Relay Module Series 9172

Relay Module Series 9172

Series 9172

  • For binary signal and control circuits
  • Galvanic isolation between inputs and outputs
  • For use up to SIL 2 (IEC 61508)

Basic function: binary output, 1 and 2 channels

The relay modules are used for switching of load circuits. The device can be used for safety related applications.

Data sheets

Document Size Language
Data sheet 420 kB English
Data sheet 433 kB German
Data sheet 187 kB Spanish
Data sheet 187 kB French
Data sheet 467 kB Russian

Operating Instructions

Document Size Language
Operation Instructions 324 kB English/German


Type Certificate No. Document-Type Language Cer. Body Country/ Region
9172 9172602020 EU Declaration of Conformity deenfr - European Union (ATEX)
9172 MRA000000V Ship certificate en DNVGL Ships Classification