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Product Introduction
The ABB AI930 Analog Input Module is a high-performance component designed for precise analog signal acquisition in industrial automation systems. As a key part of ABB’s distributed I/O family, this module enables seamless integration with control systems, offering reliable and accurate measurement of voltage and current inputs from field devices.
Compact in size and industrially rugged, the AI930 ensures dependable operation in harsh environments. Its 16-bit resolution, robust isolation, and multiple signal compatibility make it an ideal choice for modern process control systems across multiple industries.
Product Specifications
| Parameter | Description |
|---|---|
| Model | ABB AI930 |
| Module Type | Analog Input Module |
| Number of Channels | 8 Analog Inputs |
| Input Signal Types | Voltage (0–10 V), Current (4–20 mA) |
| Resolution | 16-bit ADC |
| Sampling Rate | Up to 100 samples/second per channel |
| Accuracy | ±0.1% of full scale |
| Input Impedance | >1 MΩ (Voltage inputs) |
| Isolation | Channel-to-channel isolation |
| Power Supply | 24 V DC nominal |
| Operating Temperature | -20 °C to +60 °C |
| Storage Temperature | -40 °C to +85 °C |
| Dimensions (W x H x D) | 150 x 75 x 50 mm |
| Weight | 0.45 kg |
| Communication Interface | Compatible with ABB modular I/O systems |
| Certifications | CE, UL, RoHS compliant |
Product Applications
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Industrial process control in chemical, petrochemical, and pharmaceutical sectors
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Power plant and energy monitoring systems
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Water and wastewater treatment facilities
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Factory automation and machine control
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Building management systems and HVAC monitoring
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Energy efficiency and facility management solutions
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Laboratory and R&D instrumentation systems
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Environmental monitoring and data acquisition systems
Product Advantages
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High Accuracy: 16-bit resolution ensures detailed signal capture and analysis.
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Multiple Signal Types: Supports both voltage (0–10 V) and current (4–20 mA) inputs.
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Compact Design: Small footprint (150 x 75 x 50 mm) allows flexible panel integration.
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Lightweight: Weighing just 0.45 kg, it is easy to handle and install.
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Electrical Isolation: Channel-to-channel isolation minimizes interference and enhances safety.
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Wide Temperature Range: Operates in environments from -20 °C to +60 °C.
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System Compatibility: Fully compatible with ABB control systems and distributed I/O architecture.
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Energy Efficient: Low power requirements contribute to system efficiency.
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Standards Compliant: CE, UL, and RoHS certifications ensure global deployment readiness.
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Reliable Performance: Designed for 24/7 operation in demanding industrial conditions.
Frequently Asked Questions (FAQ)
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What types of signals does the AI930 support?
It supports both voltage (0–10 V) and current (4–20 mA) input signals. -
How many channels are available on the AI930?
The module offers 8 analog input channels. -
What is the resolution of the analog-to-digital converter?
It features a high-precision 16-bit ADC. -
Can it be used in high-temperature environments?
Yes, it operates reliably in temperatures ranging from -20 °C to +60 °C. -
Is the module isolated?
Yes, it provides channel-to-channel isolation to prevent signal interference. -
What are the dimensions and weight of the AI930?
150 mm (W) x 75 mm (H) x 50 mm (D); weight: 0.45 kg. -
Does it require any special tools or configurations?
No, it’s designed for easy installation and integration with ABB systems. -
Can the AI930 be used for both new and retrofit systems?
Yes, its flexible design supports both applications. -
Is the module certified for international use?
Yes, it complies with CE, UL, and RoHS standards. -
What types of applications is the AI930 best suited for?
It’s ideal for process control, environmental monitoring, factory automation, and more.
Recommended Related Models (Same Series or Application)
| Model | Description | Notes |
|---|---|---|
| ABB AI931 | Analog Input Module (16 Channels) | Higher channel capacity |
| ABB AO930 | Analog Output Module (8 Channels) | Complements AI930 for analog control |
| ABB DI930 | Digital Input Module (16 Channels) | For digital signal acquisition |
| ABB DO930 | Digital Output Module (16 Channels) | For switching and control outputs |
| ABB AI940 | High-Precision Analog Input Module | For critical analog applications |
| ABB AI950 | Temperature Input Module | For RTD/thermocouple measurements |
Popular ABB I/O Modules (Same Brand)
| Model | Features | Application Areas |
|---|---|---|
| AI210 | Analog input, high precision | Process control, data acquisition |
| AI523 | Multi-channel input, high accuracy | Industrial automation, instrumentation |
| AI523-XC | Extended capacity, high-speed input | PLC systems, machine monitoring |
| AI215 | Isolated inputs, rugged design | Harsh environments, control systems |
| AI220 | Fast response, multi-range input | SCADA systems, process monitoring |
| AI230 | High voltage input, compact form factor | Electrical testing, measurement systems |
