Product Short Description
Product Description
The ABB TK801V006 3BSC950089R2 is a high-performance, industrial-grade Modulebus extension cable designed exclusively for ABB’s S800 I/O and Advant 800xA distributed control systems (DCS). This 0.6-meter cable serves as a critical physical link for extending the Modulebus communication network, enabling reliable data transmission between the main controller cabinet and remote I/O stations, bus inlet modules (such as TB806), and other distributed automation components. Engineered for industrial environments, it features robust shielding and secure D-sub 25 connectors to ensure stable, interference-free communication, supporting the implementation of scalable, distributed control architectures.
Description
Technical Specifications
Core Electrical & Communication Parameters
| Parameter | Specification |
|---|---|
| Product Type | Modulebus Extension Cable |
| Length | 0.6 meters (600 mm) |
| Connector Type | D-sub 25-pin male connectors (both ends) |
| Compatible System | ABB S800 I/O, Advant 800xA DCS, Modulebus network |
| Compatible Modules | TB806 Bus Inlet Module, S800 I/O base units, controller interfaces |
| Communication Standard | ABB Modulebus (S800 I/O system bus) |
| Shielding | Fully shielded (foil + braid) for EMI/RFI immunity |
| Conductor Material | High-purity copper for optimal signal conductivity |
| Voltage Rating | Suitable for 24 V DC system bus power and signals |
Physical & Environmental Specifications
| Parameter | Specification |
|---|---|
| Cable Jacket | Industrial-grade, oil-resistant, flame-retardant PVC |
| Operating Temperature | -40 °C to +70 °C |
| Storage Temperature | -40 °C to +85 °C |
| Humidity | 10% – 95% RH (non-condensing) |
| Flex Rating | High-flex design for repeated movement in industrial setups |
| Flammability Rating | IEC 60332-1 (flame retardant) |
| EMC Compliance | IEC 61000 (industrial electromagnetic compatibility) |
| Certifications | CE marking, ABB factory quality assurance |
Core Functions & Features
1. Reliable Modulebus Extension
- Seamless Network Linking: Establishes a direct, high-integrity connection between Modulebus components, enabling the physical extension of the control network.
- Secure Connection: D-sub 25-pin connectors provide a vibration-resistant, locked connection that prevents accidental disconnection in industrial environments.
- Full Shielding: Multi-layer shielding effectively blocks electromagnetic interference (EMI) and radio frequency interference (RFI), ensuring error-free data transmission.
- Passive Signal Transmission: Functions as a passive cable with no active electronics, eliminating potential failure points and ensuring maximum reliability.
2. Industrial-Grade Durability
- Extreme Temperature Resistance: Operates reliably across a wide temperature range, suitable for harsh industrial environments from cold storage to high-heat processing areas.
- Chemical & Oil Resistance: Robust PVC jacket resists damage from industrial oils, lubricants, and common chemicals found in manufacturing plants.
- Mechanical Strength: High-flex construction withstands repeated bending, vibration, and mechanical stress common in industrial control cabinets.
- Flame Retardant: Complies with strict flammability standards, enhancing safety in industrial installations.
3. System Integration & Scalability
- Plug-and-Play Compatibility: Directly compatible with all S800 I/O modules and Advant 800xA components, requiring no configuration or setup.
- Supports Distributed I/O: Enables the deployment of remote I/O stations at a distance from the main controller, reducing the need for long, costly field wiring.
- Modular System Support: Integrates seamlessly with the modular S800 I/O system, supporting easy system expansion and reconfiguration.
- Cost-Effective Expansion: Low-cost cable that enables significant system architecture flexibility without major infrastructure investment.
Application Scenarios
- Process Automation Plants: Used in chemical, petrochemical, and pharmaceutical facilities to connect remote I/O units to the main control system via the Modulebus.
- Power Generation & Distribution: Extends Modulebus communication in power plants and substations for remote monitoring and control of generator and switchgear I/O.
- Oil & Gas Facilities: Deployed in refineries, offshore platforms, and pipeline stations for reliable, interference-free communication between control centers and field instrumentation.
- Manufacturing & Assembly Lines: Integrates with PLC-based automation systems to connect distributed I/O stations on large production floors in automotive, electronics, and heavy machinery industries.
- Water & Wastewater Treatment: Links pump stations, filter systems, and remote monitoring points in distributed water management networks.
- Mining & Metals: Provides robust communication for heavy industrial processes in mining operations and metal production facilities.
- Marine & Offshore: Used on vessels and offshore rigs for reliable communication between bridge control systems and engine room I/O modules.
Unique Advantages
- Zero Configuration: Passive design requires no software setup or configuration, ensuring instant, error-free operation.
- Maximum Reliability: No active components mean a Mean Time Between Failures (MTBF) equivalent to the system cable, offering exceptional long-term reliability.
- Superior Signal Integrity: Multi-layer shielding guarantees clean, error-free data transmission in electrically noisy industrial environments.
- Proven Compatibility: Backed by ABB’s quality assurance, ensuring flawless interoperability with the entire S800 I/O and 800xA product range.
- Simplified Installation: Standard D-sub connectors allow for quick, tool-free installation, reducing setup time and labor costs.
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