Siemens SIMATIC SM 335 - Setting the measuring range with the measuring range module

Characteristics and Technical Specifications of the SM 335
1-4
SM 335 – High-Speed Analog Input/Output Module for the SIMATIC S7-300
6ES7 335-7HG00-8BA1
Revision Level
Products with the same number can be distinguished by the revision level.
The revision level is incremented by upwardly-compatible function expansions or
fault corrections.
The revision level of the module is identified by “X” (see Figure 1-1); in this case
the revision level is 1.