• Siemens SIMATIC RF120C communications module for S7-1200 & cables
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Siemens SIMATIC RF120C communications module for S7-1200 & cables

Siemens SIMATIC RF120C communications module for S7-1200 & cables

Communications module connecting SIMATIC Ident RFID readers and optical readers directly to SIMATIC S7-1200.

Key features

  • Connects RF200, RF300 and RF1000 RFID readers
  • Supports MV300/400/500 optical readers
  • Integrated in TIA Portal
  • Reader, connecting and extension cables in several lengths

Specifications

Brand Siemens
Product line SIMATIC
Series SIMATIC Ident
System SIMATIC S7-1200
Readers RF200, RF300, RF1000, MV300-500
Cable material PUR, trailable
Engineering STEP 7 (TIA Portal)
Source Siemens Catalog ST 70 · 2026, p. 319-320
6GT2002-0LA00 Item: SIMATIC RF120C communications module | Detail: For connection of a reader
6GT2091-4LH20 Item: Reader cable RF200/RF300/MV400 | Detail: PUR, straight connector, 2 m
6GT2091-4LH50 Item: Reader cable RF200/RF300/MV400 | Detail: PUR, straight connector, 5 m
6GT2091-4LN10 Item: Reader cable RF200/RF300/MV400 | Detail: PUR, straight connector, 10 m
6GT2891-6UH20 Item: Connecting cable RF1000 | Detail: RS232, RF1040R/RF1070R, 2 m
6GT2191-1BH50 Item: Connecting cable MV320 | Detail: Coiled, 5 m
6GT2891-4FH20 Item: Extension cable for all readers | Detail: 2 m, straight plug
6GT2891-4FH50 Item: Extension cable for all readers | Detail: 5 m, straight plug
6GT2891-4FN10 Item: Extension cable for all readers | Detail: 10 m, straight plug
6GT2891-4FN20 Item: Extension cable for all readers | Detail: 20 m, straight plug
6GT2891-4FN50 Item: Extension cable for all readers | Detail: 50 m, straight plug
6GT2891-4JH20 Item: Extension cable for all readers | Detail: 2 m, plug angled at reader
6GT2891-4JH50 Item: Extension cable for all readers | Detail: 5 m, plug angled at reader
6GT2891-4JN10 Item: Extension cable for all readers | Detail: 10 m, plug angled at reader
PLC Communication ModulesSiemens
14 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Siemens SIMATIC RF120C communications module for S7-1200 & cables

Brand Siemens·PLC Communication Modules

Available part numbers (14)

6GT2002-0LA00, 6GT2091-4LH20, 6GT2091-4LH50, 6GT2091-4LN10, 6GT2891-6UH20, 6GT2191-1BH50, 6GT2891-4FH20, 6GT2891-4FH50, 6GT2891-4FN10, 6GT2891-4FN20 + 4 more — see full table ↓

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
6GT2002-0LA00Item: SIMATIC RF120C communications module | Detail: For connection of a reader
6GT2091-4LH20Item: Reader cable RF200/RF300/MV400 | Detail: PUR, straight connector, 2 m
6GT2091-4LH50Item: Reader cable RF200/RF300/MV400 | Detail: PUR, straight connector, 5 m
6GT2091-4LN10Item: Reader cable RF200/RF300/MV400 | Detail: PUR, straight connector, 10 m
6GT2891-6UH20Item: Connecting cable RF1000 | Detail: RS232, RF1040R/RF1070R, 2 m
6GT2191-1BH50Item: Connecting cable MV320 | Detail: Coiled, 5 m
6GT2891-4FH20Item: Extension cable for all readers | Detail: 2 m, straight plug
6GT2891-4FH50Item: Extension cable for all readers | Detail: 5 m, straight plug
6GT2891-4FN10Item: Extension cable for all readers | Detail: 10 m, straight plug
6GT2891-4FN20Item: Extension cable for all readers | Detail: 20 m, straight plug
6GT2891-4FN50Item: Extension cable for all readers | Detail: 50 m, straight plug
6GT2891-4JH20Item: Extension cable for all readers | Detail: 2 m, plug angled at reader
6GT2891-4JH50Item: Extension cable for all readers | Detail: 5 m, plug angled at reader
6GT2891-4JN10Item: Extension cable for all readers | Detail: 10 m, plug angled at reader

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

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