Stop Cable Failures in Your Drag Chains. We Have the Exact Cable You Need.
Are you tired of cables breaking inside your drag chains? Do you see signal errors or short circuits after just a few months? This is a common problem in factories. Machines move, cables flex, and standard wires crack. We know this hurts your production and costs you money.
We offer a direct replacement for the igus Chainflex CF211 measurement system cable. This is not just a generic wire. It is a high-performance 10-core shielded cable built for extreme movement. We support custom specifications like 4x2x0.25+2×0.5 and many others. Our cable solves the pain of downtime. It resists oil, bends tightly, and lasts for years.
You need a cable that works hard so you don’t have to. Below, we break down exactly why this high flexibility oil-resistant cable chain solution is the best choice for your automation projects. Check our technical data. If you need a quote for your specific length or configuration, contact us now.
What Makes the CF211 Measurement Cable Special?
This cable is designed for one job: to move. It is a measurement system cable (Class 4.2.2.1). It carries sensitive data from encoders and sensors. If the signal fails, your machine stops. The CF211 prevents this.
It uses a special construction. Inside, you have very fine stranded copper wires. They are not solid cores. This allows the cable to flex millions of times without snapping. The outer jacket is a special PVC mixture. It is low-adhesion. This means it slides smoothly inside the plastic chain. It does not get stuck or cause friction.
We stock this cable for immediate delivery. It is oil-resistant according to DIN EN 50363-4-1. It is also flame retardant and silicone-free. This is crucial for painting shops or clean rooms. You get a reliable product that meets strict industrial standards.
Detailed Technical Specifications (Data Sheet Breakdown)
You need exact numbers to make sure this fits your design. Here is the technical data for the igus CF211 series. We can produce these specs for you.
Conductor and Core Construction
The core of the cable is made of tinned copper. Why tinned? It stops oxidation. It keeps the connection stable even in humid environments.
- Conductor Material: Bare copper, finely stranded.
- Insulation: High-quality TPE (Thermoplastic Elastomer).
- Core Structure: Pairs twisted with short pitch lengths. This reduces electromagnetic interference (EMI).
- Specific Example (4x2x0.25+2×0.5): This means you have 4 pairs of 0.25mm wires and 2 separate 0.5mm wires. Total 10 cores.
Shielding and Protection
Shielding is critical for measurement cables. Noise from motors can ruin your data.
- Shield Type: Tinned copper braid + Aluminum foil.
- Coverage: Approx. 90% optical coverage. This is very high. It blocks almost all external noise.
- Outer Jacket: PVC (Polyvinyl Chloride).
- Jacket Color: Silver grey (RAL 7001) or Yellow-Green.
- Special Feature: The jacket resists oil, coolants, and cleaning agents.
Electrical and Physical Limits
How much power can it handle? How fast can it move?
- Nominal Voltage: 300/300 V.
- Test Voltage: 1500 V.
- Max Speed (Gliding): 3 m/s.
- Max Acceleration: 50 m/s² (or 5 g).
- Temperature Range:
- Fixed: -15°C to +70°C.
- Flexing: -5°C to +70°C.
- In E-Chain: +5°C to +70°C.
Performance in Real-World Applications
Where should you use this high flexibility cable? It fits many harsh environments.
Heavy Duty Drag Chains
This is the main use case. The cable goes inside an igus e-chain. It moves back and forth all day. The minimum bend radius is 7.5 x d (outer diameter). For a 10mm cable, that is 75mm. This is a tight bend. Standard cables would break here. The CF211 handles it easily.
Robotic Arms and Automation
Robots move fast. They need lightweight cables. This 10-core shielded cable is perfect for robot joints. It handles torsion (twisting) well. It feeds data back to the controller without lag.
Oil and Coolant Exposure
In CNC machines or hydraulic systems, cables get covered in oil. Cheap PVC jackets swell and crack. The CF211 jacket is chemically resistant. It stays hard and flexible even in dirty conditions.
Why Buy From Us? (Quality & Guarantee)
We are not just resellers. We understand cable manufacturing. We know the pain of warranty claims.
- 4-Year Guarantee: We offer a solid warranty. If it fails due to quality, we replace it.
- UL Verified: The cable has UL certification (File E310776). It meets North American safety standards.
- RoHS & REACH Compliant: Safe for the environment. No restricted substances.
- Millions of Cycles: Our cables are tested in labs for over 10 million cycles. They last longer than cheap alternatives.
We can supply the CF211.02.01.02 part number and many others. We offer competitive pricing per meter or per foot. We also provide pre-assembled cables with connectors if you need them.
Frequently Asked Questions About CF211
Is this cable suitable for outdoor use?
It has medium UV resistance. For direct sunlight, we recommend black PUR or TPE jackets. But for indoor or covered outdoor use, the grey PVC is fine.
Can I use this for power transmission?
No. This is a data and measurement cable (300V). Do not use it for high-power motors. Use igus CF270 or CFROBOT series for power.
What is the minimum order quantity?
We are flexible. We can supply from 1 meter up to full reels (1000 meters). We support small batches for prototyping.
How do I install it?
Make sure the chain is not overfilled. Leave space for the cable to move. Use the correct separation brackets if you have different cable sizes.
Get Your Custom Quote Today
You need a reliable partner for your cable supply. We provide the igus 10-core shielded cable, 4x2x0.25+2×0.5, measurement system cable, CF211, high flexibility, oil-resistant cable chain solution at the best price.
Don’t risk machine downtime with cheap wires. Invest in quality.
- Part Number: CF211 (various suffixes available).
- Length: Custom cut to your needs.
- Certifications: UL, CE, RoHS, REACH.
Contact us now for a quotation. Send us your required length, core count, and shipping address. We will reply within 24 hours with a competitive price and delivery time. Let’s keep your machines running smoothly.