Digital controller brings enhanced accuracy to nanopositioning

Delivering new benchmarks in dynamic performance and accuracy, Queensgate's NPC-D-5200 is a digital controller for use with the company's highly advanced closed loop piezo actuators and stages. Queensgate pioneered the use of capacitive sensors to provide precise positional feedback in closed loop; the NPC-D-5200 incorporates a precision capacitive measurement circuit and is updated with the stage position 120,000 times per second, delivering high positional accuracy at speed. It has the capacity to address a broad spectrum of highly demanding alignment and metrology applications. By employing proprietary low-noise technology, stage position noise has been reduced so that in the majority of implementations it is just a few tens of pm.

The NPC-D-5200 controller has a compact (268mm × 194mm × 70mm) and lightweight (1.7kg) construction. It incorporates serial (RS232), USB 2.0 and Ethernet interfaces, so that connectivity options are not restricted and system flexibility is maximised. The unit has an operational temperature range that covers 10degC to 40degC.

For more information about the NPC-D-5200 digital controller visit www.nanopositioning.com.

Queensgate Instruments

Broers Building
JJ Thomson Avenue
Cambridge
CB3 0FA
UNITED KINGDOM

+44 (0)1223 371000

info@queensgate.com

www.queensgate.com

More products
1 week ago
NSK bearings reduce concrete floor manufacturing machine failures to zero
Regular bearing failures in a concrete floor manufacturing machine were leading to extensive downtime, costly lost production, and high maintenance costs. To rectify the problem, the customer turned to the expertise of NSK for a redesigned wheel hub and stub axle assembly.
1 week ago
Servodrives help protect chair castors and cut packaging costs
Drives and motors specialist Yaskawa has played a key role in the development of an automated system specifically designed to fit protective plastic caps onto chair castors, using its Sigma-7 series servo-drives and a SLIO-series controller.
1 week ago
SKF streamlines bearing analysis for Ansys users
With the new SKF Bearing App for Ansys Mechanical, design engineers have instant access to accurate stiffness data on more than 10,000 bearing designations. The app is available in the Ansys Store free of charge.
1 week ago
Omron awarded platinum rating from EcoVadis for sustainability
Omron has been awarded the Platinum rating following a sustainability assessment by EcoVadis. A score earning a Platinum rating, which is the highest distinction, puts the company within the top 1% of all the businesses assessed for sustainability performance.
2 weeks ago
ABB Value Provider wins order for rolling mill DC drive solution
DC drive specialist Iconsys is set to deliver a bespoke drive upgrade solution comprising two 12-pulse drive suites from ABB for a UK steel mill’s payoff and tension reels, used to feed and recoil steel strip through a production line.
2 weeks ago
What are the design considerations when specifying lead screws?
The first in the new ‘Design • Engineer • Build’ series of video podcasts focuses on lead screws – components that are at the heart of countless engineering systems. We talk to Phil Jones at Abssac about the enduring popularity of these essential design products, and the design considerations in their specification.
2 weeks ago
Harting honoured with the ‘Best of Industry Award’
The industry media of the Vogel Communications Group presented their ‘Best of Industry Awards’ shortly before the turn of the year. The Harting Technology Group emerged as the winner in the ‘Electrical Equipment’ category with its Han-Modular Domino modules.
2 weeks ago
Quick ROI and 60% decrease in maintenance travel with remote access
Brazilian surface treatment systems manufacturer Erzinger was keen to limit service trips as much as possible to serve customers faster. By implementing IXON Cloud, it can now support its customers remotely, and work in an intuitive and secure way. It can even set up multiple simultaneous connections to work together on the same project. The result is cost reduction, quick ROI and happier customers.
2 weeks ago
Nord high up in the sustainability ranking
Nord Drivesystems was assessed by the rating agency EcoVadis and awarded the silver sustainability certificate in 2022. In the overall ranking, the North German company is in the top six percent of manufacturers in the industry assessed by EcoVadis.
3 weeks ago
Mitsubishi Electric helps door manufacturer triple its throughput
Renowned door manufacturer Profile Developments has seen a threefold increase in its productivity, thanks to its latest collaboration with Mitsubishi Electric, with a solution based on multiple FR-E series inverter or variable speed drives (VSDs) and other system-matched components, such as a GOT 2000 series HMI and MELSEC iQ-R PLC.

Login / Sign up