Since 1988, the Italian based manufacturer S.H.S. has been developing and producing components and systems for motion control. S.H.S. offers a wide range of flexible, programmable and reliable stepper motor controllers that can operate all the 2-phase stepper motors available on the market. The stepper motor drivers have clock and direction inputs, support fieldbus systems and are mutually compatible and expandable.

Overview stepper motor drivers

HT3 stepper motor controller - intuitive diagnostics, low noise emission

The HT3 stepper motor controller is user-friendly and easy to integrate into applications. It is equipped with CanOpen, Modbus, SHS blue, USB interface, Bluetooth, six digital and two analogue inputs as well as three digital outputs. It also provides a range of monitoring features such as overcurrent, under / overvoltage protection, motor connection faults, overtemperature, fieldbus errors, stall detection errors and EEPROM errors.

HT5 stepper motor controller - user-friendly and easy to integrate

The UT5 is equipped with 7 digital and 2 analog inputs, 3 digital outputs, encoder feedback, USB interface, Bluetooth, STO function, separate electronic input, overcurrent, under / overvoltage protection, motor connection error, overtemperature, fieldbus error, EEPROM error, display of all important operating parameters such as operating temperature, input voltage, input frequency, status display of the digital and analog inputs and the fieldbus.

Stepper motor controller HT7 - comprehensive diagnostic information

The HT7 series is the most powerful stepper motor controller from SHS. The display can display important parameters such as operating temperature, input voltage, input frequency and the status of the digital and analog inputs as well as the fieldbus. Supported fieldbuses are e.g. CanOpen, EtherCAT, ProfiBus, PrifNET, ModBUS, Sercos, DeviceNET, PowerLINK, CCLink. The HT7 series is optimized for low-noise motor operation. It offers 8 digital inputs, 6 digital outputs, 2 analog inputs, storable programs and programmable logic functions. ▪ ds