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      Yokogawa ANT401-50 S1
      Yokogawa ANT401-50 S1
      Yokogawa ANT401-50 S1
      Yokogawa ANT401-50 S1
      Yokogawa ANT401-50 S1
      Yokogawa ANT401-50 S1
      · Product image is representative; revision or series may vary. Contact us to request a specific version.
      Ships by Sunday, November 15

      ANT401-50 S1

      Optical ESB bus repeater

      Require for Quote:

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          PRODUCT DESCRIPTION

          ANT401-50 S1 Optical ESB bus repeater

          Yokogawa ANT401-50 S1 is an optical ESB bus repeater master for CENTUM field control units in the AFV30 and AFV40 families. Pair the master with an ANT502 slave module to extend the ESB bus over quartz single mode fibre.

          The LC optical interface uses two fibre cores at 1300 nm. The specified transmission distance is 5 km, with permissible optical loss of 0 to 10 dB. The master supports star or chain layouts with up to eight paired links.
          BEFORE YOU BUY

          Confirm the complete ANT401-50 S1 identity

          Send a label photo for review >>
          ACTUAL APPLICATIONS

          Application fields for ANT401-50 S1

          These broad application fields reflect the documented function and technical characteristics of ANT401-50 S1.
          • 01 · PROCESS INDUSTRIES

            Chemical Processing and Refining

            Industrial chemical processing and petroleum refiningContinuous process control and plant automation
          • 02 · WATER & WASTEWATER

            Water and Wastewater Treatment

            Municipal water and wastewater treatmentIndustrial water treatment and process control
          • 03 · POWER GENERATION

            Thermal and Renewable Power

            Thermal generation and distributed process controlRenewable power and industrial utility automation

          Technical specifications for ANT401-50 S1

          • Product Model
            ANT401-50 S1
          • Spare Model
            ANT401-50
          • Product Parameters
            Optical ESB bus repeater
          • In stock
            2 units
          • Manufacturer
            Yokogawa
          • Optical reach
            5 km
          • Optical wavelength
            1300 nm
          • Permissible optical loss
            0 to 10 dB
          • Optical connector
            LC (IEC 61754-20)
          • Fibre type
            Quartz single mode
          • Fibre cores
            2
          • Current consumption
            0.5 A
          • Chain depth
            2 stages maximum
          • Paired links
            8 maximum
          • Topology
            Chain or star
          • Matching slave module
            ANT502
          • Host field control units
            AFV30 or AFV40
          View all additional
          Ask for Quote
          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 ANT401-50 S1 within CENTUM VP

          Install the ANT401 master in a supported AFV30 or AFV40 field control unit position. Consult the slot table for the installed FCU model and check the adjacent slot requirements before fitting the module.
          Pair the master with an ANT502 slave. Use two cores of single mode quartz fibre with LC connectors and check the end to end optical loss against the 0 to 10 dB limit at 1300 nm.
          Plan the links as a star or a chain. Keep chained layouts within two stages and count each master to slave pair toward the maximum of eight connections.

          Features:

          • Optical reach: 5 km
          • Optical wavelength: 1300 nm
          • CENTUM VP
          Use ANT401-50 S1 only within the documented CENTUM VP arrangement and applicable installation instructions.
          INTERCHANGEABILITY

          Replace ANT401-50 S1 within CENTUM VP

          Match the full ANT401-50 S1 marking on the installed module and verify the paired ANT502 slave. Confirm the host unit, slot position and the installed connector option before selecting the replacement.
          Record the fibre route, polarity and measured link loss before disconnecting the module. Compare the existing link with the 5 km reach and 0 to 10 dB optical loss range in the Yokogawa specification.
          Restore the original link topology and confirm the connected nodes return to normal operation. If a node remains offline, check fibre polarity and connector seating, then measure link loss.

          Features:

          • Optical reach: 5 km
          • Optical wavelength: 1300 nm
          • CENTUM VP
          Use ANT401-50 S1 only within the documented CENTUM VP 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 ANT401-50 S1
          • Document applicability checked against the complete identity
          • Directory links by subcategory and brand
          Documentation for ANT401-50 S1 must match the installed product identity and supplied configuration.

          Also searched as

          AAI543-H ACM11 ADV151-E00 ADV569-P00 S1 AFF50D-H41111

          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
            3.20 x 15.30 x 13.00 cm
            Net weight
            0.26 kg
          • 02

            Payment & customs

            Payment
            Bank transfer (T/T)
            Currencies
            USD · EUR · GBP · RMB
            Credit cards
            Not accepted
            HS reference
            8517622990
            Origin
            Japan
          • 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 ANT401-50 S1

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

          • Which slave module pairs with Yokogawa ANT401-50?

            Use the ANT502 slave module for this master. Confirm the complete order codes at both ends.

          • What optical loss can a ANT401 link tolerate?

            The published range is 0 to 10 dB at 1300 nm. Measure end to end loss before commissioning.

          • How many stages can I chain with ANT401?

            Yokogawa specifies up to two stages for a chain layout.

          • Which fibre connector fits ANT401-50?

            The module uses LC connectors to IEC 61754-20 and requires two cores of quartz single mode fibre.

          • Which field control unit supports ANT401-50 S1?

            The specification covers the AFV30 and AFV40 families. Match the installed FCU configuration to the Yokogawa slot table.

          • What should a distributor request before quoting ANT401-50 S1?

            Request the complete nameplate, including the S1 marking, and a photo showing any fitted ESB connector unit.

          • Does a quotation for ANT401-50 include the optical slave?

            Confirm the supplied scope in the quotation. Specify the slave module separately if the order needs a complete link.

          • How many optical links are supported by the ANT401 arrangement?

            The published limit is eight paired master to slave connections in a chain or star arrangement.
          READY TO VERIFY YOUR PART?

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