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ABB ABB IMFBS01 Field Bus Interface Module
Product Description The IMFBS01 Field Bus Interface Module is part of the ABB Bailey INFI-90 / Symphony DCS platform. It is designed to coordinate and manage data exchange between field I/O subsystems and central control processors. Acting as a communication gateway, it handles protocol processing, message sequencing, and buffered data transfer to ensure stable system-level communication. This module is typically deployed in high-integrity automation environments where continuous communication reliability is critical, such as power stations, petrochemical facilities, and large-scale process plants. Technical Specifications General Information Manufacturer: ABB / Bailey Model: IMFBS01 System Compatibility: INFI-90 / Symphony DCS Product Type: Field Bus Slave / Interface Module Functional Role: Field bus communication handling Data buffering and routing Protocol interpretation and conversion Communication diagnostics and supervision Electrical & Power Characteristics Supply from INFI-90 backplane Operating power requirements: +5 VDC ±5% at ~85 mA +15 VDC ±5% at ~25 mA -15 VDC ±5% at ~20 mA Typical power dissipation: ~1.1 W Designed for low thermal load in dense rack configurations Communication Architecture Supports INFI-NET / Bailey field communication protocols Manages bidirectional data flow between: I/O modules Controller processors System-level communication nodes Functions include: Data synchronization Message scheduling Deterministic transfer control Built for fault-tolerant operation in real-time control systems Isolation & Protection Galvanic isolation between: Field bus network Internal module electronics INFI-90 backplane Enhances immunity against: Electrical noise Ground loop interference Transient disturbances Functional Features Embedded communication processor for field bus traffic handling Real-time error detection and correction logic Built-in self-diagnostics for system integrity monitoring LED indicators for: Module status Bus activity Communication health Designed for continuous 24/7 operation Physical & Environmental Data Mounting: Standard INFI-90 rack slot Dimensions: 17.8 cm × 5.1 cm × 2.5 cm Weight: 0.7 lbs Operating temperature: 0 to 70 °C Humidity tolerance: up to 95% non-condensing Construction: industrial-grade PCB with protective front interface Typical Applications INFI-90 / Symphony DCS field communication networks Power generation control systems Petrochemical and refinery automation Large-scale process monitoring infrastructure High-noise industrial environments requiring stable data routing FAQ Q1: What is the main role of the IMFBS01 module?It serves as a field bus communication interface, managing data transfer between I/O subsystems and controller modules within INFI-90 systems. Q2: Does the IMFBS01 perform signal processing?It does not directly process analog or digital signals; instead, it focuses on communication handling, buffering, and protocol management. Q3: Is it suitable for harsh environments?Yes. The module is designed with galvanic isolation and industrial-grade construction to operate reliably in electrically noisy environments.
$200.00 $100.00
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ABB ABB IMDSI02 Digital Input Module | Bailey INFI‑90
Product Description The IMDSI02 Digital Input Module, part of the Bailey INFI‑90 / Symphony DCS, is engineered to reliably capture ON/OFF digital signals from field devices such as limit switches, pushbuttons, relays, and contact outputs. This high-performance module ensures precise data acquisition for industrial automation systems, providing essential input for critical control functions. The IMDSI02 excels in harsh industrial environments, offering signal conditioning, noise suppression, and galvanic isolation. It is an ideal solution for applications in power generation, petrochemical processing, chemical manufacturing, and other industries requiring high-reliability digital signal processing. Technical Specifications General Information Manufacturer: ABB / Bailey Model: IMDSI02 System Compatibility: INFI‑90 / Symphony DCS Product Type: Digital Input Module Primary Functions: Digital signal acquisition from field devices Signal conditioning for accurate input reading Debounce filtering to ensure clean data Communication with INFI‑90 controller for status reporting Electrical Characteristics Digital Input Types: Dry contact inputs Voltage-type digital inputs (depending on wiring configuration) Typical Input Voltage: 24 VDC (system-dependent) Input Channels: Multi-channel capability for handling numerous signals Input Filtering: Hardware and/or software debounce filtering Enhanced noise suppression to handle industrial electrical interference Isolation: Galvanic isolation between field wiring, module electronics, and INFI‑90 backplane Helps prevent ground loops and enhances signal integrity