nPoint LC.400-200761-SG DSP Piezo Controller Nanopositioning Motion Control 12V
Used see photos.
Tested works: see photos and if you want to watch our technician interacting with this system see this video:
youtube.com/watch?v=qJVRa4ZpnBk
Sale Includes:
1x nPoint LC.400 DSP Controller
1x HP Elitedesk Mini Desktop
2x Power supplies
1x USB cable
Sale does not include any peripherals or parts not listed above. Monitor, keyboard, mouse, microscope, and stage are not included in sale. The nPoint stage used in the demonstration video can be purchased separately.
From nPoint:
"nPoint’s LC.400 series controller is the newest DSP based digital control system providing closed-loop operation. nPoint controllers combine ultra low-noise driver electronics and motion sensing modules with DSP-based servo control. It provides the functionality of the C.400 series in a small one, two, or three-channel footprint. A great value in advanced nanopositioning applications! User-generated positioning commands are supplied via the analog BNC inputs, USB, Ethernet, or high-speed parallel interface. nPoint’s linearization technique achieves positioning linearity better than 99.97% over the entire range of travel."
About this position controller, "TESTED nPoint LC.400 DSP Piezo Controller, P/N LC.400-200761-SG, a 1-channel closed-loop nanopositioning motion controller designed for precision piezo stages and nanopositioners. The LC.400 uses a 32-bit floating-point DSP with 20-bit resolution and a fast 24 µsec servo loop, with -30 to 150 V piezo drive, ±10 V analog command input, ±10 V analog sensor monitor output, USB interface, TTL digital trigger I/O, and support for capacitive or strain gage feedback sensors. This compact high-performance controller is ideal for nanopositioning, piezo stage control, microscopy, AFM, photonics, semiconductor inspection, metrology, optics alignment, scanning, imaging, automation, and other ultra-precision motion control applications. Great choice for labs, R&D, OEM integration, and advanced motion systems needing stable closed-loop piezo control. Includes PC for control/software use."
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