Projecta IM2000 Instrukcje Operacyjne Pobierz pdf (Strona 7)

Features and Benefits

 Low Cost.

 Small Size 2.75” x 3.00” x 1.20”

(69.9 x 76.2 x 30.5 mm).

 Advanced Surface Mount and ASIC Technology.

 High Input Voltage (+12 to +48VDC).

 High Output Current (3A RMS, 4A Peak).

Section 1

Introduction

The IM483

The IM483 is a high performance,

yet low cost microstepping driver

that utilizes surface mount ASIC

technology. The IM483 is small,

easy to interface and use, yet

powerful enough to handle the

most demanding applications.

The IM483 has 14 built-in

microstep resolutions (both binary

and decimal). The resolution can be

changed at any time without the

need to reset the driver. This

feature allows the user to rapidly move long distances, yet precisely position the

motor at the end of travel without the expense of high performance controllers.

With the development of proprietary and patented circuits, ripple current has

been minimized to reduce motor heating common with other designs, allowing

the use of low inductance motors to improve high speed performance and

system efficiency.

The IM483, because of its small size and low cost, can be used to increase

accuracy and smoothness in systems using higher step angle motors. In many

instances mechanical gearing can be replaced with microstepping, reducing cost

and eliminating potential maintenance.

Available as options for the IM483 are a variety of connector styles, a heat sink

and thermal pad and a dual clock input version of the IM483. If intelligent

and/or closed loop control is needed the IM483 is available with on-board

indexer (IM483I) and indexer/encoder (IM483IE) versions.

The IM483 was developed to provide designers with affordable, state-of-the-art

technology for the competitive edge needed in today’s market.

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Projecta IM2000 Instrukcje Operacyjne Strona 7