Rotary encoder, magnetic type, completely isolated, non-contact.
Magnetic type, complete separation, non-contact (up to 10 mm) for detecting rotation angle! Rotary encoder.
This product was born from our company's linear encoder detection technology. It detects the magnetic field of the N and S poles and outputs the rotational movement as pulses. By using a two-pole magnet, we achieve a detection distance (the gap between the sensor and the magnetic body) of 8mm ± 2mm. Eccentricity is allowed within Φ1mm (±0.5mm). Due to the lack of mechanical connections, it is resistant to vibration and shock, making it suitable for use in rotating parts of robotic arms and construction machinery without coupling. Additionally, due to the absence of resistance, it can also be applied to tension control for films and paper. Please consult us regarding the shape of the magnetic body and the number of pulses per rotation. Sister product: Rotary potentiometer We also have the MRP-5026 with a voltage output of 1-5V and a current output of 4-20mA. *Linear sensor, linear rotary sensor We have evaluation samples available, so please feel free to contact us.
basic information
Model Number MRE-5049 Power Supply Voltage DC +12V to +26V Current Consumption 30mA or less Output Type Transistor method A phase, B phase, Z phase R5: N-channel MOSFET open drain R7: P-channel MOSFET open drain Capacity Applied Voltage: DC +30V or less R5: Sink Current: 100mA or less (Residual Voltage: 1V or less) R7: Sink Current: 100mA or less (Power Supply Voltage: -1V or less) Effective Angle 360° Resolution W250: 250 pulses/revolution (after 4 times multiplication 1000 counts/revolution) W500: 500 pulses/revolution (after 4 times multiplication 2000 counts/revolution) W1250: 1250 pulses/revolution (after 4 times multiplication 5000 counts/revolution) Sampling Period W250: 500μsec W500: 1msec W1250: 1.5msec Maximum Rotational Speed W250: 19800rpm W500: 9900rpm W1250: 3600rpm
Price information
Price range
P2
Delivery Time
P4
Model number/Brand name
MRE-5049 Rotation Angle Detection Sensor Makome Research Institute
Applications/Examples of results
Backhoe Robot arm Throttle Theme park attraction
catalog（4）
Download All Catalogs
CAD data（2）
| Model number | overview | File |
|---|---|---|
| MRE-5049 | Rotary encoder |
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| MRE-5049 | Rotary encoder |
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News about this product（2）
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Delivery Exhibition (Traveling Exhibition) We will hold a "delivery exhibition" at your company's space! Magnetic sensor manufacturer, Makome Laboratory.
Our company is a sensor manufacturer specializing in magnetic applications. 【Do you have any of these thoughts?】 - We can't send all employees to the exhibition. - We went to the exhibition, but couldn't take our time to look around. - We want to share products with all employees because they seem useful! To respond to such voices, we will hold a "Mobile Exhibition." 【Could unexpected suggestions for improvement come from other departments?】 【What is a Mobile Exhibition?】 We will hold a mini-exhibition in your company's meeting rooms, cafeterias, hallways, or other spaces. A space with one or two long tables is sufficient. The duration can be discussed, ranging from half a day to several days. It can be held during lunch breaks or after working hours (please also inquire about weekend events). If you specify the products you wish to see in advance, we will definitely display them. As a company that values sincere engagement with our customers, we have created an opportunity for you to have a relaxed conversation with us. If you have any concerns regarding sensing, please feel free to consult us. ● Please also feel free to reach out for private exhibitions hosted by trading companies. *There are no costs involved, but we ask that you provide the space and an AC 100V power supply.
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New Release: Magnetic Type Completely Isolated Non-Contact Rotary Potentiometer & Rotary Encoder [Makome Research Institute]
We have commercialized a rotary potentiometer and encoder that apply our company's linear encoder detection technology. It detects the magnetic field of the N and S poles and outputs the rotational movement as pulses or analog signals. By using a two-pole magnet, we have achieved a detection distance (the gap between the sensor and the magnetic body) of 8mm ± 2mm. It allows for eccentricity within Φ1mm (±0.5mm). Due to the lack of mechanical connection, it is resistant to vibration and shock, making it suitable for use in rotating parts of robotic arms and construction machinery without coupling. Additionally, due to the absence of friction resistance, it can also be applied to tension control for films and paper. We have evaluation samples available, so please feel free to contact us. *Please note that due to limited quantities, there may be times when it takes longer to lend them out.
