マコメ研究所 (MACOME) List of Products and Services

This is an 8-bit output type address sensor (spot mark reader) that identifies the position of an unmanned transport vehicle. It detects address magnets with arbitrary information (0 to 255) written on them and performs vehicle control (branching, stopping, accelerating, decelerating, etc.) based on the current location information. Since it reads as an absolute value, it is less likely to skip addresses. 【Main Features】 - The address code can identify 256 codes in 8-bit binary. - Adopts a mobile reading method, allowing reading while the unmanned transport vehicle (AGV) is in motion. - Available with N-pole 'SMR-2352H2-N' and S-pole 'SMR-2352H2-S'. - The spot mark reader equipped with reading timing output reads information when positioned directly above the address magnet board while in motion. - The address magnet board can be selected from yellow and green laminates. - Easily used when a large capacity RFID IC chip is not required. - Suitable for environments where barcodes cannot be used due to dust and other influences. *For more details, please contact us.

• Automated guided vehicles (AGV, RGV)

This is a 6-bit output type spot marker reader that identifies the position of an unmanned transport vehicle. It detects address magnets with arbitrary information (0-63) written on them and performs vehicle control (branching, stopping, accelerating, decelerating, etc.) based on the current location information. Since it has a binary code parallel output, signal processing is also easy. 【Main Features】 - Designed for unmanned transport vehicles (AGVs), it adopts a mobile reading type. - The spot marker reader and address magnet plate are non-contact types. It is equipped with a clock signal to read when the spot marker reader is positioned directly above the address magnet plate while in motion. - Compared to the higher model 'SMR-2352H2', it achieves approximately 60% reduction in width size. *For more details, please download the catalog or contact us.

• Automated guided vehicles (AGV, RGV)

This is a 2ch switching type (individual polarity) address sensor that is used in combination with the dedicated address magnet plate 'SMG-100'. It has two output lines, and as the sensor passes over the magnet plate, the output line for either the N or S pole will turn ON depending on the polarity of the magnet. It is suitable for simple vehicle control such as acceleration, deceleration, and braking of automated guided vehicles (AGVs), allowing for stable guidance that is not affected by dust or debris. It is very compact, providing high flexibility when integrated into AGVs and similar applications. 【Main Features】 - Two types: Normal Open 'SMR-100C' and Normal Close 'SMR-100C-P' - Completely non-contact type with a detection range of 15 to 40 mm - Capable of polarity discrimination, not just the presence of a magnet, but also whether there is an "N pole (or S pole)" - Sensitivity adjusted to match the dedicated address magnet plates 'SMG-100 (N)' and 'SMG-100 (S)' - There is also a 1-bit information type (detecting either N or S pole) 'SMR-50B' *For more details, please download the catalog or contact us.

• Ceiling transport system

The "Makomeja System" is an incremental magnetic linear encoder system. It consists of the magnetic detection head "SIE-140" and the magnetic scale "SIS-140," forming the "SI-140 System." This compact and lightweight system allows for a large non-contact detection distance between the head and scale, with a wide tolerance for variations in detection distance. It features AB phase output and line driver output. A display unit is also available. *It is suitable for replacement of optical encoders, contact encoders, wire encoders, etc. *For more details, please download the catalog or contact us.

• Other measuring instruments

"Sample available for loan" This is a compact magnetic detection sensor and switch that can be used in applications requiring high precision and repeatability. It provides an analog voltage output relative to the center position. It provides a switching output relative to the center position. It is a successor to the HS-12.

• Other measuring instruments

The "SA-200 System" is an absolute linear encoder system that employs a compact dedicated head. It comes as a set with a dedicated scale measuring 65mm in width, 20mm in height, and 25mm in depth. The detection distance of the head can achieve 0.3 to 1.6mm when the material of the mounting base is magnetic. Because it uses absolute detection, it can be re-measured without returning to the origin after power is restored. 【Features】 ■ It is a non-contact absolute scale system that allows for a large distance between the scale and the head. ■ Measurements are unaffected by dust and debris due to magnetic detection. ■ The system is available with varying detection distances and resolutions. *Sample loans available *For more details, please contact us or download the PDF materials.

• Other measuring instruments

This is a non-contact incremental scale system that allows for a large distance between the scale and the head. It can measure without being affected by dust, dirt, etc., due to magnetic detection. 【Features】 - It is a non-contact incremental scale system that allows for a large distance between the scale and the head. - It can measure without being affected by dust, dirt, etc., due to magnetic detection. - The system is prepared based on detection distance and resolution. *Sample lending available *For details, please contact us or download the PDF materials. Also well-known as Makome Scale.

