Wago 750-670 Stepper Controller, Rs422/24 Vdc 20Ma

Wago 750-670 Stepper Controller, Rs422/24 Vdc 20Ma

WAGO 750-670 stepper motor controller module for WAGO I/O System 750 providing pulse/direction control with RS-422 interface for precise stepper motor positioning.

SKU: 750-670Alt SKU: 750670MPN: 750-670
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£257.12

Why Choose the WAGO 750-670 Stepper Motor Controller Module?

The WAGO 750-670 is an intelligent stepper motor controller module designed for precise motion control within the WAGO I/O System 750. It allows PLC-based automation systems to control stepper motor drive stages using a pulse/direction interface or incremental encoder input, providing accurate positioning and motion control for industrial machinery.

The controller supports RS-422, 24 V or 20 mA interfaces and generates high-frequency output signals suitable for modern microstepping motor drivers. With integrated motion control functions such as positioning, acceleration ramps and automatic referencing, the module enables reliable and flexible control of stepper motors in automation applications. :contentReference

Designed for compact DIN rail installations, the module integrates directly into the distributed WAGO I/O architecture, allowing stepper motor control to be implemented within modular PLC systems without additional motion controllers.

Key Advantages

  • Integrated stepper motor controller for WAGO I/O System 750.
  • Supports pulse/direction or incremental encoder interfaces.
  • High output frequency supporting smooth microstepping control.
  • Built-in positioning, referencing and motion control functions.
  • Two configurable digital inputs for limit switches or start/stop commands.
  • Compact 12 mm DIN rail module for control cabinet integration.

Key Features

  • Stepper motor controller module.
  • Compatible with RS-422, TTL or optocoupler motor drivers.
  • Pulse frequency range up to 500 kHz.
  • Supports positioning, reference runs and jog functions.
  • Integrated instruction tables and cam control functions.
  • Additional operating modes including PWM, frequency generator and single-shot.
  • Two digital inputs for external commands such as start/stop or limit switches.
  • Internal software processes inputs with minimal delay.

Motion Control in Industrial Automation

Stepper motors are widely used in industrial machinery for precise positioning and repeatable motion control. Applications such as packaging equipment, assembly machines, laboratory automation and CNC positioning systems rely on accurate stepper motor control to maintain consistent product quality.

The WAGO 750-670 provides integrated motion control capabilities within distributed automation systems. By generating precise step and direction signals and handling positioning logic internally, the module enables PLC controllers to manage stepper motors efficiently without requiring dedicated external motion controllers. :contentReference

Typical Applications

  • Precision positioning systems in industrial machinery.
  • Packaging and assembly automation equipment.
  • Stepper motor control in manufacturing systems.
  • Laboratory automation and testing equipment.
  • Machine tool positioning and material handling systems.

Technical Specifications

IP Rating IP20
Series I/O System 750
Module type Stepper motor controller
Number of digital inputs 2
Number of outputs 1 channel (differential outputs A1/A2 and B1/B2)
Output interface RS-422 / TTL / optocoupler compatible
Output current approx. 30 mA (short-circuit protected)
Output frequency range approx. 0.0002 Hz to 500 kHz
Pulse duty cycle 50 % (stepper mode)
Resolution 23-bit step resolution with sign bit
System supply voltage 5 V DC via internal system bus
Field supply voltage 24 V DC
Connection technology WAGO CAGE CLAMP® terminals
Mounting DIN-35 rail
Module width approx. 12 mm
Protection rating IP20
Operating temperature 0 to 55 °C
HS Code 85389099
Country of Manufacture Germany

Frequently Asked Questions

What is the WAGO 750-670 used for?

The module is an intelligent stepper motor controller used to control stepper drive stages using pulse and direction signals within WAGO I/O System 750 automation systems.

What motor interfaces does it support?

The controller supports interfaces such as RS-422, TTL and optocoupler-based stepper drivers.

What is the maximum output frequency?

The module can generate step signals up to approximately 500 kHz, allowing high-resolution microstepping control.

How many digital inputs are available?

The module includes two digital inputs that can be configured for functions such as start/stop commands, limit switches or reference sensors.

Which systems support this module?

The controller integrates with WAGO I/O System 750 fieldbus couplers and programmable controllers for distributed motion control applications.

Trusted by Automation Engineers

WAGO motion control modules are widely used in industrial automation systems to provide precise motor control, reliable positioning and flexible integration with PLC-based control architectures.

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