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      SM 321 digital input modules
      • SM 321 digital input modules

      SM 321 digital input modules

      ★ ★ ★ ★ ★ 4.9 3955 Reviews

      Wholesale Price

      Model: 6ES7321-1BP00-0AA0

      Order No:

      SKU: 10000004007901

      Category: S7-300

      Brand: SIEMENS

      Condition: New Sealed Under Guarantee

      Size: 13.20CM, 15.20CM, 5.10CM

      Weight: 0.00KG

      Product Selection Engineer: Huankanheng

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      Description Reviews Q&A
      6ES7321-1BP00-0AA0 SM321, 64 DI, DC 24V, 3MS, SINK/SOURE
      Artikelnummer6ES7321-1BP00-0AA0
      SIMATIC S7-300 DIGITAL INPUT SM321, OPTICALLY ISOLATED IN GROUPS OF 16, 64 DI,DC 24V, 3MS, SINKING/SOURCING TERMINAL BLOCKS 6ES7392-1.N00-0AA0 AND CABLES 6ES7392-4...0-0AA0 NECESSARY
      Supply voltage
      Load voltage L+
      ● Rated value (DC)24 V
      Input current
      from backplane bus 5 V DC, max.100 mA
      Power losses
      Power loss, typ.7 W
      Digital inputs
      Number of digital inputs64
      Input characteristic curve in accordance with IEC 61131, type 1Yes
      Number of simultaneously controllable inputs
      all mounting positions
      — up to 40 °C, max.64
      — up to 60 °C, max.32
      horizontal installation
      — up to 40 °C, max.64
      — up to 60 °C, max.32
      vertical installation
      — up to 40 °C, max.32
      Input voltage
      ● Type of input voltageDC
      ● Rated value (DC)24 V
      ● for signal "0"-30 to +5 V
      ● for signal "1"13 to 30 V
      Input current
      ● for signal "1", typ.4.2 mA; Typical
      Input delay (for rated value of input voltage)
      for standard inputs
      — ParameterizableNo
      — at "0" to "1", min.1.2 ms
      — at "0" to "1", max.4.8 ms
      Cable length
      ● Cable length, shielded, max.1 000 m
      ● Cable length unshielded, max.600 m
      Encoder
      Connectable encoders
      ● 2-wire sensorNo
      Isochronous mode
      Isochronous operation (application synchronized up to terminal)No
      Interrupts/diagnostics/status information
      Alarms
      ● AlarmsNo
      ● Diagnostic alarmNo
      ● Hardware interruptNo
      Diagnostic messages
      ● Diagnostic functionsNo
      ● DiagnosticsNo
      Diagnostics indication LED
      ● Group error SF (red)No
      ● Status indicator digital input (green)Yes
      Galvanic isolation
      Galvanic isolation digital inputs
      ● between the channelsNo
      ● between the channels, in groups of16
      ● between the channels and the backplane busYes; Optocoupler
      Isolation
      Isolation checked with500 V DC
      Connection method
      required front connectorCable: 6ES7 392-4Bxx0-0AA0 terminal blocks: 6ES7 392-1xN00-0AA0
      Dimensions
      Width40 mm
      Height125 mm
      Depth112 mm
      Weights
      Weight, approx.230 g; approx.
      last modified:13.10.2014
      6ES7321-1BP00-0AA0
      ProductArticle Number (Market Facing Number)6ES7321-1BP00-0AA0Product Description SIMATIC S7-300 digital input SM 321, Isolated in groups of 16, 64 DI, 24 V DC, 3ms, Sink/source input Terminal blocks 6ES7392-1.N00-0AA0 and cable 6ES7392-4...0-0AA0 requiredProduct familySM 321 digital input modulesProduct Lifecycle (PLM)PM400:Phase Out StartedPLM Effective DateProduct phase-out since: 01.10.2023Price dataRegion Specific PriceGroup / Headquarter Price Group2AP / 2APList Price Show pricesCustomer Price Show pricesSurcharge for Raw MaterialsNoneMetal FactorNoneDelivery informationExport Control RegulationsAL : N / ECCN : EAR99HEstimated dispatch time1 Day/DaysNet Weight (kg)0,286 KgPackaging Dimension13,20 x 15,20 x 5,10Package size unit of measureCMQuantity Unit1 PiecePackaging Quantity1Additional Product InformationEAN4025515075066UPC662643401424Commodity Code85389091LKZ_FDB/ CatalogIDST73Product Group2288Group CodeR151Country of originGermanyCompliance with the substance restrictions according to RoHS directiveSince: 31.03.2008Product classA: Standard product which is a stock item could be returned within the returns guidelines/period.WEEE (2012/19/EU) Take-Back ObligationYesREACH Art. 33 Duty to inform according to the current list of candidates
      Lead CAS-No. 7439-92-1 > 0, 1 % (w / w)

      Information obligation imposed by Article 33, REACH Regulation: This product includes one or several articles in which the following substance of the candidate list is contained in concentrations higher than 0,1% weight by weight (w/w):

      Lead

      Based on the information currently available, we assume that these substances do not pose any risk if the articles are used as intended (including disposal). Please also refer to product documentation.

