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Product Introduction
The ABB AO930S 3KDE175531L9300 Analog Output Module is a high-quality, reliable component designed for precise analog signal control within ABB’s AC 800M automation system. This module provides eight analog output channels capable of delivering stable current or voltage signals, tailored for seamless control of industrial actuators, valves, and other field devices.
Engineered for flexibility and performance, the AO930S supports a variety of output signal ranges, making it suitable for a broad spectrum of process automation tasks. Its modular design and robust construction ensure longevity and resistance to industrial environmental stresses. The module is fully integrated with ABB’s control architecture, facilitating easy installation, configuration, and maintenance.
Product Specifications
| Parameter | Details |
|---|---|
| Model | AO930S |
| ABB Product Code | 3KDE175531L9300 |
| Module Type | Analog Output Module |
| Number of Output Channels | 8 |
| Output Signal Types | 4-20 mA, 0-20 mA, 0-10 V |
| Resolution | 16-bit Digital-to-Analog Conversion |
| Output Range | Configurable current or voltage ranges |
| Maximum Load Resistance | Up to 600 Ω (current output mode) |
| Output Accuracy | ±0.05% of full scale |
| Isolation | Channel-to-channel galvanic isolation |
| Power Supply | Supplied via AC 800M backplane |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Response Time | Typically < 1 ms per channel |
| Mounting | DIN rail or rack mount |
| Dimensions (W x H x D) | 20 x 104 x 104 mm |
| Weight | 0.135 kg |
| Communication Interface | AC 800M Bus |
| Certifications | CE, UL, CSA, RoHS |
Applications
The ABB AO930S analog output module is widely used across multiple industries where precise analog control is essential:
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Power Plants: Control of turbine valves, generator excitation, and cooling systems.
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Oil & Gas: Operation of control valves, pump speed regulation, and safety shutdown systems.
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Chemical Industry: Management of reactor conditions, dosing systems, and blending processes.
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Water Treatment: Regulation of chemical dosing pumps and valve actuators for optimal water quality.
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Metallurgical Processes: Furnace atmosphere control, cooling system management, and material handling automation.
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Food and Beverage: Precise control over filling machines, temperature regulation, and batch processes.
Product Advantages
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High Precision and Stability: 16-bit resolution and low error margin ensure accurate control signals for complex automation needs.
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Versatile Output Signal Support: Can deliver current or voltage signals, configurable to meet diverse application requirements.
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Robust Electrical Isolation: Galvanic isolation between channels prevents interference, improving system reliability.
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Compact and Modular Design: Saves cabinet space and simplifies system upgrades or maintenance.
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Fast Channel Response: Less than 1 ms update time per channel allows for rapid control adjustments.
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Diagnostic Capabilities: Built-in fault detection for wiring issues such as open circuits or shorts enhances safety and uptime.
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Seamless Integration: Fully compatible with ABB AC 800M systems, simplifying installation and reducing engineering time.
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Global Certifications: Compliance with CE, UL, CSA, and RoHS ensures adherence to safety and environmental standards worldwide.
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Wide Operating Temperature Range: Suitable for various industrial environments.
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Energy Efficient: Optimized for low power consumption without sacrificing performance.
Frequently Asked Questions (FAQ)
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What type of output signals can the AO930S module generate?
The module supports 4-20 mA, 0-20 mA, and 0-10 V analog output signals. -
How many channels does the AO930S provide?
It provides eight individual analog output channels. -
Is the AO930S compatible with ABB’s AC 800M automation system?
Yes, it is specifically designed for seamless integration with the AC 800M platform. -
Can the AO930S detect wiring faults?
Yes, it includes diagnostics to identify open circuits and short circuits. -
What is the operating temperature range for this module?
It operates reliably between 0°C and +60°C. -
What is the output accuracy of the AO930S?
The accuracy is ±0.05% of full scale, ensuring high precision. -
How is the AO930S powered?
It is powered directly from the AC 800M backplane. -
Does the module provide galvanic isolation between channels?
Yes, each channel is galvanically isolated to prevent cross-talk and interference. -
What mounting options are available for the AO930S?
It supports DIN rail and rack mounting methods. -
Which industries benefit most from using the AO930S?
Industries such as power generation, oil and gas, chemical processing, water treatment, metallurgy, and food & beverage benefit from its precision analog outputs.
Related Models from the Same Series or Compatible Modules
| Model | Description | Channels | Output Signal Type | Compatibility |
|---|---|---|---|---|
| AO910 (3KDE175531L9100) | 8-channel analog output, current output only | 8 | 4-20 mA | ABB AC 800M |
| AO920 (3KDE175531L9200) | 16-channel analog output module | 16 | 4-20 mA | ABB AC 800M |
| AO910S (3KDE175531L9101) | Enhanced 8-channel output module with diagnostics | 8 | 4-20 mA, 0-10 V | ABB AC 800M |
| AI930 (3KDE175531L9301) | 8-channel analog input module | 8 | 4-20 mA, 0-10 V | ABB AC 800M |
| AO940 (3KDE175531L9400) | High density 32-channel analog output | 32 | 4-20 mA | ABB AC 800M |
| DI910 (3KDE175531L9102) | 16-channel digital input module | 16 | Digital | ABB AC 800M |
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|---|---|---|---|
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