Maple Systems Inc. now offers new line of PC2300B Series industrial panel PCs — controllers with a built-in HMI screen. The industrial PCs are designed to resolve the toughest automation challenges in manufacturing, processing, and fabrication environments … … including those in automobile assembly plants as well as the food-processing industry. All Maple Systems PCs […]
New AllMotion EZ4Axis17XR-ST four-axis stepper motor controller driver
AllMotion now offers a new EZ4Axis17XR-ST highly compact controller driver measuring only 1.65 x 1.65 in. with six encoder inputs and 16 I/O connections. This 1/32nd step device operates from 8V to 30V and allows adjustment of the motor current up to 0.5A per motor. The compact board-level controller + driver was designed to allow […]
Brake and clutch manufacturer Mach III has new website at machiii.com
Mach III, Kentucky-based designer and manufacturer of custom and standard brakes, clutches, and torque limiters (to connect and disconnect, stop, hold, tension, and protect machines and operators) now has a new website at machiii.com. Better features. Better options. Better hurry and check it out … The new Mach III website includes reorganized content, streamlined navigation, […]
Miniature gearing and planetary gearing in haptic feedback
Planetary gearsets offer applications advantages over other gearsets, including multiple kinematic combinations, power density, big reductions from compact setups, and pure torsional reactions. Planetary gearboxes also boost overall design efficiency. Losses never exceed 3% per stage, so the sets transmit most energy for productive motion output. In applications driven by servo systems, gearboxes also reduce […]
ACE Controls now supplies SOL-28 solar dampers
ACE Controls now supplies SOL-28 solar dampers for solar-panel motion designs needing compression and extension forces of 14 to 2,252 lb and strokes of 1.97 to 15.00 in. The main purpose of SOL-28 solar dampers is to protect photovoltaic (PV) solar tracking systems from damage caused by the negative effects of harsh weather conditions. The dampers […]
Breaking the old rules of inertia matching for servo applications
Modern servo drives with advanced tuning capabilities — when paired with performance servo motors having high-resolution feedback — can eliminate load-to-motor inertia-mismatch concerns. By the Kollmorgen engineering staff The accepted principle of matching motor to load inertia is no longer pertinent with today’s faster motion-control processors and advanced control algorithms. This outdated inertia-matching method of […]
How custom BLDC motors boost performance and lower costs
From packaging to communications, BLDC servomotors are gaining market share in a variety of industries — and for good reason. They deliver high torque and smooth rotation (with minimal torque ripple) and lend themselves well to cost-saving customization. By Ralph Adams • President | Orbex Group Design engineers typically rely on off-the-shelf brushless dc (BLDC) […]
Elmo Motion Control’s new Platinum Safe Servo drives boost servosystem performance
Elmo Motion Control, a manufacturer of innovative motion control technologies, now offers a new cutting-edge line of servo drives — the Platinum series of servo drives featuring advanced servo functionality and functional safety. An evolution of Elmo’s Gold line of servo drives, the new line of servo drives is designed to meet OEMs’ growing needs […]
Brush DC versus brushless DC motors in disposable tools
Disposable medical hand tools are seeing increased use due to their cost and hygiene benefits. Engineers who design these tools usually specify brush DC or brushless DC motors. Here we compare these two options. By Clémence Muron • Applications engineer | Portescap An early step of surgical power tool engineering is to determine whether the […]
Comparing three types of stepper and servomotor power supplies
In a recent online article, Teknic engineers have outlined how dc-powered motion-control applications differ from most other dc-powered designs … and how the motors in these applications need specialty power supplies. The article focuses on dc power supplies, which are the most common and suitable for fractional-horsepower motors. What makes dc motion-control applications unique are their […]