Power and Performance Power Supply: Powered through the INFI‑90 backplane Power Consumption: Low power usage suitable for dense I/O racks Functional Features Reliable ON/OFF signal detection for precise control applications Status LEDs indicating: Module health Communication status Individual channel status (depending on version) Self-diagnostics for fault detection and troubleshooting Communicates seamlessly with the INFI‑90 system via module bus Physical & Environmental Mounting: Standard INFI‑90 rack slot Dimensions: 17.8 cm × 5.1 cm × 33.0 cm Weight: 0.45 kg Operating Temperature: 0–55 °C Humidity: Up to 95% non‑condensing Construction: Industrial-grade PCB with a protective front panel Typical Applications Digital status monitoring in INFI‑90 DCS systems Power plant interlocks and alarm systems Petrochemical and chemical process control Equipment status feedback for devices like valves, motors, and breakers Industrial control environments requiring high-reliability digital I/O FAQ Q: What types of digital inputs does the IMDSI02 support?A: The IMDSI02 supports dry contact inputs and voltage-type digital inputs, providing flexibility for a variety of field devices. Q: How does the module handle noise suppression?A: The module is equipped with both hardware and software debounce filtering to minimize the effects of electrical noise, ensuring clean and accurate signal acquisition. Q: Is the IMDSI02 suitable for high-density I/O installations?A: Yes, the IMDSI02 is optimized for low power consumption, making it suitable for dense I/O configurations where reliability and space efficiency are critical.
$200.00 $100.00
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ABB ABB IMCKN01 Communication Interface Module
Product Description The IMCKN01 is a Communication Network Interface Module designed for the Bailey INFI-90 and Symphony Distributed Control Systems. It plays a critical role in managing and ensuring reliable communication across system components, enabling seamless data exchange between INFI-90 controllers, operator workstations, engineering stations, and other connected nodes within the network. This module serves as a communication processor, protocol handler, and network interface, ensuring deterministic, fault-tolerant data transfer. It is commonly used in industries such as power generation, petrochemical processing, and other sectors where robust and stable communication is essential for operational efficiency. Technical Specifications General Information Manufacturer: ABB / Bailey Model: IMCKN01 System Compatibility: INFI-90, Symphony DCS Product Type: Communication Interface Module Primary Functions: Network communication Protocol handling Data routing between system nodes Communication diagnostics Communication Features Supports INFI‑NET or related ABB communication protocols Facilitates data exchange between: INFI-90 controllers Operator stations Engineering workstations Other INFI‑90 modules Provides synchronization and message routing Ensures deterministic, fault-tolerant communication between system components Built-in error detection and correction mechanisms for reliable transmission Isolation and Power Galvanic isolation between: Network interface Internal module electronics INFI‑90 backplane Power supplied via the INFI‑90 backplane Low power consumption optimized for dense communication racks Functional Features Communication processor for handling INFI‑90 network traffic Error detection and correction functionality for data integrity Status LEDs for: Module health Network activity Communication status Self-diagnostic features for detecting faults in the communication process High-reliability design ensuring continuous operation and data integrity Physical & Environmental Dimensions: 7.6 cm × 17.8 cm × 2.5 cm Weight: 0.7 kg Mounting: Standard INFI‑90 rack slot Operating Temperature: 0–55 °C Humidity: Up to 95% non‑condensing Construction: Industrial-grade PCB with a protective front panel Typical Applications INFI‑90 controller communication interfaces Power plant DCS communication networks Petrochemical and chemical plant automation High-reliability industrial communication systems Integration of multiple INFI‑90 nodes FAQ Q: What communication protocols does the IMCKN01 support?A: It supports INFI-NET and other related ABB protocols, ensuring seamless communication across system components. Q: How does this module handle data routing?A: The module facilitates message synchronization and routes data between various system nodes, including controllers, operator stations, and engineering workstations. Q: What type of isolation does the IMCKN01 offer?A: The module provides galvanic isolation between the network interface, internal electronics, and the INFI‑90 backplane, minimizing interference and noise. Q: How is the module powered?A: It is powered through the INFI‑90 backplane, ensuring efficient power management for high-density installations.