      Lead monoxide (lead ... CAS-No. 1317-36-8 > 0, 1 % (w / w)

      Information obligation imposed by Article 33, REACH Regulation: This product includes one or several articles in which the following substance of the candidate list is contained in concentrations higher than 0,1% weight by weight (w/w):

      Lead monoxide (lead oxide)

      Based on the information currently available, we assume that these substances do not pose any risk if the articles are used as intended (including disposal). Please also refer to product documentation.

      Perfluorobutane sulfonic ... > 0, 1 % (w / w)

      Information obligation imposed by Article 33, REACH Regulation: This product includes one or several articles in which the following substance of the candidate list is contained in concentrations higher than 0,1% weight by weight (w/w):

      Perfluorobutane sulfonic acid (PFBS) and its salts

      Based on the information currently available, we assume that these substances do not pose any risk if the articles are used as intended (including disposal). Please also refer to product documentation.

      SCIP number
      Classifications
      VersionClassification
      eClass1227-24-22-04
      eClass627-24-22-04
      eClass7.127-24-22-04
      eClass827-24-22-04
      eClass927-24-22-04
      eClass9.127-24-22-04
      ETIM7EC001419
      ETIM8EC001419
      ETIM9EC001419
      IDEA43566
      UNSPSC1532-15-17-05
      6ES7321-1BP00-0AA0
      SIMATIC S7-300 digital input SM 321, Isolated in groups of 16, 64 DI, 24 V DC, 3ms, Sink/source input Terminal blocks 6ES7392-1.N00-0AA0 and cable 6ES7392-4...0-0AA0 required

      4.9

      ★ ★ ★ ★ ★

      12 views

      5 star 8 (100%)
      4 star 0 (0%)
      3 star 0 (0%)
      2 star 0 (0%)
      1 star 0 (0%)

      Reviews

      All Reviews（8） Image/Video（0） 5 star（8）
      A**a

      ★ ★ ★ ★ ★ 10/10/2024

      The durability is commendable, even in harsh industrial environments

      (841)

      O**r

      ★ ★ ★ ★ ★ 20/08/2024

      I've been using these for years and they've never let me down

      (902)

      E**n

      ★ ★ ★ ★ ★ 03/07/2024

      The build and materials used are top-notch, ensuring durability

      (520)

      N**h

      ★ ★ ★ ★ ★ 30/06/2024

      Siemens has a well-deserved reputation for producing top-quality products like the SM 321 modules

      (613)

      A**r

      ★ ★ ★ ★ ★ 14/12/2023

      The Siemens SM 321 digital input modules are extremely reliable and of high quality

      (889)

      S**a

      ★ ★ ★ ★ ★ 01/12/2023

      Excellent quality control throughout the manufacturing process

      (537)

      E**a

      ★ ★ ★ ★ ★ 29/11/2023

      The precision and accuracy of these modules are impressive

      (502)

      L**m

      ★ ★ ★ ★ ★ 17/11/2023

      I've had no issues with malfunction or degradation in performance

      (943)

      Reviews

      Q How to make a payment?

      E****R 18/11/2024

      A We accept various payment methods including bank transfers, credit cards, and PayPal. Please refer to our payment page during checkout for detailed instructions on how to complete your payment. If you have any questions or need assistance with payment, please contact our customer support team.

      18/11/2024

      Q How will the products be shipped?

      T****k 16/08/2024

      A We ship products through reliable courier services such as DHL, UPS, and FedEx. Shipping fees and delivery times may vary depending on the destination. You will receive a tracking number once your order has been dispatched, allowing you to track the status of your shipment. Please note that shipping times may vary based on location and availability.

      16/08/2024

      Q How is warranty provided?

      L****Y 08/05/2024

      A We offer a warranty on all of our products. The warranty period and conditions vary depending on the product category. For specific warranty information, please refer to the product page or your purchase agreement. If you encounter any issues with a product during the warranty period, please contact our customer service team with your proof of purchase, and we will guide you through the warranty claim process.

      08/05/2024

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