Description
ABB AI880-1 Analog Input Module (3BSE028587R1)
Product Overview
The ABB AI880-1 (3BSE028587R1) is a high-performance analog input module designed for ABB distributed control and automation systems. It provides accurate and reliable acquisition of analog signals from field instruments, enabling precise process monitoring and control. The module is engineered for continuous industrial operation and is well suited for applications that demand high measurement integrity and long-term stability.
ABB AI880-1 3BSE028587R1
Product Parameters
- Model: AI880-1
- ABB Part Number: 3BSE028587R1
- Product Type: Analog Input Module
- Input Signal Type: Voltage and current (configuration dependent)
- Number of Channels: 8
- Input Range:
- 0–20 mA / 4–20 mA
- 0–10 V
- Resolution: High-resolution A/D conversion
- Electrical Isolation: Channel-to-system isolation
- Supply Voltage: From system backplane
- Mounting: I/O rack mounting
- Operating Temperature: Industrial standard range
Product Datasheet (Key Technical Data)
| Item | Specification |
|---|---|
| Module Type | Analog input |
| Model Code | AI880-1 |
| Part Number | 3BSE028587R1 |
| Channels | 8 analog inputs |
| Supported Signals | Voltage / Current |
| Typical Current Range | 4–20 mA |
| Typical Voltage Range | 0–10 V |
| Isolation | Industrial-grade isolation |
| Conversion Type | A/D converter |
| Installation | ABB I/O rack |
| Application | Process measurement and monitoring |
Country of Origin
- Original Manufacturer: ABB
- Country of Origin: Sweden
Product Technical Description
The AI880-1 module is designed to collect analog signals from sensors and transmitters and convert them into digital data for use by the control system. Its high-resolution conversion ensures accurate representation of process variables such as pressure, temperature, flow, and level.
The module incorporates robust isolation and filtering to protect against electrical noise and interference commonly found in industrial environments. Its design supports stable long-term operation, making it suitable for continuous process control in power generation, oil and gas, chemical processing, and manufacturing applications.
Frequently Asked Questions (Q&A)
Q1: What types of sensors can be connected to the AI880-1?
A1: It supports standard industrial sensors and transmitters with voltage or current outputs.
Q2: Is the module suitable for 24/7 operation?
A2: Yes. It is designed for continuous industrial operation.
Q3: Does the module provide channel isolation?
A3: Yes. It includes industrial-grade isolation to improve signal integrity and system protection.
Q4: Can the input ranges be configured?
A4: Yes. Input types and ranges are configurable according to system requirements.
Q5: Where is the AI880-1 typically used?
A5: It is commonly used in process automation systems for real-time monitoring and control.
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