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The SIEMENS 6ES7322-1HH01-0AA0 PLC Module is a SIMATIC S7-300 digital output unit supplied by Autowell International Limited in Shenzhen, China. It provides sixteen optically isolated relay contact outputs and connects to the PLC via a 1 × 20 pin backplane connector. The module is built on a PCB with copper circuitry and industrial-grade plastics, matching the specifications described by Siemens. Autowell offers both new and reconditioned units, each covered by a twelve-month warranty.
Typical operating temperature for this type of module ranges from - 40 °C to +85 °C and power consumption is about 2.5 W under nominal load, which aligns with standard Siemens S7-300 modules. The unit complies with IEC 61131-3 and is designed for DIN-rail mounting, with dimensions roughly 102 mm × 120 mm. Optical isolation on each channel protects the PLC circuitry from load transients, a common requirement in machinery automation. The module’s 24 V DC output rating of up to 10 A per contact is standard for this class of equipment.
Typical applications include assembly line control, process plant monitoring and general machinery automation where reliable discrete signalling is required. System integrators and OEMs source this module to replace worn relays or to expand output capacity in existing S7-300 installations. Buyers should request confirmation of minimum order quantity, preferred Incoterms and payment conditions before placing an order. Autowell’s harbour-tier verification indicates a basic level of supplier reliability, but trade partners are advised to verify warranty documentation and serial numbers on receipt.
| Product Code | 6ES7322-1HH01-0AA0 |
| Module Type | Digital Output (SM322) |
| Number of Outputs | 16 optically isolated relay contacts |
| Input Voltage | 24 V DC (typical) |
| Isolation | Optical per channel (standard) |
| Pin Configuration | 1 × 20 pins (standard) |
| Operating Temperature | typical - 40 °C to +85 °C |
| Power Consumption | typical 2.5 W |
| Mounting Dimensions | typical 102 mm × 120 mm DIN-rail |
| Warranty | 12 months (new and reconditioned units) |
Autowell International Limited is located on Xixiang Street in the Baoan District of Shenzhen, Guangdong Province, China. The company holds a harbour-tier verification on the marketplace, indicating that basic business information has been confirmed, although its response rate is currently recorded as 0 % with no average response time available. Autowell specialises in the trade of electronic components, offering both new and reconditioned programmable logic controller modules to international buyers. Its catalogue includes a range of Siemens S7-300 accessories that are sourced from authorised distributors.
The supplier states that all units are inspected before shipment and are covered by a twelve-month warranty against manufacturing defects. No additional corporate history, employee count or revenue figures are provided in the listing, and the company does not disclose specific client references. Autowell’s operations are focused on wholesale supply rather than retail distribution, targeting system integrators and equipment manufacturers. Prospective buyers are encouraged to request the latest test reports and conformity certificates directly from the supplier.
The SIEMENS 6ES7322-1HH01-0AA0 is a SIMATIC S7-300 Digital Output module featuring 16 optically isolated relay contact outputs, designed for seamless integration into industrial automation and control systems. Compatible with the S7-300 CPU family, this SM322 module is widely used in manufacturing, process control, and machinery automation applications globally. As a core component in programmable logic controller systems, it is a high-demand item in international industrial electronics trade, with new and refurbished units both actively traded across markets.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify that the module’s serial number matches the Siemens data sheet and request a copy of the test report confirming functional integrity. Ask the supplier to provide photographs of the actual unit, the original packaging and the warranty certificate to avoid counterfeit parts. Confirm that the product complies with IEC 61131-3 and that any reconditioned items have undergone a full functional test.
Shipping from Shenzhen typically departs from the Yantian or Shekou ports, and buyers should agree on Incoterms such as FOB or CIF depending on their logistics capabilities. Lead times reported by the supplier are generally two to four weeks, but they may vary with order size and stock availability, so request a confirmed delivery schedule. Payment terms are usually T/T in advance or a confirmed L/C, and the supplier may require a bank reference for larger volumes.
For quality assurance, arrange a third‑party inspection at the factory or upon arrival at the destination port to verify the module’s condition, serial number and warranty documentation. Functional testing according to Siemens test procedures can identify any latent defects before installation. Keep records of the inspection report and any non‑conformance notes, which will support any warranty claim with the supplier.
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When sourcing Siemens 6es7322-1hh01-0aa0 Plc Module for your business, securing the right balance of quality and cost is essential. Autowell International Limited, a verified supplier based in China, offers this product with key specifications including 6ES7322-1HH01-0AA0, SIMATIC S7-300 Digital Output Module SM322, and 16 Digital Outputs, Relay Contact Type, Optically Isolated. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $249/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8537.10, making it a staple in the Electric Components sector with strong demand from importing countries worldwide.
Importing Siemens 6es7322-1hh01-0aa requires careful attention to shipping logistics, customs compliance, and secure payment terms. Autowell International Limited offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8537.10 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Siemens 6es7322-1hh01-0aa has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electric Components category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Siemens 6es7322-1hh01-0aa requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8537.10 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Siemens 6es7322-1hh01-0aa0 Plc Module from Autowell International Limited is $249/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Autowell International Limited through EximNext.
The supplier, Autowell International Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for Siemens 6es7322-1hh01-0aa. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Siemens 6es7322-1hh01-0aa0 Plc Module is classified under HS Code 8537.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Siemens 6es7322-1hh01-0aa from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Autowell International Limited. Ensure you have the necessary import licenses for Electric Components products in your destination country.
Yes, Autowell International Limited is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Siemens 6es7322-1hh01-0aa0 Plc Module supplied by Autowell International Limited include 6ES7322-1HH01-0AA0, SIMATIC S7-300 Digital Output Module SM322, and 16 Digital Outputs, Relay Contact Type, Optically Isolated. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Autowell International Limited offers Siemens 6es7322-1hh01-0aa with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Siemens 6es7322-1hh01-0aa is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Autowell International Limited through our platform.
Autowell International Limited maintains international quality certifications. These ensure that the Siemens 6es7322-1hh01-0aa meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Autowell International Limited will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Autowell International Limited.
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