Description
2090-SCEP0-2 A-B Plastic Fiber Optic Cable
Product Dimensions：
Product Description (Detailed Explanation)
The 2090-SCEP0-2 is a plastic fiber optic cable used to establish high-speed, noise-immune communication between servo drives or between a motion controller and its drives. Due to its 0.2-meter (approximately 7.9 inches) length, it is specifically intended for “daisy-chaining” adjacent modules within the same control cabinet.
Crafted with a Chlorinated Polyethylene (CPE) or high-grade plastic jacket, the cable is built to endure the typical rigors of an industrial environment while maintaining signal integrity. Since it uses light pulses rather than electrical signals, it is inherently immune to the high levels of electromagnetic interference (EMI) often generated by servo motors and variable frequency drives.
Product Parameters (Technical Specifications)
| Parameter Category | Specification |
| Cable Type | Plastic Fiber Optic (POF) |
| Interface | SERCOS (Serial Real-time Communication System) |
| Length | 0.2 Meters (approx. 7.1 to 7.9 inches) |
| Attenuation | Max 2.04 dB (without bulkhead) / 5.04 dB (with bulkhead) |
| Jacket Material | Chlorinated Polyethylene (CPE) |
| Bending Radius | Minimum 10 mm |
| Operating Temp. | -40°C to +85°C (-40°F to +185°F) |
| Humidity Range | 5% to 95% (non-condensing) |
| Protection Rating | IP66 / IP67 (when properly connected) |
| Shock Rating | 25 g |
Product Advantages (Key Benefits)
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Immunity to EMI: Being fiber optic, it is completely unaffected by electrical noise, ensuring jitter-free communication in high-voltage environments.
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High-Speed Determinism: Optimized for SERCOS interface, which provides synchronized, real-time control for complex multi-axis motion.
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Durable Construction: The CPE jacket offers excellent resistance to chemicals, oils, and environmental stress.
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Space Saving: The ultra-short 0.2m length is perfect for clean, organized cabinet wiring, eliminating excess cable slack.
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Extreme Weather Performance: Its wide temperature range (-40°C to +85°C) allows for deployment in both refrigerated facilities and high-heat industrial plants.
Precautions (Important Notes)
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Handling Fragility: Never bend the cable beyond its minimum bending radius (10 mm). Sharp kinks can crack the internal plastic fiber, leading to permanent signal loss.
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Cleanliness: Ensure the optical tips are free of dust, grease, or fingerprints before insertion. Use specialized fiber optic cleaning tools if necessary.
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Static Routing: This specific cable (2090-SCEP) is generally designed for non-flexible or static applications. It should not be used in continuous-flex applications like cable tracks or robotic arms.
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Connector Protection: Keep the protective dust caps on the connectors until the moment of installation to prevent contamination of the optical surface.
Product Applications (Typical Use Cases)
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Kinetix Servo Drive Clusters: Connecting adjacent Kinetix 6000, 6200, or 2000 servo drives in a multi-axis line.
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Motion Controllers: Linking a ControlLogix SERCOS Interface Module (like the 1756-M08SE) to the first drive in a chain.
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Compact Control Panels: High-density cabinets where multiple axes of motion must communicate with minimal latency and zero electrical interference.
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Harsh Industrial Zones: Environments where heavy motors or welding equipment create massive electrical noise that would disrupt traditional copper-based communication.
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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