S7 Driver for iDaq

S7 Driver for iDaq


Relase date: 02 October 2018

Discover S7 Driver for iDaq

S7 Driver is a component for iDaq that allows communication with Siemens PLCs of Series 300, 400, 1200 and 1500 through an Ethernet-based connection. This component allows access to the main memory areas: Data Blocks, Bit Memory and I/O.


  • Quick setup
  • Read and write access
  • Signals acquired from S7 devices are managed by iDaq in the same way as DAQ-mx devices
  • No special skills are required to acquire data from S7 Siemens PLCs devices
  • Supports MPI Direct and S7 Native communication types
  • Allows the conversions: "Use sign bit", 2-Complement conversion, in float according to the standard IEEE 754
  • Access to Data Block, Bit Memory and I/O areas