E-873 Q-Motion® Servo Controller, 1 Axis

For Piezoelectric Inertia Drives, SPI, TCP/IP, USB, RS-232 Interfaces

Broadband encoder input
Macro programmable for stand-alone functionality
Fast startup due to ID chip detection
Data recorder
Digital inputs and outputs (TTL)
Joystick for manual operation

견적 / 주문하기

E-873.1AT, dimensions in mm

Single-axis benchtop device for piezoelectric inertia drives.

USB, RS-232, TCP/IP, and SPI for commanding. I/O lines (analog/digital) for automation. Connector for analog joystick.

Technology

Integrated power amplifier and voltage generator for piezoelectric inertia drives. Point-to-point motion, trapezoidal velocity profile, actuator mode for nanometer-precise positioning at the target position.

Differential signal transmission for digital (A/B) or analog (sin/cos) encoder signals. BiSS interface for absolute encoders. TTL inputs for limit and reference switches.

Functionality and software

Powerful macro programming language. Nonvolatile macro memory, e.g., for stand-alone operation with autostart macro. Data recorder. ID chip detection for fast startup. PID controller, parameters modifiable during operation.

Extensive software support, e.g., for NI LabVIEW, C, C++, MATLAB, Python. PIMikroMove user software.

Download datasheet 사양 보기 견적 / 주문하기

Datasheet

버전 / 날짜

2026-11-10

pdf - 1 MB

버전 / 날짜

2026-11-10

pdf - 1 MB

버전 / 날짜

2026-11-10

pdf - 1 MB

다운로드

Basics	E-873.1AT
Housing type	Benchtop device
Drive type	Q-Motion piezoelectric inertia drive
Axes	1
Application-related functions	Macro; startup macro; data recorder; ID chip detection
Protective functions	Automatic motor stop
Configuration management	Import of parameter files; manual parameter input; reading the ID chip

Motion and control	E-873.1AT
Motion types	Point-to-point motion
Supported sensor signal	Sin/cos, 1 V peak-to-peak; A/B quadrature, RS-422; BiSS-C
Control variables	Position, velocity
Max. control frequency (servo cycle)	20000 Hz
Limit switch input	TTL
Reference switch input	TTL

Electrical properties	E-873.1AT
Max. output power	30 W
Max. output voltage*	0 V to 100 V

Interfaces and operation	E-873.1AT
Communication interfaces	TCP/IP, USB, RS-232, SPI
Manual control(s)	Analog joystick
Command set	GCS 2.0
User software	PIMikroMove
Application programming interfaces	C, C++, C#; MATLAB; NI LabVIEW; Python
Analog inputs	4
Analog input signal	0 V to 5 V
Digital inputs	4
Digital input signal	TTL
Digital outputs	4
Digital output signal	TTL

Miscellaneous	E-873.1AT
Motor / sensor connector	D-sub 15 (f)
Operating voltage	24 V DC
Max. current consumption	1.5 A
Operating temperature range	0 °C to 50 °C
Mass	335 g

Download datasheet 다운로드 가기 견적 / 주문하기

Product Note

버전 / 날짜

2018-12-10

pdf - 123 KB

영어

다운로드

Datasheet

버전 / 날짜

2026-11-10

pdf - 1 MB

버전 / 날짜

2026-11-10

pdf - 1 MB

버전 / 날짜

2026-11-10

pdf - 1 MB

다운로드

Documentation

E-873.1AT Q-Motion® Controller

버전 / 날짜

2024-10-24

pdf - 6 MB

버전 / 날짜

2024-10-24

pdf - 6 MB

Documentation

Digital Motor Controllers and Drivers

버전 / 날짜

5.0.0 | 09/2026

pdf - 570 KB

버전 / 날짜

5.0.0 | 09/2026

pdf - 230 KB

다운로드

3D Models

zip - 4 MB

다운로드

Software Files

버전 / 날짜

3.3.0.4, 2026-07

zip - 2 GB

Software Files

버전 / 날짜

3.3.0.4, 2026-07

pdf - 2 MB

영어

General Software Documentation

Implementing a C-887 PI Controller in TwinCAT 3.1

버전 / 날짜

2024-06-05

pdf - 1 MB

영어

General Software Documentation

PI GCS2 Driver Library for NI LabVIEW

버전 / 날짜

7.0.1 2021-03-03

pdf - 3 MB

영어

다운로드

General Software Documentation

Updating PI Software with PIUpdateFinder

버전 / 날짜

2024-06-04

pdf - 416 KB

버전 / 날짜

2024-06-04

pdf - 422 KB

General Software Documentation

GCS Array Data Format

버전 / 날짜

1.2.1

pdf - 153 KB

영어

General Software Documentation

PIMikroMove

버전 / 날짜

2024-10-23

pdf - 6 MB

영어

General Software Documentation

PI GCS DLL

버전 / 날짜

2024-06-07

pdf - 3 MB

영어

General Software Documentation

PI MATLAB Driver GCS 2.0

버전 / 날짜

1.2.0 2019-03-22

pdf - 1 MB

버전 / 날짜

1.2.0 2019-03-22

pdf - 1 MB

General Software Documentation

PIStages3Editor for editing the PIStages3 database

버전 / 날짜

2.1.0 2020-08-03

pdf - 2 MB

버전 / 날짜

2.1.0 2020-08-03

pdf - 2 MB

General Software Documentation

Information on the PIStages3 database. What must be considered when changing from PIStages2 to PIStages3.

버전 / 날짜

2020-01-13

pdf - 543 KB

영어

General Software Documentation

PI Software on ARM-Based Platforms

버전 / 날짜

2023-05-08

pdf - 276 KB

영어

General Software Documentation

Updating controller firmware with PIFirmwareManager

버전 / 날짜

12.12.2023 1.0.0

pdf - 819 KB

영어

견적 / 주문하기

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E-873.1AT

Q-Motion controller for piezoelectric inertia drives; 1 axis; benchtop device (industry); interfaces: SPI, TCP/IP, USB, RS-232, I/O, joystick connector

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