The Siemens 6FX8002-2DC10-1FA0 is a pre-assembled signal cable designed for DRIVE-CLiQ connectivity in Siemens motion and drive architectures. In practical terms, it is the “nervous system link” that helps connect compatible Siemens drive components and feedback devices in a way that is reliable, repeatable, and easy to service. Instead of building a feedback/communication link from loose parts, this product provides a factory-assembled cable solution with defined connectors, defined ingress protection levels on each end, and a fixed length—ideal for production-grade cabinets and machines where consistency matters more than improvisation.
According to Siemens product information, this cable is a DRIVE-CLiQ signal cable with a 24 V plug RJ45 on the module side (IP20) and IP67 protection on the motor side. It belongs to the MOTION-CONNECT 800PLUS connection system family and is specified as 50 m length with a maximum outer diameter noted as Dmax = 7.1 mm. Siemens also states it is “released only up to 75 m length,” which is an important planning constraint for long machine spans and remote motor installations.
Why this cable matters in real machines
Motion-control systems fail in boring ways: a connector loosens after vibration, a cable jacket gets nicked during installation, or an “almost-correct” pinout creates intermittent encoder communication that only appears during acceleration. DRIVE-CLiQ systems are commonly used where clean digital communication between drive components and feedback elements is critical. In these environments, the cabling is not a commodity accessory—it is part of the control loop’s reliability story.
The 6FX8002-2DC10-1FA0 is engineered to reduce variability by standardizing four things that installers typically struggle to keep consistent: connector type, connector sealing level at the motor end, cable geometry, and validated maximum length for the interface. Siemens explicitly positions it in the product family for SINAMICS S120/S220 applications involving compatible motor and measuring-system connection types (as listed in the product family naming on the Siemens catalog).
Product identity and positioning
If you are searching or writing documentation, it helps to name the product in the way Siemens catalogs do. Siemens describes it as a “signal cable pre-assembled type: 6FX8002-2DC10 DRIVE-CLiQ with 24 V plug RJ45 IP20 on module side and IP67 on motor side” in the MOTION-CONNECT 800PLUS system, with the length = 50 m.
This long, specific description is actually useful: it tells you the interface style and the environmental protection at each end. In many machine designs, the drive cabinet side is inside a controlled enclosure (IP20 is fine), while the motor side may be exposed to coolant mist, dust, oil splashes, or washdown-adjacent conditions (where IP67 sealing is valuable). Planning the protection boundary correctly helps reduce field failures.
Key Specifications Table
| Item | Specification |
|---|---|
| Manufacturer | Siemens |
| Order Number (MLFB) | 6FX8002-2DC10-1FA0 |
| Product Type | Pre-assembled signal cable (DRIVE-CLiQ) |
| System / Family | MOTION-CONNECT 800PLUS |
| Connector / Side A (Module side) | 24 V plug RJ45, IP20 |
| Connector / Side B (Motor side) | IP67 (motor-side connector protection) |
| Cable Length | 50 m |
| Approved Length Range Note | 50 m length |
| Maximum Diameter | Dmax = 7.1 mm |
| Net Weight | 3.277 kg |
| Product Lifecycle | Active (PM300) |
| Commodity Code | 85444290 |
| Country of Origin | Slovakia |
| EAN / UPC | EAN 4042948662779 / UPC 662643414332 |
Where it fits best
The 50 m length is a strong signal: this is meant for machines where the motor and feedback path are not right next to the cabinet—gantry systems, long conveyors, large packaging lines, or distributed machine layouts where the cabinet is centralized. Siemens’ explicit statement that the cable is released only up to 75 m is the other half of that story: it is a long cable, but not “infinite length,” and you should treat it as a designed interface with validated limits rather than a generic ethernet lead.
Typical Use Scenarios Table
| Scenario | What you gain by using a pre-assembled DRIVE-CLiQ cable |
|---|---|
| OEM machine series production | Repeatable builds, fewer wiring deviations between machines |
| Cabinet-to-motor installations with environmental exposure | IP67 at the motor side supports harsher local conditions |
| Long machine axis layouts | 50 m length supports distant mounting while staying within Siemens’ released limit guidance |
| Service-driven plants | Faster replacement: swap the assembly instead of re-terminating connectors |
Integration and installation considerations
A cable like the 6FX8002-2DC10-1FA0 should be treated as part of the system design, not an afterthought. The fact that Siemens specifies both maximum approved length and physical diameter means routing, drag-chain planning, and mechanical protection are real design variables. For example:
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Route planning and strain relief: Long cable runs amplify the consequences of poor strain relief. Ensure the cable is clamped so that connector interfaces do not carry mechanical load.
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Protection boundary thinking: The module side is IP20 (cabinet environment), while the motor side is IP67 (field environment). That is a clue to keep the “dirty side” outside the cabinet boundary and maintain sealing integrity at the motor side.
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Length selection discipline: Siemens states the system release only up to 75 m. If your installation approaches that limit, plan routing carefully and avoid unnecessary slack loops that waste length.
Because Siemens lists the product as an active catalog item and includes structured identifiers (EAN/UPC, commodity code, origin), it is also procurement-friendly: you can standardize it in BOMs and ensure consistent receiving and compliance workflows across regions.
Compliance and purchasing notes
For global sourcing and export workflows, Siemens provides export control information and classification fields on the catalog entry, along with RoHS status and REACH-related statements. While those details may not affect day-to-day machine performance, they do affect whether a part gets held up at customs, blocked by internal compliance checks, or rejected by customer documentation standards—especially for multinational OEM deliveries.
Siemens 6FX8002-2DC10-1FA0 is a MOTION-CONNECT 800PLUS pre-assembled DRIVE-CLiQ signal cable built to provide a consistent, serviceable connection between Siemens drive modules and motor-side interfaces in systems where reliable digital feedback communication is essential. With a 50 m fixed length, RJ45 24 V plug on the IP20 module side, IP67 motor-side protection, and Siemens’ stated release guidance up to 75 m, it is engineered for real industrial machine layouts rather than short “cabinet-only” wiring.
