Data Sheet for Panel Encoders Series MRS Optoelectronic Panel Encoder Compact design, ideal for small installation spaces Various electrical connection variants Resolution 4, 6 or 8 pulses per revolution IP protection grade from shaft side until IP65 With our without detent, push button switch Supply voltage 5V or 3,3V Thanks to the quality of MRS, the variety of variants and the compact housing dimensions - MRS is a perfect choice as panel encoder for low end applications. The finely tuned selection of the components is the guarantee for a pleasant haptic, a long lifespan also in applications with increased environmental requirements. Electrical Data Sensor Output signal Number of pulses Please note that the number of pulses does not correspond to the number of detents Output voltage high Limit frequency Supply voltage Power consumption (no load) Insulation voltage 1.) Insulation resistance 1.) Output electronics 250 VAC, 1 min 100 MOhm @ 250 VDC Open Collector (Pull-Up-Resistance ≥ 10kOhm) Switch-on delay Mechanical and Environmental Data Sensor Mechanical angle of rotation /stroke 1.) Number of detents per revolution Lifespan 2.) 360° without stop 16 (4 pulses per revolution), 24 (6 pulses per revolution), 32 (8 pulses per revolution) > 1 Mio. shaft revolutions Bearing Operational torque / detent torque: Without detent With detent With detent with increased torque Operating temperature range Storage temperature range Protection grade shaft (IEC 60529) With shaft sealing option D (only from shaft side) MEGATRON Elektronik GmbH & Co. KG ▪ Hermann-Oberth-Strasse 7 ▪ 85640 Putzbrunn / Munich Tel.: +49 89 46094-0 ▪ www.megatron.de ▪ [email protected] Errors and specifications subject to change without notice

Data Sheet for Panel Encoders Series MRS Optoelectronic Panel Encoder Mechanical and Environmental Data Sensor Housing diameter / length Housing depth Shaft diameter Shaft type Solid shaft Connection type Solder lugs, solder pin´s, flat band cable with soldering aid (plug), foil flatband cable Connection position Sensor mounting Fastening parts included in delivery Hex nut (AF11), flat washer and tooth washer For option D with additional sealing ring Fastening torque mounting nut Material shaft Brass Zinc Alloy Material housing Material disc Electrical Data Push Button Switch Max. voltage push...

Data Sheet for Panel Encoders Series MRS Optoelectronic Panel Encoder Order Code Description Series Shaft: Ø 6 x 17,5 mm Ø 6,35 x 17,5 mm Option shaft length in mm Option shaft diameter in mm (≤6,35 mm) Detent: Standard with detent without push button switch Option without detent Selection: standard=black/bold, possible options=grey/cursive MRS 6,35 Ax,xx DMx,xx C - Push button switch: Standard without push button switch Standard with push button switch Pulses per revolution: Standard 8 pulses (32 detents) per revolution Option 6 pulses (24 detents) per revolution Option 4 (16 detents) pulses...

Data Sheet for Panel Encoders Series MRS Optoelectronic Panel Encoder Dimensions Drawing ●With Push Switch 15 14 3.9 Mounting hole dimensions 9. ●Without Push Switch 15 14 3.9 Push switch if present Push switch if present Supply voltage STONEWELLS CORPORATION MEGATRON Elektronik GmbH & Co. KG ▪ Hermann-Oberth-Strasse 7 ▪ 85640 Putzbrunn / Munich Tel.: +49 89 46094-0 ▪ www.megatron.de ▪ [email protected] Errors and specifications subject to change without notice Mounting hole dimensions

P.W.B.mounting hole dimensions (±0.05) P.W.B.mounting hole dimensions (±0.05) B:100mm cable with connector Termination(mm) Option V1: 3.5 C:Leadframe Optoelectronic Panel 100 Data Sheet for Panel Encoders 2 2 P.W.B.mounting hole dimensions (±0.05) P.W.B.mounting hole dimensions (±0.05) Mounting board MEGATRON Elektronik GmbH & Co. KG ▪ Hermann-Oberth-Strasse 7 ▪ 85640 Putzbrunn / Munich Tel.: +49 89 46094-0 ▪ www.megatron.de ▪ [email protected] Errors and specifications subject to change without notice 1.5 6.8 P.W.B.mounting hole dimensions (±0.05) M-4 Jan.14,2014 M-4 Jan.14,2014 STONEWELLS STONEWELLS...

Data Sheet for Panel Encoders Optoelectronic PanelB:100mm Encoder B:100mm cable with connector 6 P.W.B.mounting hole dimensions (±0.05) 100 P.W.B.mounting hole dimensions (±0.05) cable with connector P.W.B.mounting hole dimensions (±0.05) P.W.B.mounting hole dimensions (±0.05) 14.3 2 6-φ0.7 6 2 6-φ0.7 MEGATRON Elektronik GmbH & Co. KG ▪ Hermann-Oberth-Strasse 10 ▪ 85640 Putzbrunn / Munich 7 6 Tel.: +49 89 46094-0 ▪ www.megatron.de ▪ [email protected] 10 Errors and specifications subject to change without notice

Data Sheet for Panel Encoders Series MRS Optoelectronic Panel Encoder Max. recommended depth of mounting plate for panel mounting is 4mm. MEGATRON Elektronik GmbH & Co. KG ▪ Hermann-Oberth-Strasse 7 ▪ 85640 Putzbrunn / Munich Tel.: +49 89 46094-0 ▪ www.megatron.de ▪ [email protected] Errors and specifications subject to change without notice Date: Page: