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      Siemens 6ES7194-4DC00-0AA0
      · Product image is representative; revision or series may vary. Contact us to request a specific version.
      Ships by Sunday, November 15

      6ES7194-4DC00-0AA0

      Fail-safe connection module

      Require for Quote:

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          PRODUCT DESCRIPTION

          6ES7194-4DC00-0AA0 Fail-safe connection module

          Siemens 6ES7194-4DC00-0AA0 is the ET 200pro connection module assigned to the fail-safe 4/8 F-DI and 4 F-DO electronic module. It provides the field-connection portion of the distributed I/O assembly, bringing the assigned input and output circuits to the removable electronics.

          Its mating electronic module uses 24 V DC field circuits with four or eight fail-safe digital inputs and four fail-safe digital outputs rated at 2 A. The connection module is a distinct assembly component: the safety processing and channel configuration belong to the specified electronic module and the commissioned fail-safe project.
          BEFORE YOU BUY

          Confirm the complete 6ES7194-4DC00-0AA0 identity

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          ACTUAL APPLICATIONS

          Application fields for 6ES7194-4DC00-0AA0

          These broad application fields reflect the documented function and technical characteristics of 6ES7194-4DC00-0AA0.
          • 01 · METALS

            Ferrous and Secondary Metallurgy

            Primary iron metallurgy and secondary steel metallurgySecondary ferrous refining and secondary nonferrous refining
          • 02 · OIL & GAS

            Natural Gas Exploration and Petroleum Extraction

            Onshore gas exploration and deepwater gas explorationOnshore petroleum extraction and deepwater petroleum extraction
          • 03 · WATER & WASTEWATER

            Municipal Water Supply and Wastewater Treatment

            Urban water supply and public water supplyMunicipal sewage treatment and industrial wastewater treatment

          Technical specifications for 6ES7194-4DC00-0AA0

          • Product Model
            6ES7194-4DC00-0AA0
          • Product Parameters
            Fail-safe connection module
          • In stock
            7 units
          • Manufacturer
            Siemens
          • Mating electronic module
            4/8 F-DI / 4 F-DO
          • Nominal field voltage
            24 V DC
          • Fail-safe input configuration
            4 or 8 digital inputs
          • Fail-safe output configuration
            4 digital outputs
          • Assigned output rating
            2 A
          View all additional
          Ask for Quote

          Alternative Names

          6ES7194-4DC00-0AA0 SIMATIC ET 200pro Fail-safe connection module
          SYSTEM & REPLACEMENT CHECK

          Information needed before ordering

          Three direct checks to secure your system integration and minimize ordering risks.

          Information

          System integration Replacement check Manuals & support
          SYSTEM INTEGRATION

          Integrate 6ES7194-4DC00-0AA0 within SIMATIC ET 200pro

          Plan this connection module together with the ET 200pro 4/8 F-DI / 4 F-DO electronic module. The electrical and mechanical pairing is specific; the connection unit is not a standalone safety controller.
          Arrange the 24 V field supply and the connected input/output circuits according to the fail-safe module wiring instructions. The four/eight-input mode and the four 2 A outputs describe the mating electronic module, not additional channels in the connector base.
          Include the electronic module, connection unit and safety configuration as separate items in the project records. Verification of the complete fail-safe station must follow its approved commissioning procedure and cannot be inferred from a correctly fitted connector alone.

          Features:

          • Mating electronic module: 4/8 F-DI / 4 F-DO
          • Nominal field voltage: 24 V DC
          • SIMATIC ET 200pro
          Use 6ES7194-4DC00-0AA0 only within the documented SIMATIC ET 200pro arrangement and applicable installation instructions.
          INTERCHANGEABILITY

          Replace 6ES7194-4DC00-0AA0 within SIMATIC ET 200pro

          Make the connected field circuits safe before separating the connection module from the electronic assembly. Record the field connector positions and identify the exact mating fail-safe electronic module.
          Replace with the 4DC00 connection arrangement specified for the 4/8 F-DI / 4 F-DO electronics. A connection unit for another ET 200pro channel arrangement is not established as interchangeable by this data sheet.
          Inspect engagement and field wiring after reassembly, then carry out the prescribed fail-safe validation for the affected channels. Confirm the intended safe state and diagnostic behavior before returning the machine to service.

          Features:

          • Assigned output rating: 2 A
          • Mating terminals and installed configuration
          • Post-exchange functional validation
          Use 6ES7194-4DC00-0AA0 only within the documented SIMATIC ET 200pro arrangement and applicable installation instructions.
          DOCUMENTATION STATUS

          Browse the Manuals, Datasheets, Official Documents, Links

          Important Notice: The linked files are Amikong-hosted reference documents. Match their product identity and scope to the supplied assembly, and consult the applicable manufacturer instructions before use. Accessories and additional documents are included only when expressly listed in the quotation.

          Features:

          • Exact-model technical data for 6ES7194-4DC00-0AA0
          • Document applicability checked against the complete identity
          • Directory links by subcategory and brand
          Documentation for 6ES7194-4DC00-0AA0 must match the installed product identity and supplied configuration.

          Also searched as

          3RK1304-5KS40-4AA0 6ES7145-4GF00-0AB0 3RK1922-2BA00 6ES7148-4CA00-0AA0 6ES7194-4DA00-0AA0

          Important notice

          Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
          This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
          BUYER INFORMATION

          Commercial terms without hidden steps

          Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
          • 01

            Shipping & delivery

            Dispatch
            Eligible stock: same / next day
            Carriers
            DHL, FedEx or UPS
            Ship from
            Xiamen, China
            Product size
            9.00 x 13.00 x 3.90 cm
            Net weight
            0.14 kg
          • 02

            Payment & customs

            Payment
            Bank transfer (T/T)
            Currencies
            USD · EUR · GBP · RMB
            Credit cards
            Not accepted
            HS reference
            8538900000
            Origin
            Germany
          • 03

            Warranty & returns

            Warranty
            12 months from AMIKON
            Inspection
            Label, condition and packing checks
            Returns
            Prior RMA authorisation required
            Compatibility
            Confirm before order
            OEM warranty
            Does not apply
          Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.

          • Part checked

            Full suffix recorded

          • Condition checked

            Label and appearance

          • Packing checked

            Antistatic protection

          • Tracking supplied

            Established couriers

          • Sandy Lin

            Dedicated account manager · 15+ years
          FREQUENTLY ASKED QUESTIONS

          Questions buyers ask about 6ES7194-4DC00-0AA0

          Direct answers about identity, compatibility, stock, warranty, payment and shipping.

          • Does 6ES7194-4DC00-0AA0 perform safety processing by itself?

            No. 6ES7194-4DC00-0AA0 is the connection module; safety processing is provided by the assigned ET 200pro fail-safe electronic module.

          • Which electronics pair with 6ES7194-4DC00-0AA0?

            The Siemens data sheet assigns 6ES7194-4DC00-0AA0 to the 4/8 F-DI / 4 F-DO 24 V DC, 2 A electronic module.

          • Does 6ES7194-4DC00-0AA0 add another bank of safety inputs?

            No. The four/eight input and four output designations describe the mating electronic module, not additional channels in 6ES7194-4DC00-0AA0.

          • Which field voltage is associated with 6ES7194-4DC00-0AA0?

            The assigned ET 200pro fail-safe assembly for 6ES7194-4DC00-0AA0 uses 24 V DC field circuits.

          • Can a standard ET 200pro connector replace 6ES7194-4DC00-0AA0?

            The supplied data identifies a specific fail-safe connection arrangement. A standard connector is not documented as a direct replacement for 6ES7194-4DC00-0AA0.

          • What should be validated after changing 6ES7194-4DC00-0AA0?

            Validate the affected field wiring, safe-state response and diagnostics of the complete fail-safe assembly after replacing 6ES7194-4DC00-0AA0.

          • Does an 6ES7194-4DC00-0AA0 quotation include the electronic module?

            Not automatically. Quote 6ES7194-4DC00-0AA0 and the mating fail-safe electronic module as separate supply items unless the offer expressly includes both.

          • What photographs help identify an 6ES7194-4DC00-0AA0 request?

            Provide the 6ES7194-4DC00-0AA0 label, the electronic-module label and clear views of the installed field connectors so the complete pairing can be checked.
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