SIMATIC S7-400 · COMMUNICATION EXPANSION
EXM 448 communication expansion for FM 458 PROFIBUS-DP and SIMOLINK applications
Siemens 6DD1607-0EA0 is the SIMATIC S7-400 EXM 448 communication expansion module for the FM 458-1 DP application module. It supports fast communication through PROFIBUS DP or SIMOLINK and provides a vacant slot for a MASTERDRIVES option module. Siemens identifies it as usable as a DP master with COM-PROFIBUS, while the FM 458 manual also describes master or slave operation. For replacement, verify the full order number, compatible FM 458 operating-system version, COM-PROFIBUS configuration, bus role, option module, cabinet installation and existing project data. This spare part has an official PM410 cancellation status.
| Product Condition | Original new |
|---|---|
| Availability | In stock |
| Official Lifecycle | PM410: Product cancellation; cancelled since 2017-07-01 |
| Warranty | With 1 year warranty |
| Shipping | Worldwide shipping options available |
Condition, availability and warranty are Stockoems commercial information, not manufacturer commitments.
| Manufacturer | Siemens |
|---|---|
| Complete Part Number | 6DD1607-0EA0 |
| Product Type | EXM 448 communication expansion module |
| System | SIMATIC S7-400 |
| Compatible Basic Module | FM 458-1 DP application module |
| Communication | PROFIBUS DP or SIMOLINK |
| PROFIBUS Role | Master or slave operation documented |
| DP Master Parameterization | COM-PROFIBUS; compatible operating-system versions must be observed |
| Option Slot | Vacant slot for a MASTERDRIVES option module |
| Rated Supply Voltage | 5 V DC |
| Typical Current Drain | 0.3 A |
| Typical Power Loss | 1.5 W |
| Required Slots | 1 |
| Dimensions | 25 × 290 × 210 mm |
| Installation | Use in closed control cabinets |
| Net Weight | 1.010 kg |
| Official Lifecycle | PM410: Product cancellation; cancelled since 2017-07-01 |
| Country of Origin | GERMANY |
| FM 458 communication expansion | Adds fast communication capability to a compatible FM 458-1 DP application module. |
|---|---|
| PROFIBUS-DP networks | Supports configured master or slave communication when the hardware and project match. |
| Drive communication | Provides a route for fast communication with drives through PROFIBUS DP or a suitable SIMOLINK option. |
| Installed-base maintenance | Supports replacement of the exact EXM 448 spare part after operating-system and project checks. |
Siemens Product Mall lists 6DD1607-0EA0 as PM410 Product cancellation and states that the product has been cancelled since 2017-07-01. It remains identified as a spare part; replacement planning must still verify the installed FM 458 system and software configuration.
It identifies the Siemens SIMATIC S7-400 EXM 448 communication expansion module for the FM 458.
Siemens documents fast communication through PROFIBUS DP or SIMOLINK, depending on the installed option and configuration.
Yes. Siemens identifies DP master use with COM-PROFIBUS; compatible operating-system versions must be observed.
Siemens Product Mall lists PM410 Product cancellation and states that the product has been cancelled since 2017-07-01.
No direct substitution should be assumed. Compare the complete order number, FM 458 compatibility, operating-system version, option module and project configuration.
Request the complete module, readable Siemens order-code label, front connectors, option-module area and packaging condition.
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.
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
STOCKOEMS PROCUREMENT AND DELIVERY SUPPORT
Structured verification, inspection, packaging and logistics coordination for an exact EXM 448 spare-part order.
| Verification Stage | Stockoems Service Scope |
|---|---|
| Model and suffix verification | The complete order number 6DD1607-0EA0 is checked against the inquiry, readable label and available product documentation. |
| Condition confirmation | Condition, visible housing details, connectors and packaging are reviewed before shipment arrangements. |
| Technical compatibility review | The buyer should provide the FM 458 hardware version, operating-system version, PROFIBUS role, project data and installed option-module information. |
| Product and label photo confirmation | Current full-unit, nameplate, connector and packaging photographs can be requested for order review. |
| Protective packaging | The module is prepared with appropriate anti-static and impact protection based on the shipment method. |
| Logistics coordination | Worldwide shipping options, shipment tracking and destination-specific customs documentation are coordinated after order details are confirmed. |
| Warranty and returns | Written warranty terms and the return authorization process are supplied with the commercial arrangement. |
| After-sales response | The service team maintains a clear communication path for documentation, shipment and after-sales questions. |
Check whether the supplier verifies complete order codes, provides current label and condition photographs, explains warranty and return terms in writing, and avoids unsupported technical claims.
Be cautious with altered labels, unclear suffixes, reused photographs, unverified compatibility promises, missing return procedures, vague payment recipients or pressure to accept an exact delivery date without confirmation.
Compare the FM 458 hardware, operating-system version, PROFIBUS configuration, option-module requirements, cabinet slot and project parameters. Similar model names do not prove interchangeability.
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.
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
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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.
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
