Product Overview
When building or maintaining an ABB S800 I/O system, reliable communication between modules is critical. The ABB TK812V150 POF Cable provides a dedicated simplex plastic optical fiber link for Optical ModuleBus connections, ensuring high-speed, noise-immune data transfer over a 15-meter distance. This cable is an essential component for distributed control architectures where electrical isolation and signal integrity are paramount.
Technical Specifications
The TK812V150 is built for precision and durability. Key parameters from the manufacturer include:
- Article Number: 3BSC950118R3
- Cable Length: 15 meters
- Fiber Type: Simplex Plastic Optical Fiber (POF)
- Mechanics: S800 series compatible
- Weight: 0.065 kg
These specifications confirm the cable's role as a lightweight, easy-to-route solution for linking optical modules within the S800 platform.
Industry Applications
Distributed Control Systems (DCS)
In process industries such as oil & gas, chemical, and power generation, the TK812V150 connects remote I/O racks to controllers via ModuleBus. Its 15-meter length suits typical cabinet-to-cabinet distances, while POF technology resists electromagnetic interference common in industrial environments.
Factory Automation
For discrete manufacturing lines using ABB S800 I/O, this simplex cable provides a cost-effective point-to-point optical link. The lightweight design (0.065 kg) simplifies cable management in crowded panels.
Installation & Setup Guidance
Installing the TK812V150 is straightforward. Follow these best practices:
- Route carefully: Avoid sharp bends or kinks in the POF cable to maintain signal quality.
- Connector handling: Use clean, dry hands when plugging connectors into optical modules. Dust or oil can attenuate the optical signal.
- Secure the cable: Use cable ties or clips to prevent strain on connectors, especially in vibrating environments.
- Verify polarity: Since this is a simplex cable, ensure the transmitter and receiver connections match the module's port labels.
Maintenance & Reliability
Plastic optical fiber requires minimal maintenance. Periodically inspect the cable for physical damage, especially near connection points. Keep connectors clean using a lint-free cloth if needed. The TK812V150's robust construction supports long service life in typical industrial conditions. For critical systems, include visual inspection in your routine preventive maintenance schedule.
Compatibility & Integration
The TK812V150 is specifically designed for the ABB S800 I/O system's Optical ModuleBus. It works with compatible S800 optical interface modules that use simplex POF connectors. Always verify that your module's optical port matches the cable's connector type before installation.
Selection Guide & Purchasing Advice
Before ordering, confirm that your system requires a 15-meter simplex POF cable. If your cabinet layout demands a different length, consult the ABB S800 documentation for alternative cable part numbers. SpareTechPLC stocks the TK812V150 and can advise on availability and replacement options. Please verify current lifecycle status with SpareTechPLC before ordering.
Frequently Asked Questions
Q1: What is the exact length of the TK812V150 cable?
A: The cable is 15 meters long, as specified by the manufacturer.
Q2: Is this cable compatible with ABB S800 I/O modules?
A: Yes, it is designed for the S800 series Optical ModuleBus connections.
Q3: What does "simplex" mean for this cable?
A: Simplex means the cable contains a single optical fiber for one-way communication. You may need two cables for bidirectional links.
Q4: What is the weight of the TK812V150?
A: The cable weighs only 0.065 kg, making it lightweight and easy to install.
Q5: Can I use this cable with other ABB I/O systems?
A: It is specifically intended for S800 systems. Check your module's manual for compatibility.
