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Motors & Drives

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Tolomatic offers both servo and stepper controllers, drivers and motors, plus integrated servo motor/drive/controller for flexible easy to use integrated servo motion control.

Product Lineup

ACS Servo Drive / Servo Controller and Motors

Tolomatic ACS Servo Drive / Servo Controller and Motors
The ACS servo drive creates a low cost, easy-to-use single axis actuator solution.
The ACS is an extremely easy-to-use, low cost servo drive developed specifically for electric actuators. Simply select the configured Tolomatic electric actuators in the drive software to automatically set-up most of the necessary parameters to create motion in the desired linear units (mm or inch). Available with NEMA 23 & 34 servo motors which are pre-tuned in the drive, making the entire servo system very simple to deploy. EtherNet/IP and Modbus TCP options available with dual Ethernet ports for infinite positioning and control from any PLC.

ACS Servo Drive / Controller basic features include:

  • Easy Operating Modes: Index move, pneumatic, and analog postions (0-10 Vdc or 4-20 mA)
  • Controlled using Modbus RTU Network Mode over RS485 provides infinite positioning capability or configurable digital I/O (24 Vdc Opto-Isolated)(NPN or PNP) for up to 16 move commands
  • High current brake output
  • Easy to use Tolomatic Motion Interface (TMI) configuration software knows the actuator mechanics, no need to calculate
  • Options for gearhead and inline brakes.

For more information about this product…
 Download a Catalog

ACS Stepper Driver, Controller and Motors


The ACS stepper drive creates A low cost, easy-to-use Single Axis actuator solution.
The ACS is an extremely easy-to-use, low-cost stepper drive developed specifically for electric actuators. Simply select the configured Tolomatic electric actuator in the drive software to automatically set-up most of the necessary parameters to create motion in the desired linear units (mm or inch). Available with Nema 11, 17, 23, and 34 size stepper motors with options for gearheads, inline brakes and encoders.

Capabilities of the ACS stepper driver and controller include:

  • Several modes of operation including; Index move, pneumatic mode, and analog position mode (configurable for 0-10 Vdc or 4-20 mA input)
  • Controlled using Modbus RTU Network Mode over RS485 provides infinite positioning capability or configurable digital I/O (24 Vdc Opto-Isolated)(NPN or PNP) for up to 16 move commands
  • High current brake output control
  • Easy to use Tolomatic Motion Interface (TMI) configuration software knows the actuator mechanics, no need to calculate

For more information about this product…
 Download a Catalog

ACSI – EtherNet/IP Integrated Servo Motor/Drive/Controller

Tolomatic ACSI Basic Integrated Servo Motor/Drive/Controller
The ACSI – EtherNet/IP integrated servo motor is a cost effective solution for automating additional axes of motion with EtherNet/IP Industrial Ethernet

The ACSI with an integrated servo motor creates a space-saving machine design by eliminating a drive in a cabinet. The ACSI can be controlled over EtherNet/IP as an I/O device using Add-on-Instructions (AOI) and Add-on-Profiles (AOP). Additionally, digital I/O (24Vdc) and analog I/O (0-10Vdc or 4-20mA) are available as distributed I/O points over EtherNet/IP. Available in both linear and rotary operating modes. With built-in configurations for all of Tolomatic’s electric actuators, the ACSI integrated servo motor/drive/controller creates linear motion quickly and easily in the desired linear units. When ordered with a Tolomatic actuator, the ACSI will be mounted to the actuator, configured and tested as a system.

The ACSI – EtherNet/IP integrated servo motor/drive/controller offers these features:

  • Nema-23 and Nema-34 frame sizes
  • IP65 rating
  • M12 connectors
  • 10Vdc to 60Vdc input supply
  • Dual Ethernet ports supports star, daisy chain and ring topologies
  • ODVA conformant and Plugfest certified EtherNet/IP
  • Add On Profiles (AOP), Add On Instruction (AOP), and Device Level Ring (DLR) compatibility for seamless integration with Rockwell PLCs.
  • Options include cables, planetary gearboxes in 3:1, 5:1, and 10:1 and 48Vdc power supplies

Basic & Industrial Ethernet protocol options: EtherNet/IP, PROFINET, Modbus TCP

For more information about this product…
 Download a Catalog

ACSI PROFINET Integrated Servo Motor/Drive/Controller

Tolomatic ACSI Basic Integrated Servo Motor/Drive/Controller
The ACSI – PROFINET integrated servo motor is a cost effective solution for automating additional axes of motion with PROFINET Industrial Ethernet

