E-862 NEXACT® Drive Electronics

Low-Cost Drive Electronics for NEXACT® Piezo Stepping Drives

Step generator for NEXACT® piezo motors
Integrated power amplifier
Versatile and inexpensive
Interface for automation
Joystick for manual operation
Evaluation of limit switch signals

1 axis. Supports nanostep mode of PiezoWalk® drives for longer distances. Evaluation of limit switch signals.

Control via analog interfaces with a differential ±10 V signal that controls the velocity. Manual operation with joystick.

Download datasheet specifications

Datasheet

Version / Date

2018-03-06

pdf - 107 KB

Version / Date

2018-03-06

pdf - 108 KB

Download

	E-862.100
Function	Drive electronics for NEXACT® drives
Drive type	NEXACT®
Axes	1
Motion resolution	12 bit
Input limit switch	2 × TTL (active high, can be activated)

Electrical properties	E-862.100
Output power	max. 40 W
Output voltage	0 to +45 V
Max. current consumption	1.6 A

Interfaces and operation	E-862.100
Control	±10 V analog velocity control
Motor connection	HD Sub-D 15 (f)
Manual control (optional)	Joystick, Y cable for control of 2 axes with joystick

Miscellaneous	E-862.100
Operating voltage	24 V (external power adapter with 24 V/2 A required separately)
Operating temperature range	0 to 50 °C
Mass	0.64 kg
Dimensions	166 mm × 100 mm × 46 mm (incl. mounting rails)

Note: All specifications for NEXACT® drives refer to use with E-861 controller. Compared to the E-861 controller for NEXACT® drives, the E-862 drive electronics have a unipolar output voltage. Therefore, the driving force and velocity achievable with E-862 are derated by approx. 20 %.

Download datasheet downloads

Datasheet

Version / Date

2018-03-06

pdf - 107 KB

Version / Date

2018-03-06

pdf - 108 KB

Download

Documentation

E-862 NEXACT® Drive Electronics

Version / Date

2020-04-21

pdf - 241 KB

English

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E-862.100

NEXACT® driver, 1 axis, OEM board, DSP-based

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