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- ABB
- TK812V050
- POF Cable
- Sweden
- Approx. 5000 × 5 × 5 mm
- 0.025kg
- 3BSC950118R2
- Xiamen, China
- New & In Stock
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
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We provide 7*24 hours service to our customers. We will be there whenever you need us.
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All our products are priced very favorably because we have our own warehouse and supply.
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ABB TK812V050 (3BSC950118R2) – Detailed Technical Guide
1. Product Overview
The ABB TK812V050 (3BSC950118R2) is a plastic optical fiber (POF) simplex communication cable designed for use in industrial automation systems. It is primarily used for optical signal transmission between distributed I/O modules, controllers, and communication interfaces.
With a 5-meter cable length, this model is ideal for medium-distance connections inside control cabinets or between adjacent panels. The cable adopts a robust latching connector design, ensuring a secure and stable connection even in environments with vibration or movement.
As part of the S800 I/O system accessory range, this cable plays a supporting role in maintaining high-speed, interference-free communication in distributed control systems (DCS) and PLC-based automation architectures.
2. Technical Parameters
| Parameter | Specification |
|---|---|
| Model | TK812V050 |
| Order Code | 3BSC950118R2 |
| Product Type | Plastic Optical Fiber Cable (POF) |
| Transmission Mode | Simplex |
| Cable Length | 5 m |
| Fiber Material | Polymer Optical Fiber |
| Connector Type | Industrial Latching Connector |
| Dimensions | Approx. 5000 × 5 × 5 mm |
| Weight (kg) | 0.025 kg |
| Signal Type | Optical |
| Installation Method | Plug-and-play |
| Operating Temperature | -20°C to +70°C |
| Environmental Compliance | Industrial standard |
| Compatibility | S800 I/O Systems |
3. Brand & Series
-
Brand: ABB
-
Series: S800 I/O System Accessories
-
Category: Fiber Optic Communication Cable
The S800 I/O system is a modular distributed I/O platform widely used in industrial automation. Accessories such as TK812V050 ensure reliable communication between system components.
4. Applications
The TK812V050 cable is commonly used in:
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Distributed Control Systems (DCS)
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PLC and remote I/O communication
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Industrial automation production lines
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Power generation and energy systems
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Oil & gas processing facilities
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Water treatment and infrastructure systems
Its optical transmission makes it particularly effective in high electromagnetic interference environments, where copper cables may experience signal degradation.
5. Product Advantages
Excellent Anti-Interference Performance
Optical fiber transmission eliminates electromagnetic interference, ensuring stable communication.
Flexible Medium-Length Design
The 5-meter length provides flexibility for wiring between panels or devices without excess cable clutter.
Secure Latching Connector
Ensures firm and vibration-resistant connections in industrial environments.
Lightweight and Easy Installation
With a weight of only 0.025 kg, it is easy to install and manage within compact spaces.
Reliable and Durable
Designed for long-term use in industrial conditions with minimal maintenance requirements.
6. Recommended Models (Same Series / Related)
| Model | Type | Length | Weight (kg) | Description |
|---|---|---|---|---|
| TK812V015 | Simplex | 1.5 m | 0.015 | Short-distance fiber cable |
| TK812V150 | Simplex | 15 m | 0.065 | Long-distance cable |
| TK811V015 | Duplex | 1.5 m | 0.020 | Bidirectional communication |
| TK811V050 | Duplex | 5 m | 0.030 | Medium-length duplex cable |
| TK811V150 | Duplex | 15 m | 0.070 | Long duplex cable |
7. Popular Models from the Same Brand
| Model | Product Type | Key Parameters | Weight (kg) | Application |
|---|---|---|---|---|
| PM861AK01 | Controller | 533 MHz CPU, redundancy support | 0.8 | Process automation |
| PM866AK01 | Controller | High performance, dual Ethernet | 1.2 | Critical systems |
| TU810V1 | Terminal Unit | Multi-channel interface | 0.3 | Signal termination |
| SD831 | Power Supply | 24V DC output | 0.5 | Power systems |
| AI810 | Analog Input Module | 8-channel input | 0.4 | Monitoring |
8. Comparison Table
| Model | Length | Type | Weight (kg) | Connector | Typical Use |
|---|---|---|---|---|---|
| TK812V050 | 5 m | Simplex | 0.025 | Latching | Medium-distance communication |
| TK812V015 | 1.5 m | Simplex | 0.015 | Latching | Short-distance |
| TK812V150 | 15 m | Simplex | 0.065 | Latching | Long-distance |
| TK811V050 | 5 m | Duplex | 0.030 | Duplex | Bidirectional |
| TK811V150 | 15 m | Duplex | 0.070 | Duplex | Long-distance duplex |
9. FAQ (Q&A)
Q1: What is the main function of TK812V050?
A: It is used for optical communication between industrial automation modules.
Q2: What makes this cable different from copper cables?
A: It uses optical transmission, which is immune to electromagnetic interference.
Q3: Is the 5 m length fixed?
A: Yes, but other lengths are available in the same series.
Q4: What does simplex mean?
A: It means the cable supports one-way signal transmission.
Q5: Can it be used in harsh environments?
A: Yes, it is designed for industrial environments with vibration and noise.
Q6: Is installation complicated?
A: No, it is a plug-and-play cable requiring no configuration.
Q7: Does it require regular maintenance?
A: No, it is a passive component with minimal maintenance needs.
Q8: Is it compatible with all systems?
A: It is specifically designed for S800 I/O systems.
Q9: Can it be bent easily?
A: Yes, plastic optical fiber provides good flexibility.
Q10: Is the connector secure?
A: Yes, the latching design ensures a stable connection.