The ACSI with an integrated servo motor creates a space-saving machine design by eliminating a drive in a cabinet. The ACSI can be controlled over PROFINET as an I/O device. Additionally, digital I/O (24Vdc) and analog I/O (0-10Vdc or 4-20mA) are available as distributed I/O points over PROFINET. Available in both linear and rotary operating modes. With built-in configurations for all of Tolomatic’s electric actuators, the ACSI integrated servo motor/drive/controller creates linear motion quickly and easily in the desired linear units. When ordered with a Tolomatic actuator, the ACSI will be mounted to the actuator, configured and tested as a system.

The ACSI – PROFINET integrated servo motor/drive/controller offers these features:

  • Nema-23 and Nema-34 frame sizes
  • IP65 rating
  • M12 connectors
  • 10Vdc to 60Vdc input supply
  • Dual Ethernet ports supports star, daisy chain and ring topologies
  • PI Certified for PROFINET
  • Available GSDML file
  • Siemens Archive of Data Blocks & Function Blocks for easy integration
  • Siemens integration guide
  • Options include cables, planetary gearboxes in 3:1, 5:1, and 10:1 and 48Vdc power supplies

Basic & Industrial Ethernet protocol options: EtherNet/IP, PROFINET, Modbus TCP

For more information about this product…
 Watch a Video  Download a Catalog

ACSI Modbus TCP Integrated Servo Motor/Drive/Controller

Tolomatic ACSI Basic Integrated Servo Motor/Drive/Controller
The ACSI – Modbus-TCP integrated servo motor is a cost effective solution for automating additional axes of motion with EtherNet/IP Industrial Ethernet

The ACSI with an integrated servo motor creates a space-saving machine design by eliminating a drive in a cabinet. The ACSI can be controlled over Modbus TCP as a slave device. Additionally, digital I/O (24Vdc) and analog I/O (0-10Vdc or 4-20mA) are available as distributed I/O points over Modbus TCP. Available in both linear and rotary operating modes. With built-in configurations for all of Tolomatic’s electric actuators, the ACSI integrated servo motor/drive/controller creates linear motion quickly and easily in the desired linear units. When ordered with a Tolomatic actuator, the ACSI will be mounted to the actuator, configured and tested as a system.

The ACSI – Modbus-TCP integrated servo motor/drive/controller offers these features:

  • Nema-23 and Nema-34 frame sizes
  • IP65 rating
  • M12 connectors
  • 10Vdc to 60Vdc input supply
  • Dual Ethernet ports supports star, daisy chain and ring topologies
  • Modbus-TCP Programmers Guide for easy integration
  • Options include cables, planetary gearboxes in 3:1, 5:1, and 10:1 and 48Vdc power supplies

Basic & Industrial Ethernet protocol options: EtherNet/IP, PROFINET, Modbus TCP

For more information about this product…
 Watch a Video  Download a Catalog

ACSI Basic Integrated Servo Motor/Drive/Controller

Tolomatic ACSI Basic Integrated Servo Motor/Drive/Controller
The ACSI integrated servo motor is a cost effective solution for automating additional axes of motion with simple control options via digital I/O or Analog.

The ACSI with an integrated servo motor creates a space-saving machine design by eliminating a drive in a cabinet. The ACSI can be controlled with simple digital I/O (24Vdc), analog input (0-10Vdc or 4-20mA). Available in both linear and rotary operating modes. With built-in configurations for all of Tolomatic’s electric actuators, the ACSI integrated servo motor/drive/controller creates linear motion quickly and easily in the desired linear units. When ordered with a Tolomatic actuator, the ACSI will be mounted to the actuator, configured and tested as a system.

The ACSI integrated servo motor/drive/controller offers these features:

  • Nema-23 and Nema-34 frame sizes
  • IP65 rating
  • M12 connectors
  • 10Vdc to 60Vdc input supply
  • Analog Input / Analog Output (4-20mA or 0-10Vdc) for easy position feedback
  • 24Vdc I/O, 4 Inputs, 2 Outputs
  • Options include cables, planetary gearboxes in 3:1, 5:1, and 10:1 and 48Vdc power supplies

Industrial Ethernet protocol options: EtherNet/IP, PROFINET, Modbus TCP

For more information about this product…
 Watch a Video  Download a Catalog