RS PRO Motor Controller, 12 → 48V dc, 2, 4 Phase, 1 → 4.2A, Speed Controller Function, 48V

The RS PRO SMSD-4.2Modbus is a versatile programmable stepper motor controller designed for precise control of motor speed and position. It can operate under PLC or PC control, or function autonomously with custom algorithms stored in its internal memory. This flexibility makes it ideal for a wide range of industrial applications requiring accurate motor control.

Programmable Control: Allows motion according to a user program, using LD or IL programming similar to industrial PLCs, providing flexibility and precision.

Free Software Provided: Facilitates easy setup and programming, reducing implementation time and cost.

Direct Control Mode: Enables real-time execution of commands from a master device, enhancing responsiveness and control.

Analog Speed Control: Features a built-in potentiometer for speed control, offering convenient and precise adjustments.

Analog Position Control: Possible with a special user program, allowing for detailed position management.

Step/Dir Pulse Position Control: Supports precise position control through step and direction pulses, ideal for applications requiring high accuracy.

Industrial automation
Robotics
CNC machinery
Material handling systems

Free software included for programming and control
Supports over 200 types of commands, including mathematical and logical functions, interruptions, timers, and counters
Operates with a supply voltage of 12 to 48 V DC and a current rating of 1 to 4.2 A
Compact design with dimensions of 109 mm length, 45 mm width, and 116 mm depth

RS PRO is the own brand of RS, offering professional quality products and solutions across all industries and technologies. Our product range is rigorously tested, inspected, and audited against demanding international standards to provide you with industrial-grade quality, at the right price. Making RS PRO your smart choice.

The RS PRO software is available for download from here