$200.00 $100.00
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ABB ABB IMCIS22 Control IO Module INFI90 Digital Interface
Product Description The IMCIS22 is a control I/O module from ABB Bailey, developed for integration within INFI-90 and Symphony distributed control systems. It provides a reliable interface between field-level digital signals and the system controller, supporting both signal acquisition and control output functions depending on configuration. This module is designed to process discrete signals with high stability, incorporating filtering, isolation, and diagnostic capabilities to ensure dependable operation in industrial environments. The IMCIS22 is typically deployed in applications where deterministic digital control, interlocking, and status monitoring are required. Its compact design and backplane-powered architecture make it suitable for high-density installations in control cabinets. Technical Specifications General Information Manufacturer: ABB / Bailey Model: IMCIS22 Product Type: Control I/O Module System Compatibility: INFI-90, Symphony DCS Functional Role: Digital signal interface between field devices and controller Input and Output Characteristics Supported Input Types: Dry contact signals Voltage-based digital inputs Output Capability: Low-voltage digital outputs (configuration dependent) Signal Handling: Logic-level processing for control applications Input Filtering: Debounce filtering for contact stability Noise suppression for reliable signal detection Electrical Parameters Nominal Supply Voltage: 24 VDC (via system backplane) Power Consumption: Approximately 3.5 VA Isolation: Galvanic separation between field wiring, internal circuitry, and backplane Protection Features: Output protection against short-circuit conditions (design dependent) Over-voltage tolerance within industrial limits Functional Capabilities Digital input acquisition and state monitoring Output signal driving for control actions Real-time communication with controller modules via system bus Integrated diagnostics for operational integrity Diagnostics & Indicators LED Indicators: Module status (health) Communication activity Channel status (where applicable) Self-Monitoring: Internal diagnostics for fault detection and reporting Mechanical Specifications Dimensions: 17.8 cm × 5.1 cm × 33.0 cm Weight: 0.2 kg Mounting: Standard INFI-90 rack slot Environmental Conditions Operating Temperature: 0 to 55 °C Storage Temperature: –40 to 85 °C (typical industrial range) Relative Humidity: Up to 95% non-condensing Construction: Industrial-grade PCB with protective front panel Applications Digital control and monitoring in ABB DCS systems Equipment interlocking and safety logic Alarm and status signal processing Power plant and process industry automation Petrochemical and manufacturing control systems FAQ Q: What type of signals does the IMCIS22 handle?A: It processes digital signals such as dry contacts and voltage-based inputs, and may also provide digital outputs depending on configuration. Q: Is this module used for analog signals?A: No, it is designed for discrete (digital) control signals. Q: How is the module powered?A: It receives power through the INFI-90 system backplane. Q: Does it include protection features?A: Yes, it includes isolation and protection mechanisms to ensure reliable operation in industrial environments.
$200.00 $100.00
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ABB ABB IMBLK01 Bailey Infi 90 Blank Module Assembly
Product Description The IMBLK01 is a non-active module produced by ABB Bailey for INFI-90 distributed control systems. It is designed to occupy unused module positions within a rack, ensuring proper mechanical closure and environmental protection of the system backplane. Although it contains no electronic circuitry, this unit plays a critical role in maintaining system integrity. By covering open slots, the IMBLK01 helps preserve airflow patterns, reduces the risk of contamination, and supports electromagnetic shielding continuity across the cabinet. It is commonly installed in control cabinets where spare capacity is reserved for future expansion or where unused slots must remain protected during operation. Technical Specifications General Information Manufacturer: ABB / Bailey Model: IMBLK01 Product Type: Blank Filler Module System Compatibility: INFI-90, Symphony (mechanically compatible) Functional Role: Slot protection and rack integrity maintenance Mechanical Characteristics Construction: Solid front panel (metal or reinforced composite) No internal electronics or circuitry Form Factor: Standard INFI-90 module dimensions Compatible with existing rack mounting structure Front Panel Features: Integrated latching mechanism Labeling surface for slot identification Dimensions & Weight Dimensions: 2.2 cm × 12.4 cm × 12.6 cm Weight: 1.5 kg Functional Role Protects backplane connectors from dust and accidental contact Maintains designed airflow for effective cooling Supports electromagnetic shielding (EMI/RFI continuity) Enhances mechanical rigidity of the rack structure Preserves slot availability for future module installation Environmental Conditions Operating Temperature: 0 to 55 °C Storage Temperature: –40 to 85 °C (typical industrial range) Relative Humidity: Up to 95% non-condensing Resistance: Suitable for vibration and continuous cabinet airflow conditions Applications Filling unused slots in INFI-90 control racks Maintaining airflow balance in DCS cabinets Preventing contamination of backplane connectors Supporting EMI shielding in high-interference environments Preparing systems for phased expansion FAQ Q: Does the IMBLK01 perform any electrical function?A: No, it is a passive module used purely for mechanical and environmental purposes. Q: Why is a blank module necessary in a control system?A: Open slots can disrupt airflow, expose connectors, and reduce shielding effectiveness; this module prevents those issues. Q: Is it compatible with all INFI-90 racks?A: Yes, it follows the standard module form factor used in INFI-90 systems. Q: Can it be removed and replaced with active modules later?A: Yes, it is intended to be easily replaced when system expansion is required.
$200.00 $100.00
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ABB ABB IMASM03 RTD Analog Slave Module INFI90 Temperature
Product Description The IMASM03 by ABB is an analog slave module developed for INFI-90 and Symphony distributed control systems. It is designed to handle temperature-based analog signals, particularly resistance temperature detector (RTD) inputs, and operates under the coordination of an analog master module. This module performs front-end acquisition and conversion of analog signals, delivering conditioned and digitized data to the system controller via the master module. Its architecture supports stable measurement of low-level signals, ensuring high accuracy and noise resistance in demanding industrial environments. The IMASM03 is especially suited for applications requiring precise thermal monitoring, such as turbine control, process heating systems, and chemical reactors. Technical Specifications General Information Manufacturer: ABB Model: IMASM03 Product Type: Analog Slave Module (RTD Input) System Compatibility: INFI-90, Symphony DCS Functional Role: Temperature signal acquisition and preprocessing Input Characteristics Supported Sensor Type: RTD inputs (typically 100 Ω platinum RTD) Channel Capacity: Up to 8 RTD input channels Measurement Type: Resistance-based temperature sensing Input Design: High input impedance for accurate signal capture Conversion: Integrated high-resolution analog-to-digital conversion Signal Processing Built-in filtering for electrical noise suppression Linearization of RTD characteristics Temperature scaling and calibration functions Stable measurement under fluctuating environmental conditions System Integration Communication Interface: Data exchange with analog master module (e.g., IMAMM03) Transmission via INFI-90 system bus Operation Mode: Slave module within structured analog subsystem Synchronization: Coordinated data acquisition cycles managed by master module Electrical & Isolation Isolation: Galvanic separation between field inputs and system electronics Noise Immunity: Designed for low-level signal integrity in industrial environments Power Supply: Backplane-powered via mounting unit Diagnostics & Indicators LED Indicators: Module operational status Communication status Self-Diagnostics: Continuous monitoring of module condition and signal integrity Mechanical Specifications Mounting: Standard INFI-90 rack slot Construction: Industrial-grade PCB with protective front panel Form Factor: Compact module for high-density I/O racks Environmental Conditions Operating Temperature: 0 to 55 °C Storage Temperature: –40 to 85 °C (typical industrial range) Relative Humidity: Up to 95% non-condensing Applications RTD-based temperature monitoring in ABB DCS systems Power plant thermal control systems Chemical and petrochemical process temperature measurement Industrial furnace and heat exchanger monitoring Precision temperature acquisition in noise-sensitive environments FAQ Q: What type of signals does the IMASM03 support?A: It is optimized for RTD inputs, typically 100 Ω platinum sensors used for temperature measurement. Q: Can the module operate independently?A: No, it functions as a slave module and requires an analog master module for system operation. Q: How many temperature inputs can be connected?A: The module typically supports up to 8 RTD channels. Q: What is the advantage of using RTD inputs?A: RTDs provide high accuracy and stability for temperature measurement compared to many other sensor types.
