Siemens 6ES7194-4AK00-0AA0 is an ET 200pro connection module with M12 and 7/8-inch interfaces for PROFINET distributed I/O systems.
Siemens 6ES7194-4AK00-0AA0 is a SIMATIC DP connection module for the ET 200pro IM 154-3 PN HF PROFINET interface module. The official configuration specifies M12 and 7/8-inch connections, with two M12 and two 7/8-inch interfaces. Siemens lists the lifecycle as Active Product. The module supports distributed I/O installations where the exact ET 200pro interface module, connector arrangement, network design and power architecture match the engineering documentation. The official product page lists packaging dimensions of 14.1 × 6.5 × 6.5 cm and a net weight of 0.468 kg. Verify the complete order number, interface module version, connector coding and system topology before ordering.
| Item | Status |
|---|---|
| Product Condition | Original new |
| Availability | In stock |
| Official Lifecycle | Active Product |
| Warranty | With 1 year warranty |
| Shipping | Worldwide shipping coordination |
Condition, availability and warranty are Stockoems commercial information and are not manufacturer commitments.
| Parameter | Officially Confirmed Value |
|---|---|
| Manufacturer | Siemens |
| Complete Part Number | 6ES7194-4AK00-0AA0 |
| Product Type | SIMATIC ET 200pro PROFINET connection module |
| Compatible Interface Module | ET 200pro IM 154-3 PN HF |
| Connector Format | M12 and 7/8-inch |
| Connector Quantity | 2 × M12 and 2 × 7/8-inch |
| Official Lifecycle | Active Product |
| Product Class | Straightforward, can be reused over the short term |
| Packaging Dimensions | 14.1 × 6.5 × 6.5 cm |
| Net Weight | 0.468 kg |
| Application | Procurement Context |
|---|---|
| ET 200pro Distributed I/O | Connects the compatible IM 154-3 PN HF within an ET 200pro station. |
| PROFINET Field Networks | Provides the specified connection arrangement for compatible PROFINET installations. |
| Machine-Mounted I/O | Supports distributed automation architectures using the matching ET 200pro hardware. |
| Maintenance and Expansion | Supports exact-module replacement or system expansion when connector and topology requirements match. |
It is an ET 200pro PROFINET connection module for the IM 154-3 PN HF interface module.
The official description specifies two M12 and two 7/8-inch connections.
Siemens lists the product as Active Product.
Compatibility must be checked against the exact IM 154-3 PN HF hardware, connectors and station design.
Confirm the complete order number, interface module, connector arrangement, topology and power architecture.
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.
Identity, compatibility, inspection, packaging and shipment controls for 6ES7194-4AK00-0AA0.
| 01 Verify | 02 Inspect | 03 Protect | 04 Coordinate |
|---|---|---|---|
| Model, suffix and compatibility review | Condition, label and photo confirmation | Protective packaging and handling | Shipping, tracking and documents |
| Control Point | Service Scope |
|---|---|
| Model and suffix verification | Checks the complete requested and manufacturer-formatted part number. |
| Condition confirmation | Documents the agreed Stockoems commercial condition. |
| Technical compatibility review | Reviews the confirmed electrical, mechanical, communication and system requirements. |
| Product and label photos | Supports identity and visible-condition checks. |
| Protective packaging | Uses handling suitable for industrial automation hardware. |
| Worldwide shipping | Coordinates available carrier and route options. |
| Shipment tracking | Provides dispatch and tracking information after shipment. |
| Customs documentation | Prepares available commercial shipping documents. |
| Written warranty terms | States the agreed Stockoems warranty coverage in writing. |
| Return authorization process | Requires documented review before an approved return. |
| After-sales response | Coordinates order, documentation and post-delivery questions. |
Request the complete part number, clear label photos, written condition, traceable quotation terms, compatibility questions, packaging details, warranty wording and a documented return-authorization process.
Compare the exact suffix, electrical or mechanical configuration, communication, approvals and system requirements. Similar appearance is not proof of compatibility.
Incomplete part numbers, reused photos, unverifiable labels, unsupported technical claims, vague warranty language and refusal to document return conditions are warning signs.
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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.
