S7-400 communication processor for PROFIBUS DP, S7 and PG/OP services
The Siemens 6GK7443-5DX05-0XE1 is a CP 443-5 Extended communication processor for connecting SIMATIC S7-400 systems to PROFIBUS DP. Siemens identifies support for PROFIBUS DP communication, S5-compatible communication, PG/OP services and S7 communication. This exact order number is supplied with conformal coating for demanding industrial environments. Project planning should verify the full DX05-0XE1 suffix, S7-400 rack and CPU compatibility, PROFIBUS network parameters, connector and termination arrangement, firmware and configuration requirements before procurement or replacement. Available installation evidence should also confirm the selected bus interface, module seating and cabinet environmental requirements.
| Condition | Original new |
| Availability | In stock |
| Warranty | With 1 year warranty |
| Shipping | Worldwide delivery options available from China |
| Siemens Product Lifecycle | Active Product |
| Brand | Siemens |
| Complete Part Number | 6GK7443-5DX05-0XE1 |
| Product Type | CP 443-5 Extended communication processor |
| Product Family | SIMATIC S7-400 communication processor |
| Processor Type | CP 443-5 Extended |
| Primary Network | PROFIBUS DP |
| Controller Platform | SIMATIC S7-400 |
| Communication Services | PROFIBUS DP, S5-compatible, PG/OP and S7 communication |
| Environmental Execution | Conformal coating |
| Application Role | S7-400 to PROFIBUS communication interface |
| Configuration Check | STEP 7 project and hardware configuration required |
| Net Weight | 0.858 kg |
| Siemens Lifecycle | Active Product |
| Country of Origin | GERMANY |
| Application | Engineering Relevance |
|---|---|
| PROFIBUS DP Master Networks | Connects an S7-400 automation station with distributed PROFIBUS DP devices. |
| S7 and PG/OP Communication | Supports engineering, operator and controller communication services documented by Siemens. |
| Coated Industrial Installations | Conformal coating supports use in environments requiring the specified coated execution. |
The current Siemens SiePortal page lists 6GK7443-5DX05-0XE1 as Active Product. Procurement should retain the complete 0XE1 suffix because the conformal-coated execution and project configuration are relevant to replacement planning.
It is a Siemens CP 443-5 Extended communication processor for SIMATIC S7-400 and PROFIBUS DP.
Siemens lists PROFIBUS DP, S5-compatible communication, PG/OP services and S7 communication.
Yes. Siemens identifies the exact 0XE1 order number with conformal coating.
Yes. The current Siemens SiePortal page shows Active Product for this complete order number.
No. Confirm the rack, CPU, STEP 7 hardware configuration, firmware and PROFIBUS parameters first.
Request the complete label, front connector area, module condition, packaging and available configuration information.
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Practical support for identifying, inspecting, documenting and shipping Siemens 6GK7443-5DX05-0XE1 hardware.
Our team reviews visible product identity, condition, packaging and order information before dispatch. The photographs below show representative engineering, inspection and handling activities.
Two-person checking supports order-code and application review.
Labels, included items and protective packing can be documented.
Close-up review covers front panel, PROFIBUS connector area, status LEDs, module label, coating execution and mounting condition.
We compare the complete order code, suffix and readable Siemens label before procurement review.
Available inspection can cover front panel, PROFIBUS connector area, status LEDs, module label, coating execution and mounting condition.
Connector locations, terminal condition and supplied accessories can be photographed for review.
System, topology, project and lifecycle data are treated as purchasing inputs, not a universal replacement guarantee.
Industrial electronics are packed to reduce movement, impact and electrostatic exposure.
Shipping options are reviewed according to quantity, destination country and available service level.
| Review Item | What Can Be Checked |
|---|---|
| Order code | Complete part number, suffix and readable Siemens label details. |
| Visible condition | Enclosure, faceplate, components, connectors and mounting points. |
| Interfaces | front panel, PROFIBUS connector area, status LEDs, module label, coating execution and mounting condition. |
| Configuration information | Available project, topology, firmware and system compatibility inputs. |
| Photo evidence | Full product, label, interfaces, accessories, packaging and condition. |
| Dispatch records | Shipment details and available documentation for the selected logistics service. |
| STG94LC-FL0-00-00-2016 | IRM-S01W | ABB 1SAJ520000R0100 UMC100-FBP.0 | T9600-TF21-1JS0 T9000 | 416861G 416851G |
| DXF-801CE | C-BUS2 5500PS | MI-890 | AAI135-H00 ATK4A-00-S1 | SB-3R-UN |
| 1SDA066434R1 | 67CFR-600 | CX8090 KL1808 KL2808 KL3204 KL2622 KL3022 KL9010 | XCITE/IO/8UI, ITEM3-2000U80000 | MC201-1P-1FS |
| MAC01.431 | ABB DA502-XC 1SAP450800R0001 | DO-523-A2 | 9977 cDAQ / cRIO | B578 201-104-P12-RA0 |
| P122A00F312CB0 | KM713730G11 | UA8100 | 1071/7 | DIS IS 6132 |
| TLU500 | GMA126.1U | VROM-101 | ABB 1SDA054911R1 | 517-0147-06B - 318727 |
| IC200MDL640F | FZM-1 L01-0675-001 | SDL200 | C15TR0TD0200 | II-7520 RS-232 RS-485 |
| RF-EV1012PI-K4 433-80PLUS | 2W-B | 900NTNNEK00000 | ABB CI501/1SAP220600R0001 | PINCE XP50 |
| TG-540-1-2-10 | 81001-717-02-R | VIB-10B | 5014677 PC0904-21 | 3EM17860BTBT |
| DIM-2CH-6A | EC-600 | SQ121B6220 120BA220 | IOM3721 | E175096 |
| 400:0.1 7801C40G03 | OPAL200 DISP-R2.1 S-70002 | 001-PCOUT-000 | BCM-MS/TP | 7012AC 1423157-5 |
| R26P | DKE 1051 A004-9 118849 | ABB 2CDG 110 157 R0011 | 181B0719 CAV150C47R | HD-MD4X1-4K-E |
| PD1611 | CH-DIM4 | 1067D2P230550E5 | TC10 | ALGA3250 / 3P2FC |
| ABB AO810V2 3BSE038415R1, 3BSE013230R1 | 002602 | HVR800 568.800.004 | 1170A | ITRR832-001 |
