POSITAL’s explosion-proof IXARC rotary encoders have been certified to comply with ATEX/IECEx directives for Category 3 electrical products. These devices are suitable for use in Zone 2 and Zone 22 conditions (potential exposure to hazardous levels of explosive gases and flammable dust) and are ideal for oil and gas installations, chemical plants, woodworking operations, and […]
Search Results for: rotary encoder
Compact 36-mm absolute rotary encoders with analog interface
The new AV3650M and AH3650M absolute rotary encoders from SIKO combine precise and reliable position measurement in an extremely compact housing. The absolute position values are transmitted via several integrated analog interfaces, such as 0 to 10 V, 0 to 5 V and 4 to 20 mA. These encoders use the magnetic measuring principal, with […]
What to consider when choosing a rotary encoder
Controlled servo drives are used in many areas of automation technology, converting, printing, handling, and robotics, including production machines and machine tools. The selection of a rotary encoder or encoder technology for use within the system depends on the accuracy requirements of the application and whether the application will use position control, velocity control, or both. […]
POSITAL upgrades PROFINET interface for absolute rotary encoders
POSITAL has upgraded the performance of the PROFINET communications interface for their IXARC series of absolute encoders. The speed of the interface has been increased, reducing cycle time by a factor of eight. In addition, new capabilities have been added, including acceleration monitoring and over-temperature warnings. Output from the encoders can be scaled (amplified or […]
Quantum Devices QML35 rotary encoder replaces RENCO product
Users of now-obsolete RENCO model turn to Quantum Devices. Since being absorbed by Heidenhain, RENCO has eliminated many of their encoder products. The most recent model discontinued is their RCML15 rotary encoder, a slim and lightweight commutating encoder popular among motor designers and used in a multitude of industries. To help fill the needs of […]
Rotary encoders, inclinometers now with Modbus RTU interface
POSITAL has expanded its range of absolute rotary encoders and inclinometers to include support for the common Modbus RTU communications interface. Modbus RTU is a low-cost, easy-to-implement communications protocol that’s commonly used in small to mid-sized control systems (up to 32 nodes). Available for almost four decades, it’s supported by many PLC manufacturers and has […]
Networked rotary encoders from Advanced Micro Controls boast new features
Advanced Micro Controls Inc. has added new features to their NR60E2 series of networked absolute rotary encoders. The new features include a Profinet interface, E2 Technology, Hub Shaft (Blind Shaft) Option, and Stainless Steel units. These rotary sensors provide an overall measuring range of 16 bits (single-turn resolution) plus 14 bits (number of revolutions), for […]
Miniature rotary encoder boasts high resolution and built-in brushless dc motor commutation
Quantum Devices Inc. now offers a new miniaturized commutating/incremental optical encoder option. The new QM22 series of incremental encoders offers a super compact 22-mm diameter and a 12.4-mm thickness. These are suitable for high-volume OEM applications and fit on NEMA 11 BLDC servo motors. The QM22 offers high resolution and a great variety of electrical […]
Pepperl+Fuchs introduces ENI58PL configurable incremental rotary encoder
The newly released ENI58PL series incremental rotary encoder from Pepperl+Fuchs offers incredible efficiency for a wide range of applications. IO-Link enables custom configuration, making it possible to commission machinery and equipment even faster. ENI58PL boasts flexible configuration options and a wide range of use cases-from classic industrial applications, such as precise positioning in the automotive industry and applications in wind power […]
Posital upgrades family of analog programmable rotary encoders
Encoder specialist Posital has announced a new generation of analog rotary encoders for position control. Compared to the company’s earlier analog encoders, these new models feature improved accuracy, faster dynamic response and new programming options. They also accept a wider range of supply voltages, an advantage for mobile machinery applications. Posital’s analog encoders are designed for […]
