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- ABB
- DO840
- Digital Output Module
- Switzerland
- 45 x 102 x 119mm
- 0.15kg
- 3BSE020838R1
- Xiamen, China
- New & In Stock
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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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ABB DO840 3BSE020838R1 Digital Output Module
Product Introduction:
The ABB DO840 3BSE020838R1 is a high-performance digital output module designed for use in industrial control systems. This module is part of ABB’s comprehensive family of automation products and provides robust output control for various industrial applications. The DO840 module operates with a wide range of input signals, delivering reliable and precise digital output commands for actuators, relays, and other systems that require fast and accurate switching capabilities.
With a compact size of 45 x 102 x 119 mm and a weight of 0.15 kg, the ABB DO840 module is designed for space-constrained environments while maintaining superior functionality. It offers a stable digital output that plays a crucial role in controlling industrial processes, machinery, and other connected systems. The module is widely used in applications requiring precise control of digital outputs, contributing to the overall efficiency and effectiveness of automation systems.
Product Specifications:
| Parameter | Details |
|---|---|
| Model | DO840 3BSE020838R1 |
| Dimensions | 45 x 102 x 119 mm |
| Weight | 0.15 kg |
| Output Type | Digital Output (Discrete) |
| Voltage Range | 24 V DC |
| Current Rating | 0.5 A per output |
| Number of Outputs | 8 outputs per module |
| Isolation | 500 V DC between channels |
| Operating Temperature | -20°C to +60°C |
| Mounting | DIN Rail |
| Protection Class | IP20 |
| Compatibility | Suitable for integration with ABB control systems |
Product Application:
The ABB DO840 3BSE020838R1 digital output module is designed for applications requiring reliable, fast, and accurate switching of electrical loads. Some of the most common applications include:
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Industrial Automation: The module is used to control actuators, relays, and other automation devices within industrial control systems.
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Process Control Systems: It is ideal for controlling on/off operations in various manufacturing processes, such as conveyor belts, valves, or motors.
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Machinery Control: Widely used in manufacturing machinery where precise control of digital outputs is critical for operation.
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Building Automation: Can be integrated into building control systems to control lights, HVAC, and other electrical components.
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Control Panel Applications: The module is well-suited for use in industrial control panels where space is limited and efficient control is essential.
Product Advantages:
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High Reliability: The DO840 module provides dependable digital output signals that help ensure the efficient operation of industrial systems, minimizing downtime and improving overall system performance.
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Compact Design: Its small size and lightweight design make it easy to install in systems with space limitations, without compromising performance.
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Wide Temperature Range: With an operating temperature range from -20°C to +60°C, the DO840 module is suitable for use in a variety of environmental conditions, including harsh industrial settings.
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Easy Integration: The module integrates seamlessly with ABB’s broader control systems, providing compatibility with other automation products and simplifying system setup.
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Cost-Effective Solution: It offers excellent performance at an affordable price point, making it a cost-effective choice for industrial applications requiring reliable digital output control.
Brand: ABB
ABB is a global leader in automation and power technologies, renowned for its innovation, reliability, and high-quality industrial products. With a wide range of solutions for industries such as energy, manufacturing, and utilities, ABB’s products enable companies to optimize their operations, reduce energy consumption, and improve productivity. The company’s control systems and automation modules, like the DO840 series, are trusted by industries around the world for their efficiency, durability, and advanced technology.
Related Models in the Same Series:
| Model | Description | Key Features |
|---|---|---|
| DO840 3BSE020839R1 | Digital Output Module with enhanced current ratings | Provides higher current per output channel |
| DO840 3BSE020837R1 | Standard Digital Output Module | Basic functionality for general automation |
| DO841 3BSE020841R1 | Digital Output Module for high-precision applications | Suitable for more complex industrial needs |
| DO842 3BSE020842R1 | High-density Digital Output Module | More outputs for larger systems |
| DO843 3BSE020843R1 | Digital Output Module with expanded voltage options | Flexible voltage configuration |
Other Popular Models from ABB:
| Model | Description | Key Features |
|---|---|---|
| DI840 3BSE020841R1 | Digital Input Module | Ideal for high-precision digital input systems |
| DO831 3BSE020831R1 | Digital Output Module with relay control | Offers relay control for load switching |
| DI850 3BSE020850R1 | Digital Input Module with expanded configuration | Suitable for large input systems |
| AO850 3BSE020850R1 | Analog Output Module | Provides accurate analog output signals |
| AI840 3BSE020840R1 | Analog Input Module | High-performance analog measurement |
FAQ:
Q1: What is the primary use of the ABB DO840 3BSE020838R1 module?
A1: The ABB DO840 module is used for controlling digital outputs in industrial automation systems, such as actuators, relays, and other control systems.
Q2: How many outputs does the ABB DO840 module have?
A2: The module has 8 outputs.
Q3: What is the voltage range for this digital output module?
A3: The ABB DO840 operates with a 24 V DC voltage range.
Q4: What is the maximum current rating per output?
A4: The maximum current rating per output is 0.5 A.
Q5: Can the ABB DO840 module be mounted on a DIN rail?
A5: Yes, it is designed for DIN Rail mounting, making installation straightforward.
Q6: What is the protection class of the ABB DO840 module?
A6: The protection class is IP20, offering basic protection against dust and moisture.
Q7: What temperature range does the ABB DO840 support?
A7: The operating temperature range is -20°C to +60°C.
Q8: Is the ABB DO840 module compatible with other ABB control systems?
A8: Yes, it is designed to be compatible with ABB’s control systems and can easily be integrated into industrial automation setups.
Q9: How is the ABB DO840 module powered?
A9: The module is powered with 24 V DC input.
Q10: What is the weight of the ABB DO840 module?
A10: The module weighs 0.15 kg.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.