SMC3 - Stepper Motor Controller with Sercos® and EtherCAT® Interface
Stepper motors are ideal for cost-effective implementation of positioning functions. With the positioning mode of the SMC3 stepper motor controller, such functions can now be quickly and easily integrated in Sercos or EtherCAT networks - without high programming effort.
But also for complex motion control applications, the SMC3 stepper motor controller can be used as a cost-effective alternative to expensive servo drives.
Onboard I/Os and Stepper Motor Interface
PLCopen Motion Control Library

Downloads
SMC3-Flyer
SMC3-Manual
SDDML-File for SMC3 with Sercos Interface (70068300)
ESI-File for SMC3 with EtherCAT Interface (70069900)
CODESYS PLCopen Motion Control Library for SMC3 with EtherCAT Interface (70069900)
Technical Data | SMC3 with Sercos Interface | SMC3 with EtherCAT Interface |
Order code | 70068300 | 70069900 |
Realtime-Ethernet Interface | FSP-Drive drive profile FG-Probe Energy-Profile | DS-402 drive profile |
CPU | 32 Bit | |
Stepper Motor Interface | 2-phase stepper motor, 8A (peak) current per phase, 48 VDC supply, 256 microsteps | |
Onboard-I/Os | 4 digital inputs (24 VDC), 4 digital outputs (0.5 A/24 VDC), Incremental encoder interface (5 VDC and 24 VDC encoder supply) | |
Protection class | IP20 | |
Cooling | passive | |
Operation temperature | 0° - 55° Celsius | |
Power supply | 24 VDC (logic), 24 VDC - 48 VDC (motor) | |
Dimension (H x D x B) | 180 x 117 x 29 mm | |
Mounting | wallmount |