Genuine SIEMENS 6GK7443-5DX05-0XE0 CP 443-5 Extended Communication Module | S7-400 Series — Verified Source
Konmask.com is a dedicated B2B supplier of industrial automation components. Every unit we ship is sourced through verified channels and subjected to our in-house quality verification process before dispatch. When you order the SIEMENS 6GK7443-5DX05-0XE0, you receive a genuine, traceable component backed by our authenticity commitment.
Technical Specifications
- Part Number: 6GK7443-5DX05-0XE0
- Product Family: SIMATIC NET CP 443-5 Extended
- Series Compatibility: SIMATIC S7-400 PLC
- Communication Protocol: PROFIBUS DP / MPI
- Interface: RS-485 (Sub-D 9-pin female)
- Max. PROFIBUS DP Stations: 125
- Data Transfer Rate: Up to 12 Mbit/s
- Supply Voltage: 5 VDC (via backplane bus)
- Operating Temperature: 0 °C to +60 °C
- Storage Temperature: −40 °C to +70 °C
- Dimensions (W × H × D): 25 mm × 290 mm × 210 mm
- Weight: Approx. 500 g
- Firmware: Upgradeable via STEP 7 / TIA Portal
- Certifications: CE, UL, cULus, ATEX (Zone 2)
Our 4-Step Quality Verification Process
Every 6GK7443-5DX05-0XE0 unit dispatched from Konmask.com passes through the following verification stages:
- Source Authentication — We procure exclusively from authorised distributors and verified OEM surplus channels. Supplier credentials are reviewed and documented before any purchase order is placed.
- Physical Inspection — Each unit undergoes visual examination: label integrity, housing condition, connector pin alignment, and serial number cross-check against manufacturer databases.
- Functional Bench Test — Where applicable, modules are powered up and communication handshake tests are performed to confirm basic operational status prior to packaging.
- Packaging & Documentation Audit — Original packaging, datasheets, and any included accessories are verified for completeness. Tamper-evident sealing is applied before shipment.
Key Features & Benefits
- ✅ Genuine OEM Part — Not a clone, not a refurbished unit sold as new. Traceable to authorised supply chains.
- ✅ CP 443-5 Extended Functionality — Supports both PROFIBUS DP master/slave and S7 communication simultaneously, enabling flexible network topologies.
- ✅ High-Speed Data Exchange — Up to 12 Mbit/s transfer rate ensures real-time process data integrity in demanding industrial environments.
- ✅ Plug-and-Play Integration — Fully compatible with STEP 7 V5.x and TIA Portal V13+; no additional hardware adapters required for standard S7-400 racks.
- ✅ Robust Industrial Design — Rated for continuous operation in harsh environments; suitable for panel-mount and open-rack installations.
- ✅ Long-Term Availability — Konmask maintains buffer stock of critical SIMATIC NET modules to support MRO and emergency replacement requirements.
Typical Applications
- PROFIBUS DP network master controller in S7-400-based process automation systems
- Machine-to-machine (M2M) communication in automotive assembly lines
- Distributed I/O coordination in chemical, oil & gas, and water treatment plants
- Legacy system integration and brownfield PROFIBUS network expansion
- Redundant communication path configuration in high-availability control architectures
- MRO (Maintenance, Repair & Operations) replacement for existing installed base
Compatible System Components
- Racks: SIMATIC S7-400 UR1, UR2, UR2-H, CR2, CR3
- CPUs: S7-400 CPU 412, 414, 416, 417 series
- Power Supplies: PS 405, PS 407 (4A / 10A / 20A variants)
- Programming Software: STEP 7 V5.5+, TIA Portal V13 SP1 and above
- Related Communication Modules: 6GK7443-1EX30-0XE0 (CP 443-1), 6GK7443-5FX02-0XE0 (CP 443-5 Basic)
- PROFIBUS Cables: 6XV1830-0EH10 (standard), 6XV1830-3EH10 (trailing cable)
Global Sourcing & Shipping Capabilities
Konmask.com operates as a cross-border industrial component supplier with established logistics partnerships across Asia, Europe, and the Americas.
- Lead Time: In-stock units typically ship within 1–3 business days of order confirmation
- Shipping Methods: DHL Express, FedEx International Priority, SF Express (Asia), sea freight consolidation for bulk orders
- Export Documentation: Commercial invoice, packing list, certificate of origin, and ECCN/HS code documentation provided upon request
- Customs Support: We assist with HS code classification (HS 8537.10) and can provide end-user declarations where required by export regulations
- Bulk & Project Orders: Contact us for volume pricing, scheduled delivery programmes, and consignment stock arrangements
Certifications & Compliance Statement
The SIEMENS 6GK7443-5DX05-0XE0 is manufactured in compliance with the following standards and directives:
- CE Marking — Compliant with EU Low Voltage Directive (2014/35/EU) and EMC Directive (2014/30/EU)
- UL / cULus Listed — Recognised for use in North American industrial installations
- ATEX Zone 2 — Suitable for use in potentially explosive atmospheres (Group II, Category 3G)
- IEC 61131-2 — Programmable controller equipment standard compliance
- RoHS Compliant — Restriction of Hazardous Substances Directive (2011/65/EU)
Konmask.com does not alter, relabel, or modify any component. All compliance markings are original manufacturer-applied.
How to Order
- Add to Cart — Select quantity and click “Add to Cart”. For quantities above 5 units, contact us for a volume quote.
- Request a Quote — Email support@konmask.com with your project BOM or required delivery schedule.
- Payment Terms — We accept T/T (bank transfer), PayPal, and major credit cards. Net-30 terms available for approved corporate accounts.
- Order Confirmation — You will receive a proforma invoice and shipping notification with tracking number within 24 hours of payment clearance.
- After-Sales Support — Our technical team is available to assist with installation queries, compatibility checks, and warranty claims.
Authenticity & Trust FAQ
Q: How do I know this is a genuine SIEMENS product?
A: All units are sourced from verified distributors and pass our 4-step QC process. We provide supplier documentation upon request for qualified buyers.
Q: Do you sell refurbished or repaired units?
A: No. Unless explicitly stated in the product listing, all items sold by Konmask.com are new, unused, and in original manufacturer packaging.
Q: Can I get a datasheet or technical drawing?
A: Yes. Contact support@konmask.com and we will provide the official SIEMENS product datasheet and any available dimensional drawings.
Q: What is your return policy for this item?
A: We accept returns within 30 days of delivery for items in original, unopened condition. DOA (Dead on Arrival) units are replaced at no cost within 7 days of receipt.
Q: Do you provide an export licence or end-user certificate?
A: We can provide standard export documentation. For dual-use goods or restricted destinations, please contact us prior to ordering to confirm compliance requirements.
Q: Is this product in stock?
A: Stock status is shown on this page. For urgent requirements or large quantities, contact us directly to confirm real-time availability.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
