Rozwiązania i Komponenty dla AutomatykiSolutions and Components for Automation

SMC139-WP

SMC 139WP is a microchip, high-voltage stepper motor driver, designed to control motors with phase current up to 8.2 A. The user has 8 current settings from 3 to 8.2 A with one power supply 25 up to 75 volts constant voltage and 8 deep step divisions. The powerful MOSFET transistors in a galvanically isolated casing are mounted on a solid beam, they give a certain amount of heat on the chassis of a cooled fan. The SMC139 controller is made in an aluminum casing with a heat sink and a fan that cools cooling. The housing can be mounted to the mounting rail. Removable terminal blocks for power supply, motor and control signals allow quick assembly and disassembly without the need to unscrew the wires.

The power levels in the SMC139 driver operate at a chopping frequency of 25 kHz, and the mixed method of extinguishing the current gives energy savings with an optimal current shape, which is related to the precision of the mixed decay motion. The TMC239 control system includes non-linear D / A converters that achieve a 1/16 step split. The system is equipped with a precise control system of current and overload control over the upper and lower links of the power bridge. The controller has a built-in internal galvanically insulated + 5V power supply external to facilitate user application (for example to power transoptors).

Properties:

  • Microprocessor, FET lowRon power stages
  • Closed housing made of aluminum profile
  • Short-circuit and thermal protection
  • Frequency up to 50 kHz
  • Digital signal filter step
  • Setting the current using the miniature DIP switches
  • Advanced technology, SMD assembly
  • Automatic sinusoidal shape
  • Optoisolated input
  • Frequency of chopping 25 kHz
  • Automatic voltage reduction
  • LED indicator for power supply
  • Power supply and signals to the motor on disconnector strips
  • Additional, separated + 5V galvanic power supply for opto-isolated input control
  • Cooling forced by a fan
Current on phase [A]3 - 8,2
Voltage supply [V]25...75 DC
The maximum division of the step16
Operating mode2 phase bipolar

Photos

×

We respect your right to privacy and we protect your personal information. The data you provide in the contact form will allow you to receive the answer to the question (a) in the Message field.

According to art. 13 of the general regulation on the protection of personal data of 27 April 2016 (Journal of Laws UE L 119 of 04.05.2016; hereinafter: RODO) informs you that:

  • The administrator of your Personal Data is P.P.H. WObit E.K.J. Ober s.c., Deborzyce 16, 62-045 Pniewy;
  • with the Data Protection Inspector, you can contact us at the following e-mail address iod">iod;
  • the provided personal data will be processed on the basis of art. 6 par. 1 lit. f) RODO; these data will be processed to respond to correspondence and direct marketing of own products, which may be related to the question you are asking us;
  • Your personal data will be kept for a period of time compliant with the Civil Code, necessary to claim any claims;
  • You have the right to request the administrator to access your personal data, the right to rectify it, delete it, limit processing, data transfer rights, the right to object;
  • if it is found that the processing of your personal data violates the provisions of the GDPR, you have the right to lodge a complaint with the Inspector General for Personal Data Protection (after 25 May 2018 - the President of the Office for Personal Data Protection);
  • providing personal data is voluntary, although it must be possible to respond to the message sent; failure to indicate personal data may result in the impossibility of sending to us - the message of the way;
  • Your data will not be stored on servers in a third country / outside of the European economic area;
  • Your personal data will not be processed in an automated way in the form of profiling;
  • Your data will not be processed in other marketing activities;