• Other measuring instruments

This is a non-contact incremental magnetic scale system that allows for a large distance between the head and the scale. It can measure length without being affected by dust, dirt, etc., due to magnetic detection. It features the smallest head among our magnetic detection scales. The detection head is compact, measuring 30mm in width and 32mm in height. When combined with a dedicated scale, it can create a compact length measurement system. The large detection distance between the head and the scale, along with the tolerance for variations in detection distance, increases design flexibility. 【Features】 - Non-contact incremental scale system that allows for a large distance between the head and the scale. - Length measurement is possible without being affected by dust, dirt, etc., due to magnetic detection. It can detect through non-magnetic materials such as brass, aluminum, plastic, and stainless steel (e.g., SUS303). It has a waterproof structure (IP-67) and has been successfully adopted in food processing machines. *Sample lending is available. *For more details, please contact us or download the catalog. CAD data is available. There are many successful replacements from discontinued optical encoders! *VP-90 Easy Scale.

• others

The GS-315 type has top-class features among all guide sensors in history. It enables stable induction unaffected by dust and dirt to detect the magnetism from the "guide tape." Since it uses a unique detection element developed by Makome Research Institute, it allows for a significant operational distance from the "guide tape." The waterproof GS-515 has also joined the lineup!! *For more details, please contact us or download the PDF document. *Sample loans are available!

• Ceiling transport system

Magnetic Tape "Sample Available for Loan" Route magnetic tape (guidance tape) for Automated Guided Vehicles (AGV) Our "Guide Sensor" is adjusted for sensitivity to match this "Guide Tape (Magnetic Tape)." It is the optimal magnet for route use with our "Guide Sensor." By using our "Guide Sensor" together with this "Guide Tape," you can achieve a significantly larger detection distance. - It is soft, making it resistant to bending and easy to cut (process) according to the travel route. - A color laminate film is applied to the surface to protect the magnetic layer and prevent wear. - Double-sided adhesive tape is attached to the back, allowing for immediate installation by simply sticking it to the travel route. Various shapes are available to suit different usage conditions. When used in combination with the Makome Laboratory's Guide Sensor, stable guidance can be achieved. * Occasionally, look-alike guide tapes are sold, but they may have unstable magnetic retention and cause malfunctions. Please use Makome's guide tape with the Makome Guide Sensor.

• Vertical Conveyor System

◎"Spot Mark Reader" for Automated Guided Vehicles (AGV) 〇 N-pole and S-pole, each 1ch output type. SMR-100C 〇 N-pole or S-pole, 1ch output type. SMR-50 〇 6-bit long, 64 code output type. SMR-106/SMR-4550, 6-bit address sensor 〇 8-bit long, 256 code output type. SMR-2352, 8-bit address sensor This is a proximity switch type that detects magnetic fields (magnets). It detects the magnetic field generated by magnets, so it is not affected by dirt or dust. 【Features】 ■ The recommended operating distance is large, ranging from 15mm to 40mm, making it suitable for use in automated guided vehicles, etc. ■ It can distinguish between the N-pole and S-pole of a magnet. Separate outputs for N-pole detection and S-pole detection are provided, allowing for two types of situational judgment: presence of N-pole or presence of S-pole. ■ Equipped with a reading timing output to read information when the address sensor "mark reader" is positioned directly above the magnet "address magnet plate" while in motion. ■ NPN transistor open collector output. *For more details, please contact us or download the materials.*

• others

The tilt meter detects using a MEMS accelerometer (MEMS: Micro-Electro-Mechanical Systems). Additionally, it is designed with a metal case to provide shock resistance and vibration resistance. It is compact (compared to our products). The output is available in two types: voltage output type 1-5V and current output type 4-20mA. As an additional feature, it includes a switch function. You can obtain transistor output at any desired tilt position (specified at the time of order). It has a function to correct installation errors, allowing for correction to 0° within a range of ±1°. There is a YouTube video available. Within the CM-900 series, there is also the "CM-936," which outputs a rotation angle of 360° linearly. It outputs the rotation angle from 0 to 360° as DC voltage 1-5V or current 4-20mA (specified at the time of order). For more details, please search for "CM-936" on the Ipros site. *For more information, please contact us or download the PDF document.

• Other measuring instruments

The detection body consists of two components: the "sleeve" and the "probe." A high-frequency magnetic field is generated on the probe side, creating electromagnetic induction coupling with the sleeve. When the sleeve displaces relative to the probe, changes occur in the electromagnetic induction coupling, which are converted into voltage and output (the relative position of the sleeve and probe is output as a displacement amount in a voltage range of 1-5V). Since the sleeve and probe have a completely non-contact structure, there is no deformation or failure due to friction. We also accept various customizations such as mounting brackets and connectors. Please feel free to consult us. 【Main Features】 ■ Two models available: the integrated detector 'ET-850' and the separated type 'ET-851A' ■ The probe is made of stainless steel, ensuring both robustness and durability ■ The protective structure complies with IP-67, providing high dust and water resistance ■ Power supply voltage DC10-30V *For more details, please download the catalog or contact us.

