Siemens 6FX3002-2CT12 Encoder Cable

Precision motor feedback lead for SIMODRIVE · SINUMERIK · Drag chain ready · -40°C to +105°C · Any custom length

📌 Product overview

Le Siemens 6FX3002-2CT12 is a precision-engineered encoder feedback cable designed for SIMODRIVE servo motors and SINUMERIK CNC control systems. It transmits high-resolution position and velocity signals from the motor encoder to the drive, enabling accurate closed-loop motion control. Engineered for both stationary installations and continuous flexing in drag chains, this cable maintains signal integrity under constant motion, vibration, and electromagnetic interference. A direct, cost-effective replacement for the original Siemens encoder lead.

⚙️ Technical specifications

Modèle: 6FX3002-2CT12

Cable type: Shielded encoder feedback cable

Connector: Domestic / local brand (customizable)

Termination: Soldering (crimp also available)

Conducteur: Fine bare copper / VDE 0295 / IEC 60228 Class 5/6

Blindage : High‑density tinned copper braid

Jacket options: PVC or TPU (field‑selectable)

Jacket colours: Black RAL9005 / Orange RAL2003 / Green RAL6018

Flex rating: Static or continuous‑flex (drag chain certified)

🌡️ Operating temperature range

Installation type	Standard PVC jacket	Heat‑ & cold‑resistant PVC
Fixed / stationary	-10°C to +80°C	-40°C to +105°C
Flexing / moving (drag chain)	-5°C to +80°C	-15°C to +105°C

🌍 Extreme‑environment capable: Choose the heat/cold‑resistant PVC jacket and this encoder cable maintains reliable signal transmission from -40°C cold storage to +105°C machinery compartments.

📐 Minimum bending radius

Installation scenario	Bending radius (× cable OD)
Fixed / static routing	6 × OD
Moving stroke < 10 metres	7.5 × OD
Moving stroke ≥ 10 metres	10 × OD

🌟 Key features

🛡️ High‑density braided shield – Tinned copper braid blocks EMI/RFI interference, preserving encoder signal accuracy and preventing drive communication errors.

🔄 Drag chain certified – Engineered for millions of flex cycles in energy chains – no signal dropout from conductor fatigue.

❄️🔥 Wide temperature tolerance – -40°C to +105°C with upgraded PVC, ideal for harsh industrial environments.

✂️ Any length you need – We supply 6FX3002-2CT12 in exactly the metres you specify (2 m, 4.5 m, 9 m, 15 m … up to 50 m).

🧵 VDE / IEC fine wire – Class 5/6 stranding gives low bend force and long dynamic flex life.

💰 Smart OEM alternative – Direct electrical replacement for the original Siemens encoder cable at competitive pricing.

🏭 Typical applications

Siemens SINUMERIK 808D, 828D, 840D sl CNC systems – encoder feedback loops
SIMODRIVE 611, S120, V60, V80 servo motor encoders
CNC machine tools (milling, turning, laser, plasma, routers)
Industrial robots (articulated, SCARA, delta, collaborative)
Automated assembly lines with energy guide chains
High‑speed packaging and pick‑and‑place machinery
Precision positioning stages and linear motor systems
AGVs and automated material handling carts

Custom length service 6FX3002-2CT12 – any length, no minimum order.
Unlike fixed Siemens part numbers, we supply this encoder cable in any length you require (e.g., 2 m, 3.5 m, 7 m, 11 m, 18 m, 25 m … up to 50 m). Connectors can be tailored to your preferred brand. Order exactly what your installation needs.

✅ Why choose our 6FX3002-2CT12?

This encoder cable is not a generic low‑grade substitute. It fully complies with VDE 0295 / IEC 60228 fine‑stranding rules and features a genuine high‑coverage tinned copper braid – not a simple foil wrap. This delivers superior signal integrity, excellent noise immunity, and longer service life in moving applications. Every batch is tested for continuity, insulation resistance, and shielding effectiveness. A direct, trustworthy alternative to the original Siemens cable – identical performance, fair price, fast delivery.