Data Sheet for Panel Encoders Series MRX25 Optoelectronic Panel Encoder Standard with solder lugs V3 - with socket for plug Electrical Data Sensor Compact design, ideal for small installation spaces Resolution 25 impulses per revolution Lifetime 1 Mio. shaft revolutions IP protection grade from shaft side until IP65 With or without detent, push button switch Various electrical connection variants Supply voltage 3.3V or 5V The MRX25 is especially applicable for control panels with a limited installation space. Based on an optional shaft sealing a high IP protection grade is ensured and makes this panel encoder suitable for applications with increased environmental requirements. The proven design, which is already used in a multitude of applications, guarantees a high reliability and durability. with detent with detent and switch Output signal Output voltage high Limit frequency Supply voltage Power consumption (no load) < 30 mA Housing: 500VDC, 1 minute Switch: 100 VDC, 1 minute Insulation voltage 1.) Insulation resistance 1.) Output electronics Switch-on delay Mechanical and Environmental Data Sensor with detent with detent and switch Mechanical angle of rotation /stroke 1.) Number of detents per revolution Lifespan 2.) 360° without stop 25 (25 pulses per rev.) > 1 Mio. shaft revolutions Bearing Operational torque / detent torque With detent standard torque With detent high 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 MRX25 Optoelectronic Panel Encoder Mechanical and Environmental Data Sensor with detent Housing diameter / length with detent and switch Housing depth Shaft diameter Shaft type Connection type Solid shaft Solder lugs, socket for plug, flat band cable with soldering aid (plug) 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 Material housing Brass Aluminium die casting Material disc Stainless steel Electrical...

Data Sheet for Panel Encoders Series MRX25 Optoelectronic Panel Encoder Order Code Description Selection: standard=black/bold, possible optsions=grey/cursive Detent: With detent without push button switch With detent with push button switch Pulses per revolution: 25 pulses (detent) per revolution Supply voltage: 5V Option 3.3 V Output signals: A+B Shaft sealing: Standard without shaft sealing Option D with shaft sealing Operational torque: Standard torque: 0.4 ±0.2 Ncm Option increased torque: 1.2 ±0.5 Ncm Electrical Connection: Standard solder lugs Option contact pin´s backside Option socket...

Data Sheet for Panel Encoders Series MRX25 Optoelectronic Panel Encoder Drawing Cable for V3 (for V3 not included in delivery) Cable for V4 and V3 (for V3 not included in delivery). Order P/N #127581 Order P/N #127581 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: