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The ABB TK831F / TK 831F (3BDM000100R1) is a multi-channel communication cable designed for industrial automation systems and distributed control applications.
It is primarily used to connect fieldbus interface modules to terminal blocks or controllers in AC 800F / Advant 800xA systems, ensuring stable and efficient data transfer.
This cable features pre-terminated connectors, reducing installation time and improving connection reliability. It is optimized for cabinet wiring and short- to medium-distance communication in industrial environments.
| Parameter | Specification |
|---|---|
| Model | TK831F / TK 831F |
| Article Number | 3BDM000100R1 |
| Product Type | Multi-channel Serial Communication Cable |
| Communication Channels | 3-channel (Tx/Rx/diagnostic) |
| Cable Length | 0.5 m |
| Connector Type | Pre-terminated industrial connectors |
| Signal Type | Serial / Fieldbus communication |
| Compatible Systems | AC 800F, Advant 800xA |
| Application | Module-to-terminal communication |
| Installation | Plug-and-play |
| Parameter | Value |
|---|---|
| Dimensions (L×W×H) | 500 × 20 × 10 mm |
| Weight (kg) | 0.06 kg |
| Cable Structure | Shielded industrial cable |
| Jacket Material | PVC / industrial polymer |
| Parameter | Value |
|---|---|
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Protection | Indoor industrial environment |
| Vibration Resistance | Medium |
| Humidity Resistance | Standard industrial level |
The TK831F / TK 831F is a high-reliability serial communication cable used in distributed control systems and industrial cabinets.
It connects modules such as FI820F to terminal blocks or controllers, enabling efficient communication across three channels simultaneously. Its pre-terminated design ensures consistent signal quality and reduces potential errors during installation.
The cable is suitable for harsh industrial environments, including vibration, temperature fluctuations, and typical indoor cabinet conditions.
This product is commonly used in:
Distributed Control Systems (DCS)
PLC and process automation networks
Industrial control cabinet wiring
Power generation plants and substations
Oil & gas production facilities
Chemical and pharmaceutical process plants
Short- to medium-distance industrial communication networks
It is particularly effective for internal cabinet wiring where reliable, multi-channel communication is required.
Multi-Channel Communication – Supports three simultaneous channels for improved efficiency and diagnostics.
Plug-and-Play Installation – Pre-terminated connectors simplify installation and reduce wiring errors.
High Compatibility – Works with AC 800F and Advant 800xA systems.
Compact Design – Lightweight and easy to route in cabinets.
Reliable Signal Transmission – Shielded design reduces interference and ensures stable communication.
| Category | Details |
|---|---|
| Brand | ABB |
| Series | Advant 800xA / AC 800F (Freelance DCS) |
| Product Category | Serial Communication Cable |
| Model | Description | Key Parameters |
|---|---|---|
| TK821F | Dual-channel serial cable | 0.5 m, indoor cabinet use |
| TK811F | Open-end communication cable | 3 m, flexible wiring |
| TK817F | Standard serial cable | 1 m, indoor industrial |
| TK890F | Diagnostic cable | 10 m |
| TK891F | Diagnostic cable | 5 m |
| Model | Type | Key Parameters |
|---|---|---|
| FI820F | Fieldbus module | Serial interface module |
| PM802F | Controller | Compact CPU module |
| AC800F | Controller system | Modular DCS CPU |
| TB870F | Terminal unit | Field wiring interface |
| EI813F | Ethernet module | Industrial network interface |
Q1: What is the main purpose of TK831F?
A: It provides multi-channel serial communication between control system modules.
Q2: How many communication channels does it support?
A: Three simultaneous channels (Tx/Rx/diagnostic).
Q3: What is the cable length?
A: 0.5 meters.
Q4: Is it compatible with AC 800F systems?
A: Yes, fully compatible.
Q5: Which devices does it typically connect?
A: Connects FI820F modules to terminal units or controllers.
Q6: Does it require special wiring tools?
A: No, pre-terminated connectors allow plug-and-play installation.
Q7: Is it suitable for harsh environments?
A: Yes, designed for indoor industrial cabinet environments.
Q8: What is the weight of the cable?
A: Approximately 0.06 kg.
Q9: Can it be used for long-distance communication?
A: No, intended for short- to medium-distance cabinet wiring.
Q10: What makes it reliable?
A: Its shielded, multi-channel design ensures stable communication and minimizes interference.