The new Vert-X 51 Series of rotary magnetic encoders from Novotechnik U.S. features up to 16-bit resolution and repeatability to 0.1°, depending on the model. The measurement range of the Vert-X 51 Series is 0 to 360° and physical measurements of the housing are 30 x 50 mm. These encoders are ideal for harsh environments […]
PLC versus safety PLC
All PLCs (programmable logic controllers) do essentially the same thing; control some machine process. Typical PLC functions include timing, control, and sequencing of such actions as turning motors, pumps or valves on or off. A safety PLC, on the other hand, is a dedicated controller specifically built and certified to meet safety requirements, such as […]
Motion coordinator powered by Quad Core Cortex A9 1GHz ARM processor from Trio
The MC664 and MC664-X motion coordinators from Trio feature a total of 128 axes in software with up to 64 motor axes and 64-bit integer position registers. 64-bit floating point calculations are used for ultra precise axis resolution. Using expansion modules the MC664 supports up to 64 networked digital drives, 24 analog servo drives, 25 […]
Stainless steel encoders for washdown and severe environments from Leine & Linde
For motion control applications in severe environments or where regular washdown is necessary, Leine & Linde offers its 500 Series rotary encoders in stainless steel versions. The RXI and RXA 500 Series are robust incremental and absolute encoders known for their durability and wide range of options. They’re used in everything from forestry to windpower, […]
NI announces CEO transition plan, appoints Alex Davern new CEO
National Instruments (NI) announced that its Board of Directors has elected Alex Davern, age 49, to serve as Chief Executive Officer and President of National Instruments, effective January 1, 2017. Davern will succeed Dr. James Truchard, age 73, who has served as the Chief Executive Officer of NI since the company’s founding in 1976. Dr. […]
Wire-actuated encoders for optimal safety from SIKO
SIKO’s new wire-actuated encoders, the SG32, SG42 and SG62, provide enhanced security by a specialized and fully redundant sensor system, which is used to exactly determine the position. Two completely separate sensor systems detect the exact position and display them separately as analog signals. With measuring lengths between 3 and 6 m, these sensors are […]
New 17-mm, high-torque miniature DC motor from Portescap
Portescap expands the newly launched DCT range of Athlonix™ Brush DC motors with the introduction of the 17DCT brush dc mini motor. The 17DCT motor features Portescap’s energy efficient coreless design with an optimized self-supporting coil and magnetic circuit that enables higher performance in a compact 17-mm diameter size. With high torque carrying capabilities reaching […]
FAQ: Is a PLC fast enough to meet my application’s requirements?
Knowing if your PLC is fast enough and can handle your application is really a two-part process. That is, it can be looked at from two different but intertwined perspectives; one is from the PLC perspective and the other is from the application level. The most important factors are knowing the specifics of the application […]
New cost-effective MCM servomotors from Lenze Americas
Lenze Americas has launched a series of MCM synchronous servomotors that delivers intermediate-level dynamic performance. Scalable, modular Lenze MCM motors are easy to control and optimized for a range of positioning tasks, including robotics, packaging equipment and handling systems. “Designed with an optimal torque and inertial mass ratio, our MCM servomotors give customers the precision […]
Motor thermistor relays monitor up to six motors
The new DTA7 Series of Motor Thermistor Relays from Carlo Gavazzi are capable of monitoring the temperature of up to six motors (via thermistors on the internal windings). This type of monitoring and control prevents false alarms, which may cause interruptions in production and expensive machine downtime. Features include universal power supply (which reduces the […]