• Other measuring instruments

It switches 3 or 4 signals with one target (magnetic material). Detection of the rotation direction of the rotating body. Detection of the rotation speed of the rotating body. It can also perform addition and subtraction, which helps prevent chattering. All outputs are individual transistor outputs, making them easy to handle. I think you can get an idea by watching the YouTube video.

• Other measuring instruments

The tilt angle detector is detected with high precision by our proprietary magnetic sensor. Originally developed for construction machinery (impact pile drivers), it is robust. The pendulum is supported by bearings, providing a design that is resistant to shock and vibration. By controlling the position of the pendulum with a servo circuit, stable output can be achieved. Vertical output (detection) Please feel free to consult us about waterproofing measures.

• Other measuring instruments

There are various detection elements such as reed switches, Hall elements, MR elements, and TMR elements, but our company utilizes a unique "saturable coil" for sensing. Since the outputs are generated separately for the N pole and S pole, the range of applications expands depending on the combination of magnets used. By selecting the appropriate magnets, the detection distance can be extended to over 100mm. It can detect magnets underground. Depending on the application, it can also sense within the soil of golf courses, baseball fields, and various sports venues. For example, if the S pole is detected for positioning, it can decelerate, and if the N pole is detected, it can stop. Normally, it operates under N pole control, and if the S pole is detected, it can perform an unconditional emergency stop, all with a single switch. By using N and S magnets on tags, binary codes can be created, which can also be utilized for sorting tasks. Since it detects the magnetic field generated by the magnets, it is not affected by dirt or dust. Sample lending is available. It can be used in various scenarios, from polarity discrimination of magnets to non-contact detection, from manufacturing lines to inspection jigs. Custom options, such as completely submersible types, are also available while maintaining the electrical specifications.

• others

This is a DC three-wire magnetic proximity switch using a saturated coil that utilizes high-frequency transmission. We offer four models tailored to different applications based on shape and protective structure. The 'SW-252A' and 'SW-272A', compliant with IP68, can be used underwater at all times. Additionally, leveraging the characteristics of magnetic detection type proximity switches, it allows for the differentiation of detected magnetic poles (both NS poles, only N pole, only S pole). Main Features: Four models available: rectangular case types 'SW-250A' and 'SW-252A', and M9 case types 'SW-270A' and 'SW-272A'. - The 'SW-250A' and 'SW-270A' with protection structure IP67 come with an operation indicator light. - The IP68 'SW-252A' and 'SW-272A' can be used underwater at all times. - Output formats (PNP, NPN) can be selected according to PLC input. - The 'SW-270A' and 'SW-272A' have screw threads on the sensor body, making height adjustment easy after installation! The detection distance can be freely set according to the magnetic force of the magnet, allowing multiple units to be used side by side without mutual interference. *For more details, please download the catalog or contact us.*

• Other measuring instruments

The SI-140PAC is a packaged linear encoder that comes with a display and can be used immediately with an AC100V power supply. It is equipped with a standard 2m magnetic scale, which can be extended later (maximum length ∞). The counter display has a minimum display value of 0.1mm. You can easily measure with digital display where you used to measure with tape measures or gauges. It is suitable for cutting aluminum materials and woodworking. It has been widely adopted in in-house jigs (contributing to improvement proposals). Please also use it for DIY projects. Since it is magnetic, there are no miscounts due to dirt. There is a YouTube channel available. *Sample lending is possible. *For more details, please contact us or download the PDF materials.

• others

Our unique technology enables high-sensitivity transmission, allowing the distance between the transmitter and receiver to be separated by up to 170mm. Additionally, due to the electromagnetic induction method, it is not affected by non-metallic obstacles between the transmitter and receiver. There is also no issue with dirt on the equipment. 【Features】 - The ST-3726E is an electromagnetic induction signal transmission device that uses the transmitter STT-3726E and receiver STR-3726E as a pair. - It can transmit up to 4 channels of switching (ON/OFF) signals or contact signals. - It has 4 outputs with NPN transistor open collector output. Operation with separate power supplies for the transmitter and receiver is possible.

• others

"Sample available for loan" The MRP-510 is a magnetic non-contact rotary potentiometer that provides an analog voltage output proportional to the rotation angle of the magnetizing body, using a magnet with a permanent magnet installed inside a cylinder and a high-sensitivity magnetic sensor placed between the magnetic field of that magnet.

• others