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Product Introduction
The ABB 88TK05B-E Bus Coupling Module is designed to provide reliable, high-speed communication and data transfer between bus segments within industrial automation systems. This module acts as a crucial interface for connecting multiple bus lines, allowing for seamless communication across various devices and controllers in an ABB control system. Built with durability and precision, the 88TK05B-E ensures minimal signal loss and high data integrity even in demanding industrial environments. Its compatibility with ABB’s widely used automation platforms makes it an ideal choice for upgrading or expanding existing control networks.
Product Parameters
| Parameter | Specification |
|---|---|
| Model Number | 88TK05B-E |
| ABB Part Number | GJR2393200R1210 |
| Function | Bus Coupling Module |
| Communication Type | Serial bus interface |
| Operating Voltage | 24 V DC |
| Current Consumption | Approx. 150 mA |
| Operating Temperature | -25 °C to +60 °C |
| Storage Temperature | -40 °C to +85 °C |
| Protection Class | IP20 |
| Mounting Type | DIN Rail |
| Dimensions (W x H x D) | 71 x 133 x 211 mmz |
| Weight | 0.74 kg |
| Certifications | CE, UL |
Product Applications
The 88TK05B-E Bus Coupling Module is widely used in industrial automation applications where multiple communication lines must be interconnected without loss of data fidelity. Typical applications include:
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Integration of distributed control systems (DCS) in power plants and manufacturing.
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Expansion of automation networks in process industries such as chemical, oil & gas, and pharmaceuticals.
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Linking field devices and controllers across different control cabinets.
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Facilitating communication between programmable logic controllers (PLCs) and remote I/O modules.
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Use in building automation systems requiring robust bus communication.
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Retrofit projects aiming to upgrade legacy systems without extensive rewiring.
Product Advantages
The ABB 88TK05B-E module offers several key benefits:
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Robust Communication: Ensures stable and interference-free data transfer even in electrically noisy industrial environments.
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Compact Design: Small footprint allows easy installation in crowded control cabinets.
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High Reliability: Designed to withstand temperature extremes and vibrations common in industrial settings.
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Easy Installation: DIN rail mounting and plug-in connectors simplify setup and maintenance.
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Compatibility: Fully compatible with ABB’s automation products, enabling seamless system integration.
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Cost-Efficiency: Supports network expansions without requiring full replacement of existing infrastructure.
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Safety Compliance: Certified to meet international safety and electromagnetic compatibility standards.
Frequently Asked Questions (FAQ)
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What types of bus systems is the 88TK05B-E compatible with?
It primarily supports ABB proprietary serial bus communication used in ABB automation controllers. -
Can this module be used to extend bus length in a network?
Yes, the module enables coupling of bus segments to extend the total network length. -
What is the typical power consumption of this module?
It consumes approximately 150 mA at 24 V DC. -
Is the module suitable for harsh industrial environments?
Yes, it operates reliably between -25 °C and +60 °C and meets IP20 protection standards. -
How is the module mounted?
It is designed for standard DIN rail mounting, allowing easy installation in control panels. -
Does the module require special configuration or software?
Usually, it works plug-and-play with ABB automation systems, but specific configurations depend on the overall control architecture. -
What is the expected lifespan of this product?
With proper installation and operation within specifications, it can last many years—typically over 10 years. -
Are replacement parts or repairs available?
ABB offers support for repairs and replacement parts through their authorized service centers. -
Can the module be used in explosive or hazardous areas?
This standard module is not certified for hazardous areas; specific certified variants would be required. -
What kind of diagnostics or status indicators does the module have?
It includes LED indicators to show operational status and fault conditions for easier troubleshooting.
Recommended Related Models (Same Series or Compatible Products)
| Model Number | Description | Key Feature |
|---|---|---|
| 88TK05B-A | Bus Coupling Module (earlier model) | Compatible with older systems |
| 88TK10B-E | Bus Repeater Module | Signal regeneration capability |
| 88TK15B-E | Bus Termination Module | Provides proper bus termination |
| 88TK20B-E | Redundant Bus Coupling Module | Supports redundant bus systems |
| 88TK30B-E | Optical Bus Coupling Module | Fiber optic communication |
| 88TK40B-E | Bus Diagnostics Module | Enhanced diagnostics |
Popular ABB Models (Same Brand, Widely Used Products)
| Model Number | Product Type | Application |
|---|---|---|
| AC500 PLC Series | Programmable Logic Controllers | Automation and control |
| 88PM01 | Power Supply Modules | Power supply for control racks |
| 80T-01 | Operator Interface Devices | HMI solutions |
| DSQC 679 | Industrial Robot Controller | Robotics |
| ABB Advant Controller | Process Control Systems | Process industries |
| ACS880 | Variable Frequency Drives | Motor control |
