| The Epsilon Series is the most compact digital
servo drive in the Numatics lineup. Designed to fit in cabinets as small as six
inches (152mm) deep, with cables attached, Epsilon drives possess rugged
quality and reliability. There are three sizes of each Epsilon drive: 2 Amp, 3
Amp and 5 Amp, with the largest drive delivering up to 37 lb-in continuous
torque. Each drive contains a 14-segment status display, reset button,
removable connectors and utilizes standard �D� type connectors.
Epsilon 120-240V NT Motor Selection
The NT motor is a high performance motor utilizing patented technology to
maximize torque in a compact package. The NT motor uses powerful Neodymium
magnets and manufactured with a segmented core to maximize stator efficiency.
The NT motor has a very low inertia for applications that demand high accel and
cycle rates. NT motors are available in English (NEMA 23 or 34) flanges, with
or without brakes. The standard encoder resolution is 2048 lines per rev. NT
motors are supplied with MS style connectors. Features:
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90 to 264 VAC 1� input power.
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Up to 37 lb-in continuous torque
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1000 LPR differential encoder standard.
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Drive options: Base, Indexing, and Indexing with DeviceNet.
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Compact, space saving design, six-inch (152mm) panel depth including cables.
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Pluggable connectors, Standard D-Shell andScrew Terminals.
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State-Space Observer Control, which allows 10-1 inertia mismatch out of the
box, and 50-1 with tuning.
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Free ServoPro software, and upgrades.
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Programmable, optically-isolated I/O.
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RS-232/485 serial communication interface using Modbus protocol.
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14-segment status and diagnostic display, time-stamping of last 10 faults for
easy troubleshooting.
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Field programmable flash memory firmware (upgrades are free).
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Auto-Tune support for any servo motor with encoder feedback.
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24VDC auxiliary input for logic backup.
For more information, please call your
Numatics Distributor.
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