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The ABB Bailey IISACO1 is a sophisticated Analog Control Station specifically designed for use within ABB’s renowned Infi 90 Distributed Control System (DCS). As part of a legacy yet highly reliable industrial control platform, the IISACO1 functions as an operator interface to manually or automatically manage analog control loops. It plays a critical role in plant process management by offering localized control and feedback capabilities in real time.
Engineered to meet the demanding requirements of industrial environments, the IISACO1 supports enhanced signal processing, robust analog interfacing, and easy configuration. The unit is equipped with manual control knobs, local indication, and automated mode switching for precise analog signal manipulation. This makes it an essential module in systems where manual override and monitoring of analog processes are critical to operational safety and efficiency.
The ABB Bailey IISACO1 is widely adopted across various industries that rely on high-availability process automation and control. Common applications include:
Oil & Gas Facilities – For controlling and monitoring analog process variables such as pressure, flow, and temperature on drilling rigs and refineries.
Power Generation Plants – Used in both fossil and nuclear power stations for loop control in turbine and boiler systems.
Petrochemical Processing – Enables real-time control of volatile process parameters, contributing to stable and safe operations.
Metals and Mining – Integrated into control rooms for continuous monitoring and adjustments of temperature and chemical treatments.
Water and Wastewater Treatment – Facilitates chemical dosing, flow management, and pH control in automated water treatment plants.
Precise Manual Override Capability – Allows operators to take manual control during system faults or maintenance operations, ensuring process continuity.
Durable Industrial Construction – Built to withstand harsh environments, vibrations, and temperature fluctuations common in heavy industry.
Flexible Integration with Infi 90 – Designed to seamlessly operate within ABB’s Infi 90 DCS, ensuring compatibility and ease of installation.
User-Friendly Interface – Includes clear visual indicators and accessible controls for intuitive operation by field personnel.
Redundancy Support – Can be integrated into redundant systems for enhanced reliability and fault tolerance.
Long Product Lifecycle – Part of ABB’s legacy systems, still widely supported and in operation in mission-critical applications globally.
Brand: ABB (Bailey Controls)
Product Series: Infi 90 Distributed Control System
Parameter | Specification |
---|---|
Model Number | IISACO1 |
Module Type | Analog Control Station |
Series | Infi 90 DCS |
Dimensions (H x W x D) | 72 x 144 x 381 mm |
Weight | 2.2 kg |
Signal Type | Analog |
Control Functions | Manual/Auto control, signal input/output |
Loop Control Support | Yes (Single-loop or multi-loop depending on setup) |
Interface | Rotary knobs, selector switches, display outputs |
Power Supply | 24 VDC or 120 VAC depending on system configuration |
Mounting Type | Panel Mount |
Operating Temp. Range | 0°C to 60°C |
System Compatibility | Bailey Infi 90 / Symphony DCS |
Model | Description | Key Specifications |
---|---|---|
IIBMU01 | Bus Management Unit | Provides communication interface between modules |
IIMCL01 | Multiloop Controller | Supports multiple analog control loops |
IICMU01 | Communication Module | Manages network traffic and control signals |
IIMCP02 | Master Control Processor | Executes main control logic for process management |
IINICI03 | Network Interface Controller | Connects DCS network to field devices |
Model Code | Description | Key Features | Application Areas |
---|---|---|---|
NRDO02 | ABB NRDO (Network Redundancy) module | Redundant network communication, reliability | Industrial networking, process control |
IMRCCO1 | ABB IMRC (Intelligent Modular Remote Controller) | Modular, scalable, advanced diagnostics | Remote control, industrial automation |
SPDSI22 | ABB SPDSI (Signal Processing and Data Interface) module | Data processing, signal conditioning | Measurement, control systems |
IACUCO1 | ABB IACU (Integrated Automation Control Unit) | Automation integration, real-time control | Automation, process control |
DSSACO1 | ABB DSSA (Digital Signal Processing) module | High-speed signal processing, digital interfacing | Signal processing, industrial monitoring |
Q1: What does the ABB Bailey IISACO1 do?
A1: It serves as an analog control station, allowing operators to manually or automatically manage process control loops within the Infi 90 DCS environment.
Q2: Is the IISACO1 module only compatible with Infi 90 systems?
A2: Yes, the module is specifically designed for integration with the ABB Bailey Infi 90 system and may not be compatible with other DCS platforms.
Q3: Can it be used for both manual and automatic control?
A3: Absolutely. The IISACO1 provides manual override features and auto control modes, giving flexibility based on operational needs.
Q4: What are its dimensions and weight?
A4: The module measures 72 x 144 x 381 mm and weighs 2.2 kg, making it suitable for panel mounting in standard control enclosures.
Q5: What type of signals does it handle?
A5: It processes analog input and output signals, typically 4–20 mA or 0–10 V, depending on system configuration.
Q6: Is it still supported by ABB?
A6: Yes, while part of a legacy series, ABB continues to offer support and spare parts for Infi 90 modules, including the IISACO1.
Q7: Can this module be used in redundant configurations?
A7: Yes, the IISACO1 can be integrated into redundant control systems, enhancing fault tolerance and system reliability.
Q8: What type of control loops does it support?
A8: The module supports both single-loop and multi-loop control, depending on how it’s configured within the DCS.
Q9: What industries is this module best suited for?
A9: It’s ideal for industries such as oil & gas, power generation, chemical processing, and water treatment.
Q10: How is it mounted and powered?
A10: The IISACO1 is panel-mounted and powered using either 24VDC or 120VAC, based on system design.
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.