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ABB TU839 3BSE046966R1 Module Termination Unit
Manufacturer: ABB
Product Number: TU839 (3BSE046966R1)
Category: Module Termination Unit
System Compatibility: ABB modular control systems
Function: Provides secure and efficient termination for field devices connected to control systems
Product Description
The ABB TU839 3BSE046966R1 Module Termination Unit is designed to provide secure and efficient termination for field devices connected to ABB’s modular control systems. This termination unit is engineered to support a wide range of I/O modules, ensuring a reliable interface between field devices such as sensors, actuators, and controllers. It is ideal for industries where flexibility, durability, and ease of installation are crucial. The TU839 is particularly suitable for use in challenging industrial environments, offering a compact, robust solution to streamline wiring complexity and improve system reliability.
Key Features
-
Efficient Field Termination–Facilitates secure and reliable connections for a variety of signals and power from field devices to control systems
-
Flexible Compatibility–Supports a broad array of ABB I/O modules, making it highly adaptable for different automation requirements
-
Industrial Durability–Built to withstand demanding industrial conditions such as vibration, temperature variations, and electrical noise
-
Compact and Space-Saving–Designed to maximize space within control panels, reducing the overall footprint of the system
-
Enhanced Safety–Offers high-voltage and short-circuit protection, ensuring safe operation in industrial environments
-
Easy Installation–Simplifies wiring and field installation, improving overall system setup efficiency
Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 126 x 64 x 110 mm |
| Weight | 0.28 kg |
Electrical Characteristics
| Item | Specification |
|---|---|
| Operating Voltage | 24 VDC (nominal) |
| Current Handling | Up to 12 A per terminal |
| Voltage Rating | 24 VDC (max) |
| Max. Power Rating | 12 W (max) |
| Terminal Type | Screw terminal connections |
Environmental Characteristics
| Item | Specification |
|---|---|
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5% to 95% RH (non-condensing) |
| Vibration Resistance | IEC 60068-2-6 compliant |
| Protection Rating | IP20 |
System Compatibility
| Item | Specification |
|---|---|
| Supported Modules | Compatible with ABB S800 and S900 series I/O modules |
| Communication Protocol | Supports Modbus, Profibus, and other industrial protocols |
| System Integration | Seamless integration with ABB’s 800xA and other modular control systems |
Industry Applications
-
Manufacturing–Ideal for I/O module terminations in automated production lines, machinery, and robotics
-
Energy–Secure termination for monitoring devices in power plants, substations, and renewable energy installations
-
Oil & Gas–Used in refineries and offshore platforms, ensuring reliable connections in challenging environments
-
Process Control–Perfect for industries like chemicals, pharmaceuticals, and food & beverage where system integrity is vital
-
Building Automation–Provides termination for HVAC, lighting control, and energy management systems in commercial and residential buildings
The ABB TU839 3BSE046966R1 Module Termination Unit is a highly durable, efficient, and space-saving solution for connecting field devices to modular control systems. With its broad compatibility, industrial-grade performance, and ease of installation, it is an essential component in modern industrial automation and control system architectures.
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ABB TU839 3BSE046966R1 Module Termination Unit
Manufacturer: ABB
Product Number: TU839 (3BSE046966R1)
Category: Module Termination Unit
System Compatibility: ABB modular control systems
Function: Provides secure and efficient termination for field devices connected to control systems
Product Description
The ABB TU839 3BSE046966R1 Module Termination Unit is designed to provide secure and efficient termination for field devices connected to ABB’s modular control systems. This termination unit is engineered to support a wide range of I/O modules, ensuring a reliable interface between field devices such as sensors, actuators, and controllers. It is ideal for industries where flexibility, durability, and ease of installation are crucial. The TU839 is particularly suitable for use in challenging industrial environments, offering a compact, robust solution to streamline wiring complexity and improve system reliability.
Key Features
-
Efficient Field Termination–Facilitates secure and reliable connections for a variety of signals and power from field devices to control systems
-
Flexible Compatibility–Supports a broad array of ABB I/O modules, making it highly adaptable for different automation requirements
-
Industrial Durability–Built to withstand demanding industrial conditions such as vibration, temperature variations, and electrical noise
-
Compact and Space-Saving–Designed to maximize space within control panels, reducing the overall footprint of the system
-
Enhanced Safety–Offers high-voltage and short-circuit protection, ensuring safe operation in industrial environments
-
Easy Installation–Simplifies wiring and field installation, improving overall system setup efficiency
Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 126 x 64 x 110 mm |
| Weight | 0.28 kg |
Electrical Characteristics
| Item | Specification |
|---|---|
| Operating Voltage | 24 VDC (nominal) |
| Current Handling | Up to 12 A per terminal |
| Voltage Rating | 24 VDC (max) |
| Max. Power Rating | 12 W (max) |
| Terminal Type | Screw terminal connections |
Environmental Characteristics
| Item | Specification |
|---|---|
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5% to 95% RH (non-condensing) |
| Vibration Resistance | IEC 60068-2-6 compliant |
| Protection Rating | IP20 |
System Compatibility
| Item | Specification |
|---|---|
| Supported Modules | Compatible with ABB S800 and S900 series I/O modules |
| Communication Protocol | Supports Modbus, Profibus, and other industrial protocols |
| System Integration | Seamless integration with ABB’s 800xA and other modular control systems |
Industry Applications
-
Manufacturing–Ideal for I/O module terminations in automated production lines, machinery, and robotics
-
Energy–Secure termination for monitoring devices in power plants, substations, and renewable energy installations
-
Oil & Gas–Used in refineries and offshore platforms, ensuring reliable connections in challenging environments
-
Process Control–Perfect for industries like chemicals, pharmaceuticals, and food & beverage where system integrity is vital
-
Building Automation–Provides termination for HVAC, lighting control, and energy management systems in commercial and residential buildings
The ABB TU839 3BSE046966R1 Module Termination Unit is a highly durable, efficient, and space-saving solution for connecting field devices to modular control systems. With its broad compatibility, industrial-grade performance, and ease of installation, it is an essential component in modern industrial automation and control system architectures.
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