Tolomatic ACSI integrated servo motor

Tolomatic’s ACSI integrated servo motor with ODVA-conformant EtherNet/IP features a keyed add-on profile (AOP) and a full suite of add-on instructions (AOI) for easy, seamless integration into Rockwell Automation PLCs. The ACSI servo motor controller creates an all-in-one (motor/drive/controller) electric actuator solution for single-axis applications.

Available in two sizes (NEMA 23 and 34), the ACSI servo motor control features easy-to-use operating modes such as digital I/O index moves, analog position (0–10 VDC or 4–20 mA) and Modbus/TCP.

The EtherNet/IP implementation is based on an I/O assembly object that does not require a motion axis from a Rockwell Automation motion PLC. This allows any number of ancillary axes of motion to be added in without increasing the cost of the PLC by adding additional motion axes. The dual-port Ethernet implementation allows for any network topology: star, daisy chain or ring, enabling many drives to be controlled by a PLC or master controller via EtherNet/IP and Modbus TCP.

The ACSI is designed to be controlled from a PLC or master controller via 24 VDC digital I/O, 0–10 VDC or 4–20 mA analog I/O, EtherNet/IP or Modbus TCP.

Integrating the drive and controller into the servo motor saves space on the machine by eliminating the drive box. Designed for easy-to-use, cost-effective servo control, the ACSI is suitable for replacing pneumatic cylinders and automating other axes of motion.

Additional features include a standard IP65 rating, industry-standard M12 connectors, dual Ethernet ports with LED indicators and a USB programming port.