• Siemens SIMATIC ET 200pro Fail-safe Modules (F-DI, F-DO, F-Switch)
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Siemens SIMATIC ET 200pro Fail-safe Modules (F-DI, F-DO, F-Switch)

Siemens SIMATIC ET 200pro Fail-safe Modules (F-DI, F-DO, F-Switch)

SIMATIC ET 200pro PROFIsafe fail-safe electronic modules with matching terminal modules for safety applications up to SIL 3.

Key features

  • 8/16 F-DI fail-safe digital input module, 24 V DC
  • 4/8 F-DI / 4 F-DO 2 A fail-safe I/O module
  • F-Switch PROFIsafe: 3 fail-safe PP outputs for backplane bus switching, 2 F-DI
  • Usable up to SIL 3 (IEC 61508)
  • Terminal modules ordered separately

Specifications

Brand Siemens
Product line SIMATIC ET 200pro
Category Fail-safe modules
Profile PROFIsafe
Rated voltage 24 V DC
Variants listed 6
Source Siemens Catalog ST 70 · 2026, p. 1915-1938
6ES7148-4FA00-0AB0 Type: 8/16 F-DI | Channels: 8/16 F-DI | Description: Incl. bus module
6ES7148-4FC00-0AB0 Type: 4/8 F-DI, 4 F-DO 2 A | Channels: 4/8 F-DI + 4 F-DO | Description: Incl. bus module
6ES7194-4DC00-0AA0 Type: Terminal module | Channels: - | Description: For 4/8 F-DI / 4 F-DO
6ES7194-4DD00-0AA0 Type: Terminal module | Channels: - | Description: For 8/16 F-DI
PLC I/O ModulesSiemens
4 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Siemens SIMATIC ET 200pro Fail-safe Modules (F-DI, F-DO, F-Switch)

Brand Siemens·PLC I/O Modules

Available part numbers (4)

6ES7148-4FA00-0AB0, 6ES7148-4FC00-0AB0, 6ES7194-4DC00-0AA0, 6ES7194-4DD00-0AA0

How to order

Send the Siemens part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
6ES7148-4FA00-0AB0Type: 8/16 F-DI | Channels: 8/16 F-DI | Description: Incl. bus module
6ES7148-4FC00-0AB0Type: 4/8 F-DI, 4 F-DO 2 A | Channels: 4/8 F-DI + 4 F-DO | Description: Incl. bus module
6ES7194-4DC00-0AA0Type: Terminal module | Channels: - | Description: For 4/8 F-DI / 4 F-DO
6ES7194-4DD00-0AA0Type: Terminal module | Channels: - | Description: For 8/16 F-DI

Need a different model, or a part not listed here? Send us your parts list →

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