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      SM 321 digital input modules
      • SM 321 digital input modules

      SM 321 digital input modules

      ★★★★★4.93259 Reviews

      Wholesale Price

      Model: 6ES7321-1CH20-0AA0

      Order No:

      SKU: 10000000068501

      Category: S7-300

      Brand: SIEMENS

      Size: 13.10CM, 15.00CM, 5.00CM,0.00cm

      Weight: 0.00KG

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      China

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      Description Reviews
      6ES7321-1CH20-0AA0
      Product
      Article Number (Market Facing Number) 6ES7321-1CH20-0AA0
      Product Description SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED, 16 DI, DC 48-125V, 1 X 20 PIN
      Product family SM 321 digital input modules
      Product Lifecycle (PLM) PM300:Active Product
      Price data
      Price Group
      List Price Show prices
      Customer Price Show prices
      Surcharge for Raw Materials None
      Metal Factor None
      Delivery information
      Export Control Regulations AL : N / ECCN : N
      Delivery Time 1 Day/Days
      Net Weight (kg) 0,247 Kg
      Product Dimensions (W x L x H) Not available
      Packaging Dimension 13.20 x 15.20 x 5.10
      Package size unit of measure CM
      Quantity Unit Piece
      Packaging Quantity 1
      Additional Product Information
      EAN 4025515069928
      UPC Not available
      Commodity Code 85389091
      LKZ_FDB/ CatalogID ST73
      Product Group 4031
      Country of origin Germany
      RoHs Compliance RoHS compliant since: 31.03.2008
      Product class A: Standard product which is a stock item could be returned within the returns guidelines/period.
      Obligation Category for taking back electrical and electronic equipment after use No obligation to take back electrical and electronic equipment after use
      Classifications
      Version Classification
      eClass 4 27-24-03-04
      eClass 5.1 27-24-22-04
      eClass 6 27-24-22-04
      ETIM 5 EC001419
      UNSPSC 14 32-15-17-05
      UNSPSC 8 43-20-15-42

      6ES7321-1CH20-0AA0
      ProductArticle Number (Market Facing Number)6ES7321-1CH20-0AA0Product Description SIMATIC S7-300, Digital input SM 321, isolated, 16 DI, 48-125 V DC, 1x 20-poleProduct 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)0,248 KgPackaging Dimension13,10 x 15,00 x 5,00Package size unit of measureCMQuantity Unit1 PiecePackaging Quantity1Additional Product InformationEAN4025515069928UPC040892693003Commodity Code85389091LKZ_FDB/ CatalogIDST73Product Group2288Group CodeR151Country of originGermanyCompliance with the substance restrictions according to RoHS directiveSince: 31.10.2003Product 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.

      lblREACHCode0236 > 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):

      lblREACHCode0236

      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
      6ES7321-1CH20-0AA0
      SIMATIC S7-300, Digital input SM 321, isolated, 16 DI, 48-125 V DC, 1x 20-pole

      5.0

      ★ ★ ★ ★ ★

      12 views

      5 star 22 (100%)
      4 star 0 (0%)
      3 star 0 (0%)
      2 star 0 (0%)
      1 star 0 (0%)

      Reviews

      All Reviews（22） Image/Video（0） star（22）
      N**h

      ★ ★ ★ ★ ★ 08/05/2025

      Sealed design for resistance to environmental factors

      (0)

      W**m

      ★ ★ ★ ★ ★ 05/05/2025

      Excellent compatibility with other systems

      (0)

      L**m

      ★ ★ ★ ★ ★ 18/04/2025

      Minimal false triggering

      (0)

      J**n

      ★ ★ ★ ★ ★ 15/04/2025

      High-quality materials used

      (0)

      N**h

      ★ ★ ★ ★ ★ 13/04/2025

      The craftsmanship of OTHER GOT1000 Repair Parts is impressive, and I would highly recommend them to anyone in need of replacements.

      (0)

      S**a

      ★ ★ ★ ★ ★ 11/04/2025

      Long-lasting lifespan

      (0)

      E**n

      ★ ★ ★ ★ ★ 09/04/2025

      High-quality materials used in the construction of Siemens SM 321 modules, ensuring long-lasting durability.

      (0)

      L**m

      ★ ★ ★ ★ ★ 05/04/2025

      I have used Siemens SM 321 digital input modules for years and they have consistently proven their quality.

      (0)

      E**E

      ★ ★ ★ ★ ★ 31/03/2025

      The materials used in these parts are top-notch, and I'm impressed with their durability.

      (0)

      O**a

      ★ ★ ★ ★ ★ 31/03/2025

      Reliable performance

      (0)

      E**a

      ★ ★ ★ ★ ★ 23/03/2025

      The precision and consistency of Siemens SM 321 modules make them a top choice for industrial applications.

      (0)

      O**a

      ★ ★ ★ ★ ★ 20/03/2025

      Excellent build quality and reliable performance with Siemens SM 321 digital input modules.

      (0)

      A**a

      ★ ★ ★ ★ ★ 18/03/2025

      Easy to install and configure

      (0)

      E**a

      ★ ★ ★ ★ ★ 16/03/2025

      Accurate sensing capabilities

      (0)

      W**m

      ★ ★ ★ ★ ★ 13/03/2025

      The design and manufacturing of Siemens SM 321 digital input modules reflect the brand's dedication to excellence.

      (0)

      S**a

      ★ ★ ★ ★ ★ 01/03/2025

      The quality of OTHER GOT1000 Repair Parts is exceptional, fits perfectly, and has significantly improved my device's performance.

      (0)

      N**h

      ★ ★ ★ ★ ★ 26/02/2025

      Siemens SM 321 digital input modules are well-engineered with minimal defects, offering peace of mind.

      (0)

      N**‌

      ★ ★ ★ ★ ★ 26/02/2025

      I trust Siemens SM 321 digital input modules for their exceptional quality and reliable operation.

      (0)

      E**y

      ★ ★ ★ ★ ★ 25/02/2025

      Exceptional build durability

      (0)

      O**a

      ★ ★ ★ ★ ★ 21/02/2025

      I've replaced several parts with these, and they have consistently met my quality expectations.

      (0)

      S**a

      ★ ★ ★ ★ ★ 12/02/2025

      The Siemens brand is renowned for its commitment to quality, and the SM 321 modules are no exception.

      (0)

      S**e

      ★ ★ ★ ★ ★ 11/02/2025

      Customer support is top-notch

      (0)

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