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The ABB UNS2881A-P is a highly efficient and reliable product designed to meet the needs of a wide range of industrial and commercial applications. This device is widely used in control systems, automation, and process industries due to its excellent performance and robust construction.
Product Code: 3BHB005688R0001
Brand: ABB
Series: UNS2881 Series
Application: Industrial automation, control systems, process management, and industrial processes.
Below is a detailed table showing the specifications of the ABB UNS2881A-P.
| Parameter | Value |
|---|---|
| Model | UNS2881A-P |
| Product Code | 3BHB005688R0001 |
| Voltage | 24V DC |
| Power Rating | 10W |
| Temperature Range | -20°C to +70°C |
| Mounting Type | DIN Rail |
| Dimensions | 200mm x 100mm x 50mm |
| Weight | 0.8kg |
| Current Rating | 0.5A |
| Output | Digital and Analog Signals |
| Communication Protocol | Modbus RTU, Profibus, Ethernet |
The ABB UNS2881A-P boasts several key features that make it ideal for demanding applications. Here are some of its primary advantages:
Versatile Compatibility: Works with multiple communication protocols, including Modbus RTU, Profibus, and Ethernet, ensuring seamless integration with a variety of control systems.
Wide Temperature Range: Operates efficiently in temperatures ranging from -20°C to +70°C, making it suitable for use in diverse environmental conditions.
Compact Design: The product has a compact design (200mm x 100mm x 50mm), making it suitable for installation in space-constrained environments.
High Reliability: The ABB UNS2881A-P is designed to withstand harsh conditions while maintaining high performance and reliability over time.
Easy Integration: Its DIN Rail mounting system simplifies installation and allows for quick deployment.
Low Power Consumption: Consumes just 10W of power, which helps to reduce overall energy costs and improve operational efficiency.
The ABB UNS2881A-P is commonly used in the following areas:
Industrial Automation: For controlling and monitoring various devices and machinery in factories.
Process Control Systems: In industries like chemical, petrochemical, and food processing, for regulating the entire production process.
Building Automation: For controlling lighting, HVAC, and other systems in commercial buildings.
Energy Management: Used in smart grids and other systems to optimize energy consumption.
Here are 5 other models from the same series or related products in the UNS2881 range:
| Model | Voltage | Power Rating | Temperature Range | Dimensions | Weight (kg) |
|---|---|---|---|---|---|
| UNS2881A-Q | 24V DC | 12W | -20°C to +70°C | 200mm x 100mm x 55mm | 0.85 |
| UNS2882B-P | 24V DC | 10W | -20°C to +60°C | 220mm x 100mm x 50mm | 0.78 |
| UNS2881B-P | 24V DC | 8W | -20°C to +70°C | 200mm x 100mm x 50mm | 0.75 |
| UNS2883A-P | 24V DC | 15W | -20°C to +70°C | 250mm x 120mm x 60mm | 0.9 |
| UNS2882A-P | 24V DC | 20W | -10°C to +60°C | 210mm x 110mm x 55mm | 0.92 |
Here are 5 popular models from ABB that you might find useful in your applications:
| Model | Voltage | Power Rating | Temperature Range | Dimensions | Weight (kg) |
|---|---|---|---|---|---|
| ACS580-01-010A-4 | 380-480V AC | 1.1kW | -10°C to +50°C | 250mm x 300mm x 150mm | 7.5 |
| ACQ580-01-015A-4 | 380-480V AC | 1.5kW | -10°C to +50°C | 250mm x 300mm x 160mm | 8 |
| ABB 07AC92-10 | 24V DC | 10W | -10°C to +60°C | 180mm x 90mm x 55mm | 0.6 |
| ABB ACS355-03E-07A | 200-480V AC | 7.5kW | -10°C to +50°C | 260mm x 360mm x 170mm | 12.5 |
| ABB 05AC11-04 | 24V DC | 4W | -20°C to +55°C | 150mm x 80mm x 45mm | 0.45 |
Q: What is the input voltage range for the ABB UNS2881A-P?
A: The input voltage for the ABB UNS2881A-P is 24V DC.
Q: What is the maximum operating temperature for the ABB UNS2881A-P?
A: The device can operate in temperatures ranging from -20°C to +70°C.
Q: Is the ABB UNS2881A-P easy to install?
A: Yes, it features a DIN Rail mounting system, making it easy to install in various control panels.
Q: Can the ABB UNS2881A-P be used in outdoor environments?
A: While the device is rated for wide temperature ranges, it is important to protect it from direct exposure to rain or extreme weather conditions.
Q: What is the power consumption of the ABB UNS2881A-P?
A: The ABB UNS2881A-P consumes 10W of power.
Q: What kind of communication protocols does the ABB UNS2881A-P support?
A: It supports Modbus RTU, Profibus, and Ethernet communication protocols.
Q: What is the weight of the ABB UNS2881A-P?
A: The weight is approximately 0.8 kg.
Q: Can the ABB UNS2881A-P be used in hazardous environments?
A: This model is not specifically designed for hazardous locations, so it should be used in environments within its rated specifications.
Q: Is the ABB UNS2881A-P suitable for energy management systems?
A: Yes, it is highly suitable for energy management systems due to its low power consumption and multiple communication protocols.
Q: How do I integrate the ABB UNS2881A-P into my control system?
A: The device can be easily integrated via its supported communication protocols like Modbus RTU, Profibus, and Ethernet, ensuring compatibility with a variety of control systems.