Rotary Encoders  Manufacturers, Traders, Suppliers

Measuring, controlling, regulating and evaluating - when it comes to pioneering automation and digitalisation technology, the ifm group of companies is a pioneer and partner. Since the company was founded in 1969, ifm has been developing, producing and selling sensors, controllers, software and systems for industrial automation and digitalisation worldwide. Today, the ifm group of companies is one of the global industry leaders with around 9,055 employees.

• High switching frequencies. * Robust construction. * Programmable angle encoders. * Special version with integrated Profibus interface. * Hollow shaft encoder for drives with high acceleration.

* High switching frequencies. * Robust construction. * Programmable angle encoders. * Special version with integrated Profibus interface. * Hollow shaft encoder for drives with high acceleration.

Incremental encoders Incremental encoders output a precisely defined number of pulses per revolution. These are a measure of the angle or distance travelled. The coding disk is divided into individual segments that are alternately translucent and opaque. An LED emits a parallel light beam that illuminates the segments of the coding disk. The modulated light is received by photo elements and converted into sinusoidal signals. The signals are amplified by digitizing electronics and converted into square-wave pulses, which are then output via cable drivers. The direction of rotation can be evaluated by means of the phase shift of the two signals A and B, which are offset by 90 degrees. Absolute angle encoders Absolute angle encoders output an absolute coded numerical value for each angular position. This code value is available immediately after switching on. The "absolute" value saves a reference run as it is necessary with the incremental encoder. Absolute angle encoders are used wherever a certain value must be assigned to each angular position and where the detection of the current position is absolutely necessary in the event of a power failure. Single and multiturn Singleturn encoders divide a mechanical revolution (0 to 360 degrees) into a certain number of measuring steps. After one revolution the measured values repeat again. The maximum number of steps is 8192, whereas multiturn encoders not only detect the angular positions but also distinguish between several revolutions.

Today SIKO sums up five decades of experience in length, angle and speed measurement technology. Building upon this core competence, SIKO develops and manufactures groundbreaking products for automation and drive engineering. The highest demands of our industrial and machine engineering customers lead to quality, precision and functionality of our products and services.
SIKO is certified according to DIN EN ISO 9001 : 2008. Sustainable resource management is a matter of course for us.

Magnetic encoders with IO-Link interface
Contactless position sensors are becoming increasingly popular in many areas of application. Since they operate practically wear-free, important properties such as accuracy and linearity are maintained throughout the lifetime of the sensor and perfect functioning is ensured at all times. Because development continues, the versatile sensors are constantly opening up new areas of application.

• Potentiometric angle sensors in different sizes and shapeshigh-precision and robustmeasuring ranges up to 3845°&very good linearities and high resolutionsprotection classes up to IP67temperature ranges -55 °C to +125 °C
• Contactless and non-contact angle sensors for harsh environmental conditions and cramped installation conditionssingleturn and multiturn versionsup to 16 revolutions&Very long service life very simple mounting, protection classes up to IP6K9K<, temperature ranges -40 °C to +140 °C<, interfaces: Current, voltage, SSI, SPI, VWM, incremental, CANopen, IO-Link

• Mechanical Engineering / Stationary Equipment (Construction Material, Wood working machines, Plastics processing, Metal processing, Paper machinery, Textiles machinery, Packaging machinery, Machine-tools)
• Plant Engineering and Construction (Endosing, Power Generation / Renewable Energies, Conveyor a. transport technique,  Heating and Air-conditioning, Process Plant)
• Electrical Engineering (Electric motors / Electric drives, Electrical Measuring and Control components, Control systems)
• Transportation / Mobile Equipment (Agricultural Machines and Tractors, Rail Transportation, Automobile and Truck manufacturers, Fork lift trucks, Construction Equipment, Cranes and associated products, Combustion engine manufacturers, Special vehicle manufacturers)
• Systems integrators (Medical technology, Instruments and controls)
• Pneumatics and Hydraulics 
• Automation Engineering

