6FX8002-2CF02-1DA0 Pre-Assembled MOTION-CONNECT Cable – Installation & Maintenance Guide
Product Introduction
Siemens designs the 6FX8002-2CF02-1DA0 for digital servo drive systems. This cable belongs to the MOTION-CONNECT 800 Plus series. It carries three-phase power and the holding brake signal. You can use it directly with SINAMICS S120 Booksize and Chassis units. The pre-assembled connectors save installation time. Moreover, this cable supports continuous flexing applications. Specifically, it works for rotary tables, pick-and-place machines, and packaging lines.
Core Value
The 6FX8002-2CF02-1DA0 reduces your machine downtime. Firstly, its factory-molded connectors improve sealing. Secondly, the hybrid design combines power and brake lines. This feature cuts separate cable runs. Furthermore, the MOTION-CONNECT 800 Plus jacket resists oil and coolant. Therefore, you can install it inside wet or dusty environments. Meanwhile, the cable’s high flexibility supports cable tracks. You gain longer service life compared to standard PVC cables.
Technical Insights
This cable uses a 4×2.5 mm² + (2×0.75 mm²) conductor configuration. The power cores meet Class 6 fine-wire standards. The brake cores are twisted and shielded. Additionally, the outer sheath is PUR (polyurethane). This material withstands temperatures from -20°C to +90°C. The cable bending radius is 7.5× outer diameter for fixed installation. For moving tracks, use 10× outer diameter. Specifically, the 6FX8002-2CF02-1DA0 fits Speedtec connectors on the motor side. The drive side uses a straight or angled D-sub connector. Voltage rating is 600V AC/DC. Current capacity reaches 25A at 40°C ambient.
Installation & Maintenance
Always disconnect power before handling the 6FX8002-2CF02-1DA0. First, check the connector orientation. Mismatching pins can damage the drive output stage. Second, tighten the locking screw to 0.8 Nm. Over-tightening cracks the housing. Third, secure the cable at least 200mm from the drive fan. This avoids electromagnetic interference. For maintenance, inspect the outer sheath every 500 operating hours. Look for cuts or compression marks. Clean the connectors with isopropyl alcohol. Replace the cable if you see intermittent phase loss errors. Meanwhile, never bend the cable below its minimum radius. Store spare cables in a dry, dust-free zone.
Buyer’s Guide FAQ
1. Which drives work with the 6FX8002-2CF02-1DA0?
This cable directly pairs with SINAMICS S120, S210, and older SIMODRIVE 611 systems. Always verify the motor connector type first.
2. Can I cut and extend the 6FX8002-2CF02-1DA0?
No. Cutting voids the factory shielding and sealing. Order a custom length from Siemens instead.
3. What is the standard length of the 6FX8002-2CF02-1DA0?
Siemens offers this model in 5m, 10m, and 20m pre-assembled variants. Custom lengths require a specific ordering code.
4. How do I identify a genuine 6FX8002-2CF02-1DA0?
Check the laser-etched Siemens logo and the part number on the connector body. Fake cables often lack UV-stable markings.
5. Does this cable support drag chain use?
Yes. The MOTION-CONNECT 800 Plus series is rated for 5 million bending cycles. Use it with a chain radius ≥ 75mm.
