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Gantner Instruments
Q.series EC C101

Q.series EC C101

Product catalog summary

Overview
The Q.series EC C101 is a high-performance, EtherCAT-based multi-axis servo controller designed by Gantner Instruments. It integrates System-on-a-Chip computing with EtherCAT communication, simplifying the implementation of reliable high-speed multi-axis servo control solutions. This module is ideal for test, simulation, and automation system integrators in various industries such as automotive, aerospace, energy, and civil engineering.

Key Features

Low power consumption (10-30 VDC, 6W) and maintenance-free design.
Configurable PDO mapping for optimal data throughput and efficiency.
Programmable DSP for custom control loops and distributed clock for precise synchronization.
Built-in safety line for fail-safe operation.

IO Specifications

Inputs for bridge and inductive sensors with 8 user-selectable input ranges and 18-bit resolution.
Voltage input for potentiometer or external function generator with 18-bit resolution.
SSI serial interface for absolute encoder or Temposonic®.
Servo driver output with 8 user-selectable ranges.
Digital inputs and outputs for PLC functionality.

Servo Loop Features

Individual control modes for force, displacement, and auxiliary.
Three-stage servo valve control and command optimization through prefiltering.
Boundary control for active hard stop and breakout force limits.
Multiple tuning parameter sets for optimal control performance.
Structural decoupling to eliminate cross-coupling induced errors.
Bumpless control mode switching.

Control and Scalability

Control loop runs locally on the C101 module, achieving fast response times with loop frequency up to 20 kHz per control channel.
Scalable multi-axis control solution with no performance penalty when connecting multiple modules.
Available in various packaging styles for different applications.
Truly synchronized control and measurement with precise nanosecond time synchronization.

Contact Information
For more information, visit the C101 webpage or contact Gantner Instruments at their headquarters in Austria.

Catalog excerpts

Q.series EC C101 EtherCAT-based Multi-axis Servo Controller

Open the catalog to page 1

For Mechanical Testing, Motion Simulation and Automation Solutions Measurement and control specialist Gantner Instruments extends its Q.series product family with the Q.series EC C101, an EtherCAT-based module for multi-axis closed-loop control of servo hydraulic, pneumatic or electric systems. The module is designed for test, simulation and automation system integrators in the fields of automotive & transportation, aerospace, energy and civil engineering. Now system integrators can benefit from market-leading control performance, combined with a common, highly integrable platform for control...

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■ Control on Module The control loop runs locally on the C101 module instead of on a central processor. Due to its powerful internal computer, very fast response times are achievable with loop frequency of up to 20 kHz per control channel. ■ Scalable Multi-axis Control Solution The C101 modules can easily be grouped together and connected to the EtherCAT network using the Q.series Bus Coupler module. Because of the Control on Module design there is no performance penalty when connecting multiple modules together, even when distributed over longer distances for installation close to the servo...

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All Gantner Instruments catalogs and technical brochures

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