6ES7326-2BF41-0AB0 Siemens SIMATIC S7 Digital Output SM 326 Original Brand New

• Digital outputs for the fail-safe SIMATIC S7 systems
• Two versions (1 x switching to P/P potential, 1 x switching to P/M potential)
• For connecting solenoid valves, DC contactors and indicator lights
• With integral safety functions for fail-safe operation
• Can be used in fail-safe operation
  • Centrally: with S7-31xF DP, S7-31xF PN/DP
  • Distributed in ET 200M: with SIMATIC IM 151-7 F-CPU, S7-31xF-2 DP, S7-41xF-2 and S7-400F/FH

Fail-safe digital output modules are used centrally with SIMATIC S7-31xF-2 DP, and in the ET 200M distributed I/O device together with SIMATIC IM 151-7 F-CPU, S7-31xF-2 DP, S7-416F-2 and S7-400F/FH.

The modules are, for example, suitable for connecting solenoid valves, DC contactors and indicator lights.

In the case of the SM 326 F-DO 10 x DC 24V/2A PP (6ES7 326-2BF10-0AB0), the function "Keep last valid value" can be used optionally in safety mode too. Together with the diagnostics capability of the module, this can be used for cost-optimized implementation of applications in, for example, the area of fire and gas alarm systems (in accordance with EN 54-2/-4 or NFPA72).

Fail-safe digital output modules have the following mechanical features:

• Compact design:
  • 2 connections per output for single-channel or redundant actuator control
  • Green LEDs for indicating signal states at the outputs
  • Green LED for indicating safety operation
  • Red LED for group error display
  • Connection options for the front connector, protected behind the front door
  • Labeling field on the front door
• Simple installation:
  Installation is the same as for the other ET 200M I/O modules
• User-friendly wiring via the front connector
• Module width:
  • SM 326 F-DO 10 x DC 24V/2A PP (6ES7 326-2BF10-0AB0) single-width (40mm)
  • SM 326 F-DO 8 x DC 24V/2A PM (6ES7 326-2BF41-0AB0) double-width (80 mm)

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Data Sheet (PDF)