The Ri360P-QR24 non-contact rotary encoder makes no compromises in terms of robustness and resolution and, like conventional rotary encoders, is used wherever speeds, directions of rotation, positions, angles and lengths need to be monitored. In addition, the TURCK portfolio offers encoders in various designs, graded in sizes from 24 to 102 mm diameter, incremental or absolute, as hollow or solid shaft devices. This allows positioning tasks to be performed with a resolution of up to 18 Bit (for absolute devices) and up to 36,000 pulses (for incremental devices) per revolution.

Our position sensors, encoders, are for optical rotary/linear encoders and motors ,which employ an infrared LED and a photo IC with a wide variety of resolutions and that establish both high-quality and high-cost performance.
Should you require further information, feel free to contact us.
Hikaru Nakabayashi
Tel : +81-774-24-1138
Mail：[email protected]

Features:
Multi channel : 2~6ch (A, B, Z/U, V, W)
For incremental encoders
Pull-up resistor embedded
For linear scale / rotary encoders and motors
Wide varietis of resolution: 18 ~ 1200LPI
Most affordable on market
Reflective sensors available
Please refer to the attached datasheets on this site.

Optical encoders, motors

• Compact Encoder for standard industrial applications
• Feedback Encoder for closed drive systems
• Double encoder for redundancy applications
• Application-specific encoder for special applications
• Housing options for applications in explosion-risk areas, in aggressive media or in environments with heavy mechanical impacts on the encoder
• String pot encoder for storage and logistics as well as for stage engineering

- Compact Encoder for standard industrial applications
- Feedback Encoder for closed drive systems
- Double encoder for redundancy applications
- Application-specific encoder for special applications
- Housing options for applications in explosion-risk areas, in aggressive media or in environments with heavy mechanical impacts on the encoder
- String pot encoder for storage and logistics as well as for stage engineering

Sensor systems from Johannes Huebner Giessen

The Sensor Systems business division specializes in modern encoders and drive technology for heavy industry. With more than 80 years of experience and in excess of 1000 applications providing reliable service in steel works, port, crane and mining plant and equipment Johannes Huebner Giessen is the international market leader providing encoder solutions for drives in high-performance applications.

Individual solutions

Products of the highest quality and comprehensive engineering know-how allows us to offer the best-possible assembled solutions and guarantee our systems provide trouble-free service over time in the harshest of environmental conditions. In doing so, we focus on providing tailor-made, customized solutions.

Your partner for upgrades in heavy duty industry

Our huge range of upgrade solutions is unique worldwide: from determining the actual situation and technical clarification on-site to drawing up and submitting a suitable solution as well as job-oriented design and production through to on-site assembly and support during commissioning. Your guarantee for seamless upgrade measures that ensure short standstill times and high plant availability.

In 1945, Walter Pepperl and Ludwig Fuchs founded a small radio workshop in Mannheim, Germany, based on the principles of inventiveness, entrepreneurial foresight, and self-reliance. The experience they acquired was transformed into new ideas, and they continued to enjoy developing products for customers. The eventual result was the invention of the proximity switch. This innovation represented the starting point of the company's success story.
Today, Pepperl+Fuchs is known by customers around the world as a pioneer and an innovator in electrical explosion protection and sensor technology. Our main focus is always on your individual requirements: With a passion for automation and groundbreaking technology, we are committed to working in partnership with you now and in the future. We understand the demands of your markets, developing specific solutions, and integrating them into your processes."

• Incremental encoder
• Absolute encoder
• Linear encoder
• Magnetic encoder

HENGXIANG' ADVANTAGES

Encoders find use in broad fields like industrial automation, robotics, and automotive. Specifically, they're in CNC lathes, servo motors, AGVs, elevator door systems, 3D printers, camera gimbals, and medical infusion pumps, enabling precise motion feedback and position control.