Product Details
Product Overview
The Yokogawa YCB301-C600 facilitates high-speed, deterministic communication between Field Control Units (FCU) and ESB bus nodes within the CENTUM VP architecture. This 6-meter shielded cable maintains stable data throughput across the Extended Serial Backplane (ESB), ensuring synchronized process control in complex automation environments. We supply this unit as 100% Brand New and original, guaranteeing peak signal integrity for mission-critical industrial networks.
Part Number Breakdown
Yokogawa utilizes specific alphanumeric codes to define the length and connectivity standards for the YCB301 series:
| Code Segment | Technical Definition |
| YCB301 | Base Model: ESB Bus Interface Cable |
| -C | Connector configuration standard |
| 600 | Cable length indicator: 6.0 Meters |
Technical Specifications
The YCB301-C600 utilizes high-performance materials to meet rigid DCS communication standards.
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Manufacturer: Yokogawa Electric Corporation
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Interface Type: 36-36 pin configuration
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Length: 6.0 Meters
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Cable Construction: Shielded Twisted Pair (STP)
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Protocol Support: ESB Bus (Extended Serial Backplane)
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Dimensions: 2.5 cm x 20.3 cm x 15.2 cm
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Weight: 0.2 kg
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Condition: 100% Brand New and Original
Engineering Advantages
The YCB301-C600 solves specific field-level communication challenges:
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Electromagnetic Interference (EMI) Mitigation: The high-density shielded twisted pair design rejects external electrical noise. This prevents data packet loss and signal corruption when routing cables through crowded trays near high-voltage motor starters.
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Extended Reach for Multi-Rack Expansion: The 6-meter length provides the necessary slack for connecting control units across non-adjacent cabinets. This allows engineers to optimize plant floor layouts without sacrificing communication speed.
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Superior Signal Integrity: Yokogawa engineers the internal impedance of the YCB301-C600 to match the ESB bus interface perfectly. This precision prevents signal reflection, a common cause of intermittent communication errors in generic cabling.
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Durable Industrial Build: The rugged outer jacket withstands the thermal stresses of industrial environments. It maintains flexibility and insulation integrity even in temperatures ranging across standard industrial cabinet specifications.
FAQs
Can I use the YCB301-C600 for redundant ESB bus configurations?
Yes. For redundant setups, you must install two identical YCB301-C600 cables—one for the primary bus and one for the standby bus. This ensures identical signal propagation delay across both communication paths.
Does the 6-meter length impact communication speed compared to shorter versions?
No. Yokogawa designs the ESB bus protocol and the YCB301 series to maintain full 10 Mbps (or higher, depending on the system version) performance at the 6-meter specification. The shielded twisted pair construction compensates for the increased length to prevent attenuation.
What is the correct way to secure the 36-pin connectors?
The connectors include mechanical locking screws. Technicians must tighten these screws to ensure a gas-tight connection. Proper locking prevents the connectors from loosening due to industrial vibration, which is a leading cause of intermittent node-down alarms.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Understanding Marshalling Cabinets in Industrial Control Systems Architecture
Industrial control system deployments rely on structured signal distribution to bridge field instrumentation with central processing hardware. A marshalling cabinet serves as the vital intermediate connection point between heavy field home-run multi-pair cables and delicate input/output (I/O) modules housed inside Programmable Logic Controller (PLC) or Distributed Control System (DCS) enclosures. By segregating field cable terminations from control hardware, engineers maintain system flexibility, safeguard controller components, and streamline commissioning workflows.
FAT vs SAT in Industrial Control Systems: Key Differences and Execution Guide
Industrial control system deployment relies on strict verification protocols to guarantee operational safety, system stability, and regulatory compliance. Commissioning complex Programmable Logic Controller (PLC) racks, Distributed Control Systems (DCS), and Safety Instrumented Systems (SIS) requires two critical milestones: the Factory Acceptance Test (FAT) and the Site Acceptance Test (SAT). Both procedures validate that system automation meets design specifications, but they occur at different stages of project execution and target distinct operational risks.
Hub vs Switch vs Router in Industrial Automation Architecture
Modern factory automation relies on reliable industrial networking infrastructure to exchange real-time field data across operational technology systems. Engineers often encounter networking hardware like hubs, switches, and routers when integrating Programmable Logic Controllers, Distributed Control Systems, and SCADA monitoring nodes. Although these devices share physical ports, they operate at different layers of the Open Systems Interconnection reference model and deliver distinct traffic management capabilities.