SIMATIC S7-300 SM 326 F digital input modules – Safety Integrated

SM 326 F digital input modules - Safety Integrated

SM 326 F digital input modules – Safety Integrated

  • Digital inputs for the fail-safe SIMATIC S7 systems
  • For connecting:
    • Switches and 2-wire proximity switches
    • Sensors according to NAMUR and mechanical contacts, also for signals from hazardous areas
  • With integral safety functions for fail-safe operation
  • Can be used in fail-safe operation
    • Centrally: with S7-31xF-2 DP
    • Distributed in ET 200M: with SIMATIC IM 151-7 F-CPU, S7-31xF-2 DP, S7-416F-2 and S7-400F/FH
  • In standard operation can be used in the same way as S7-300 modules

Product No. / Product DescriptionListprice / Your price
6ES7326-1BK02-0AB0
SIMATIC S7, DIGITAL INPUT SM 326, F-DI 24 X DC 24V, FAILSAFE DIGITAL INPUTS FOR SIMATIC S7 FAILSAFE SYSTEMS WITH DIAGNOST. INTERRUPT, UP TO CATEGORY 4 (EN954-1)/ SIL3 (IEC61508)/PLE (ISO13849), 1 X 40 PIN
6ES7326-1RF01-0AB0
SIMATIC S7, DIGITAL INPUT SM 326, 8 DI; DC 24V, NAMUR, FAILSAFE NAMUR INPUTS FOR SIMATIC S7 F SYSTEMS, UP TO CATEGORY 4 (EN954-1)/ SIL3 (IEC61508)/PLE (ISO13849), 1 X 40 PIN

Failsafe digital input modules have the following mechanical features:

  • Compact configuration:
    The rugged plastic housing contains

    • Green input signal status LEDs
    • Green LED for indicating safety mode
    • Red group fault LED
    • Slot for front connector protected by the front cover
    • Labeling area on the front cover
  • Easy installation:
    Installed in the same way as the other ET 200M I/O modules
  • User-friendly wiring via front connector

Note:

Cable guide 6ES7 393-4AA10-0AA0 is required in order to operate 6ES7 326-1RF00-0AB0 failsafe digital input modules in hazardous areas.