Excellent PLC
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| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The Yokogawa YCB301-C800 ESB Bus Cable is a specialized high-performance communication cable designed for integration within the Yokogawa CENTUM VP and ProSafe-RS distributed control systems (DCS). It provides a stable, high-speed data link between ESB (Enhanced Serial Bus) nodes, ensuring reliable communication between controllers, I/O modules, and subsystem devices.
This cable is engineered with high shielding efficiency and robust construction to minimize electromagnetic interference (EMI) and signal degradation over extended distances. The YCB301-C800 is optimized for industrial automation environments where consistent data transmission and long-term stability are critical.
Technical Parameters
| Parameter | Specification |
|---|---|
| Product Model | YCB301-C800 ESB Bus Cable |
| Cable length | 8 m |
| Weight | 3 kg |
| Conductor Material | High-purity copper |
| Insulation | Heat-resistant PVC with flame-retardant properties |
| Shielding | Multi-layer aluminum foil + braided copper shielding |
| Rated Voltage | 300 V AC (maximum) |
| Temperature Range | -20°C to +75°C |
| Data Transmission Speed | Up to 100 Mbps (optimized for ESB communication) |
| Connector Type | Factory-fitted industrial-grade ESB connectors |
| Standard Compliance | IEC 61158, ISO/IEC 11801 Category 5e equivalent |
Product Applications
The YCB301-C800 cable is mainly used in industrial automation systems where data integrity and communication stability are paramount. Typical application scenarios include:
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Distributed Control Systems (DCS): Ensuring reliable communication between controllers and I/O nodes in Yokogawa’s CENTUM VP system.
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Safety Instrumented Systems (SIS): Supporting data links within ProSafe-RS safety networks.
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Process Automation: Connecting field control units (FCUs) and ensuring seamless operation in process industries like oil & gas, petrochemical, power generation, and pharmaceuticals.
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Redundant Communication Paths: Used in dual-redundant network setups for fault tolerance.
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Integration with Subsystems: Linking subsystems and third-party devices requiring stable ESB bus communication.
Product Advantages
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High Reliability: Designed specifically for Yokogawa ESB networks, minimizing the risk of communication errors.
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Superior Shielding: Multi-layer shielding ensures robust resistance to EMI, suitable for harsh industrial conditions.
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Optimized Length (8m): Provides flexibility in cabinet and rack wiring while reducing signal loss.
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Durability: Built with flame-retardant and heat-resistant insulation for long-term stable performance.
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Easy Integration: Factory-fitted connectors allow quick installation and error-free connections.
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Standard Compliance: Fully compliant with international communication standards, ensuring interoperability.
FAQ
Q1: What is the maximum data transfer rate supported by the YCB301-C800?
A1: The cable supports data transmission speeds up to 100 Mbps, optimized for Yokogawa ESB communication protocols.
Q2: Can this cable be used interchangeably with standard Ethernet cables?
A2: No. While it shares similar physical characteristics, it is specifically engineered for ESB bus applications and should not be replaced with generic Ethernet cables.
Q3: How does the shielding design improve reliability?
A3: The dual-layer shielding (aluminum foil and copper braid) minimizes signal degradation from external electromagnetic interference, ensuring stable data transmission.
Q4: Is the cable compatible with both CENTUM VP and ProSafe-RS systems?
A4: Yes. It is fully compatible with both systems as it is designed for ESB communication across Yokogawa’s automation platforms.
Q5: What type of connectors are pre-fitted on the cable?
A5: Industrial-grade factory-installed ESB connectors are fitted to maintain signal integrity and reduce installation errors.
Q6: Can the cable be used in redundant communication setups?
A6: Yes. The YCB301-C800 is suitable for redundant communication paths, enhancing fault tolerance in critical systems.
Q7: What is the impact of cable bending on performance?
A7: Excessive bending below the recommended radius can affect shielding integrity and signal quality. Proper routing practices are required.
Q8: Is the YCB301-C800 suitable for outdoor use?
A8: It is primarily designed for indoor industrial environments. Outdoor use is possible only if additional protective conduits are used.
Q9: What compliance standards does the cable meet?
A9: The cable complies with IEC 61158 and ISO/IEC 11801 Cat 5e standards, ensuring high-quality industrial communication.
Q10: How does it ensure long-term stability in high-noise environments?
A10: Its robust shielding, high-quality insulation, and conductor design maintain consistent performance even in high-noise industrial areas.
Recommended Same-Series or Related Models
| Model | Description |
|---|---|
| YCB301-C200 | 2m ESB bus cable for short-distance connections |
| YCB301-C300 | 3m ESB bus cable for cabinet interconnections |
| YCB301-C500 | 5m ESB bus cable for medium-range applications |
| YCB301-C600 | 6m ESB bus cable for system cabinet integration |
| YCB301-C1000 | 10m ESB bus cable for longer-distance connections |
| YCB301-C1500 | 15m ESB bus cable for extended wiring requirements |
Popular Yokogawa Models
| Model | Product Type | Key Specification |
|---|---|---|
| AAI141-S50 | Analog Input Module | 16 channels, isolated, 4–20 mA |
| AAI143-S50 | Analog Output Module | 16 channels, 4–20 mA output |
| CP451-10 | Processor Module | Dual redundant CPU, high-speed control |
| PW482-10 | Power Supply Module | Redundant 24V DC regulated power |
| ADV151-P03 | Communication Module | Vnet/IP interface for DCS integration |
| AAI841-S50 | Thermocouple Input Module | Multi-channel thermocouple support |
| SAI143-H50 | Safety Analog Input Module | Used in ProSafe-RS safety systems |
| ALR121-S50 | Relay Output Module | 16 relay outputs for discrete control |
