scope of delivery Hall-Effect Kit Encoder with Flange Mounting Data Sheet for Angle Sensors Analogue output not redundant: ETA25K voltage/current Analogue output redundant: Incremental output not redundant: ETI25K incremental Digital output not redundant: ETS25K SER, SPI Digital output redundant: ETS25K X SPI Multiturn/singleturn rotary encoder, programmable (measuring range up to 72000°): Analogue PWM output not redundant:...

Technology Not redundant / redundant Output signal Operating temperature range Protection grade Effective electrical angle of rotation Supply voltage / output signal Standard: flat ribbon cable 0.15 m, option: round cable 1 m, AWG26 Detailed information about the series see pages Electrical connection General Comparison Magnetic gradient-based signal capturing, with µProcessor controlled digital signal processing Voltage / Current (Vollwelle) Redundant Singleturn absolute kit encoders with analog output Redundant(Vollwelle) SER/SPI Quick overview Hall-Effect Kit Encoder with Flange Mounting Data...

Quick overview Singleturn incremental rotary encoder, rotary encoder with digital output Output signal Operating temperature range Protection grade Effective electrical angle of rotation Hall-Effect Kit Encoder with Flange Mounting Data Sheet for Angle Sensors Magnetic gradient-based signal capturing, with µProcessor controlled digital signal processing Electrical connection Standard: flat ribbon cable 0.15 m, option: round cable max. 0.6 m, AWG26 Detailed information about the series see pages Flat ribbon cable 0.15 m, AWG26 Redundant(Vollwelle) SER/SPI Supply voltage / output signal (Vollwelle)...

Hall-Effect Kit Encoder with Flange Mounting Output signal Operating temperature range Protection grade Effective electrical angle of rotation 1 x Analogue, absolute -40..+85 °C Standard IP40 from shaft side, optional IP55M up to 72000° VSUP=24 V (9...30 V) / OUT=0...5 V Supply voltage / output signal Electrical connection Standard: flat ribbon cable 0.15 m, option: round cable 1 m, AWG26 YES Detailed information about the series see pages (Vollwelle) Redundant Magnetic gradient-based signal capturing, with µProcessor controlled digital signal processing Single/- multiturn- rotary encoder with...

Hall-Effect Kit Encoder with Flange Mounting Data Sheet for Angle Sensors Mounting distance D of the magnet in dependency to the rotary encoders surface Picture 1 Cable option R Tightening toque View shows 0 position <= 0,5Nm Material Limitation according to 2011/65/EU (RoHS) and Regulation (EC) No.1907/2006 (REACH) The copying, use, distribution or disdosure of the confidentional and proprietary information contained in this document(s) is strictly prohibited without prior written consent. Any breach shall subject the infringing party to remedies. The owner reserves all rights in the event of...