Servo Motor Drivers


Battery Free Absolute Encoder Servo Motor Driver

Tuning Free Servo Motor Driverss

The AZXD Servo Motor Drivers are suitable for continuous speed control or positioning applications with a large amount of travel since they achieve high torque in the high speed range. These drivers are EtherCAT or EtherNet/IP-compatible. The host control device and driver can be connected with one EtherCAT or EtherNet/IP communication cable, reducing wiring. Advanced operation and function control are included through our MEXE02 software (free download). The basic operations are the same as the AZ Series, making combined use of equipment easy.

  • Built-in Protective Functions
  • Monitoring Functions
  • Single-Phase/Three-Phase 200-240 VAC
  • For use with AC Input AZX Series Motors

EtherNet/IP

 

EtherCAT


Tuning Free Servo Motor Drivers

Tuning Free Servo Motor Driverss

The NX Series servo motor drivers allow for easy operation and control of the servo motors. 4 Control Modes are available: Position, Speed, Torque and Tension Control. The driver provides automatic tuning allowing for optimal performance without manual adjustments.

  • Built-in Protective Functions
  • Pulse Input Type
  • Single-Phase 100-115 VAC, Single-Phase 200-230 VAC, Three-Phase 200-230 VAC
  • Works with NX Series Tuning Free Servo Motors*

Hybrid Servo Motor / Stepper Motor Drivers

Hybrid Servo Motor / Stepper Motor Drivers

These products use our αSTEP closed loop technology to maintain positioning operation even during abrupt load fluctuations and accelerations without hunting or gain tuning. The rotor position detection sensor monitors the rotation speed and amount. When an overload condition is detected, it will instantaneously regain control using the closed loop mode. When an overload condition continues it will output an alarm signal, thereby providing reliability.

Using energy saving technology provides lower motor heat output with up to 47% less power consumed. Advanced driver technology provides low vibration along with multiple driver types depending on your system configuration. Use the MEXE02 data setting software for easy set up and monitoring.

  • Absolute Mechanical Encoder or Resolver Types
  • Pulse Input, Pulse Input with RS-485 Communications, Stored Data (Network), EtherNet/IP™ or EtherCAT Compatible Types 
  • For use with AZ Series or AR Series Motors

EtherNet/IPEtherCAT


Servo Motor Driver Comparison

Product Series

AZX Series Drivers

NX Series Drivers

AZ Series Drivers

AR Series Series Drivers

AZX Series

NX Series Servo Motor Drivers

AZ Series Stepper Motor Drivers

AR Series Stepper Motor Drivers

Features

Battery Free Absolute Encoder

Tuning Free
4 Control Modes: Position, Speed, Torque & Tension Control

Main Series for Motor / Actuators
Closed Loop / Absolute System
No External Sensors Required
Simple Set Up / Home Setting Control
Powerful Function Setting Tools

Closed Loop / Resolver Based
Simple Set Up / Control

Data Support Software (MEXE02)

Yes

Yes

Yes

Yes

Motor Series required

AZX Series

NX Series

AZ Series
AC Input type (Required)
Linear / Rotary Actuators

AR Series
AC Input type (Required) 

Input Powers

Single-Phase/Three-Phase 200-240 VAC

Single-Phase 100-110 VAC or Single-Phase/Three-Phase 200-230 VAC

Single-Phase 100-120 VAC or Single-Phase/Three-Phase 200-240 VAC

Single-Phase 100-115, 200-240 VAC or Three-Phase 200-230 VAC

Available types / options

EtherNet/IP™ Communication

Pulse Input

Pulse Input, Pulse Input with RS-485 Communications, Built-in Controller (Network), EtherNet/IP™ or EtherCAT Compatible Types

Pulse Input or Built-in Controller (Network) Type

Safety

Built-in Protective Functions

Built-in Protective Functions

Built-in Protective Functions / Safe Torque Off (STO)

Built-in Protective Functions 

 

AZX Series Drivers

NX Series Drivers

AZ Series Drivers

AR Series Series Drivers

 


Servo Motor Comparison

Product Series

AZX Series Battery Free Absolute Encoder Servo Motors

NX Series Tuning-Free Servo Motors

AZ Series Hybrid Servo Motor / Stepper Motors

AR Series Hybrid Servo Motor / Stepper Motors

AZX Series Battery Free Absolute Encoder Servo Motors

Closed Loop Absolute Stepper Motors

Closed Loop Stepper Motors

Features

Mechanical Absolute
Encoder

Wide Variable Speed Range
Tuning Free

Closed Loop,
Mechanical Absolute
Encoder

Closed Loop,
High-Efficiency

Feedback Type

Mechanical Absolute
Encoder

Encoder

Mechanical Absolute
Encoder

Resolver

Driver Required

AZX Series

NX Series

AZ Series

AR Series

Driver Power Input

AC

AC

AC

AC

Motor Sizes

2.36 in. (60 mm)
3.35/3.54 in. (85/90 mm)

1.65 in. (42 mm)
2.36 in. (60 mm)
3.35/3.54 in. (85/90 mm)

1.65 in. (42 mm)
2.36 in. (60 mm)
3.35/3.54 in. (85/90 mm)

1.65 in. (42 mm)
2.36 in. (60 mm)
3.35/3.54 in. (85/90 mm)

Available Options

Geared Type
Electromagnetic Brake

Geared Type
Electromagnetic Brake

Geared Type
Electromagnetic Brake

Geared Type
Electromagnetic Brake

Max. Holding Torque

180 oz-in up to 220 lb-in

22 oz-in up to 680 lb-in

42 oz-in up to 752 lb-in

42 oz-in up to 320 lb-in

1.27 N·m up to 25.7 N·m

0.159 N·m up to 77.2 N·m

0.3 N·m up to 85 N·m

0.3 N·m up to 37 N·m

Learn More

AZX Series Battery Free Absolute Encoder Servo Motors

NX Series Tuning-Free Servo Motors

AZ Series Hybrid Servo Motor / Stepper Motors

AR Series Hybrid Servo Motor / Stepper Motors





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