• Overview

SI-PROFINET allows Control Techniques general purpose and servo drives to communicate and interface with PROFINET PLCs and networks.


  • Dual 100 BASE-TX RJ45 connectors with support for shielded twisted pair, full-duplex 100 Mbps connectivity with auto crossover correction
  • Integrated switches allow for use of line networks i.e. daisy chaining
  • Both ports operate in full duplex mode as a network switch PROFINET Real-time class RT_Class_1 and conformance class A
  • Cycle times from 2 ms to 512 ms specified during configuration
  • Automatic device replacement using the LLDP and DCP protocols
  • LED indication of network port activity
  • Up to 64 cyclic I/O module slots (maximum of 32 in and 32 out) configured by network configuration tool and GSDML file Identification and maintenance functions I&M0 to I&M4 supported


Drive compatibility

  • Unidrive M
  • Commander C
  • Digitax HD
  • Pump Drive F600
  • HVAC Drive H300