$200.00 $100.00
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ABB ABB IMASM02 Analog Slave Input Module INFI90 4-20mA
Product Description The IMASM02 is an analog slave input module engineered by ABB for integration within INFI-90 and Symphony distributed control systems. It operates under the coordination of an analog master module, providing front-end acquisition and preprocessing of field analog signals. This module is responsible for converting raw process signals into digitized data suitable for control system use. With built-in filtering and isolation, the IMASM02 ensures accurate signal representation even in electrically noisy environments. Its architecture supports dense analog input configurations, making it suitable for applications requiring reliable multi-channel measurement. The module is typically paired with an analog master (such as IMAMM series) to form a structured analog input subsystem. Technical Specifications General Information Manufacturer: ABB Model: IMASM02 Product Type: Analog Slave Input Module System Compatibility: INFI-90, Symphony DCS Functional Role: Field signal acquisition and preprocessing for analog systems Input Characteristics Signal Types Supported: 4–20 mA current inputs Voltage signals (depending on configuration) Channel Capacity: Multi-channel analog input (commonly configured up to 15 channels per module) Input Design: High input impedance to minimize circuit loading Conversion: Integrated A/D conversion with high resolution for stable measurement Signal Processing Filtering: Digital filtering to suppress noise Scaling: Input signal normalization and calibration support Linearization: Improved accuracy across measurement range Noise Immunity: Designed for operation in high-interference environments System Integration Communication: Transfers digitized data to analog master module via system bus Coordination: Operates as a slave under supervision of master module (e.g., IMAMM03) Data Handling: Supports synchronized acquisition cycles Electrical & Isolation Isolation: Galvanic isolation between field inputs and system electronics Protection: Input protection against transient voltage and electrical disturbances Power Supply: Backplane-powered via mounting unit Diagnostics & Indicators LED Indicators: Module operational status Communication activity Channel indication (variant dependent) Self-Diagnostics: Continuous internal monitoring for fault detection Mechanical Specifications Dimensions: 2.5 cm × 5.1 cm × 17.8 cm Weight: 0.3 kg Mounting: Standard INFI-90 rack slot Environmental Conditions Operating Temperature: 0 to 55 °C Storage Temperature: –40 to 85 °C (typical industrial range) Relative Humidity: Up to 95% non-condensing Construction: Industrial PCB with front panel indicators Applications Multi-channel analog signal acquisition in ABB DCS systems Process measurement in power plants and refineries Chemical and petrochemical instrumentation systems Industrial environments requiring stable 4–20 mA signal handling Distributed control systems with centralized analog processing FAQ Q: What is the role of the IMASM02 in the control system?A: It captures and conditions analog field signals, then transmits processed data to a master module for control and monitoring. Q: Can this module operate independently?A: No, it requires an analog master module to manage communication and system integration. Q: How many signals can it handle?A: It typically supports up to 15 analog input channels, depending on system configuration. Q: What type of signals are most commonly used?A: The module is primarily designed for 4–20 mA industrial process signals.
$200.00 $100.00
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ABB ABB IMAMM03 Analog Master Module INFI90 Signal Unit
Product Description The IMAMM03 is an analog master module developed by ABB for use in INFI-90 and Symphony distributed control systems. It operates as the supervisory processing unit for analog input modules, managing data acquisition, signal conditioning, and communication with the system controller. This module coordinates multiple analog input channels through associated slave modules, ensuring consistent measurement accuracy and synchronized data handling. With integrated filtering and diagnostic capabilities, the IMAMM03 enhances signal integrity in demanding industrial environments where precise analog monitoring is critical. Designed for continuous-duty operation, the module is commonly implemented in large-scale process systems requiring stable and centralized analog data processing. Technical Specifications General Information Manufacturer: ABB Model: IMAMM03 Product Type: Analog Master Module System Compatibility: INFI-90, Symphony DCS Functional Role: Centralized analog signal management and communication Analog Processing Capabilities Supported Input Types: 4–20 mA current signals Voltage inputs (via compatible input modules) Channel Capacity: Supports up to 64 analog input channels through expansion modules Signal Handling: Linearization and scaling Digital filtering for noise reduction Signal validation and diagnostics System Integration Module Coordination: Controls and synchronizes multiple analog input modules (e.g., IMASI series) Communication Interface: Direct connection to INFI-90 module bus Transfers processed analog data to controller modules Data Acquisition: Deterministic scan timing for consistent measurement updates Electrical Characteristics Power Supply: Backplane-powered via mounting unit Isolation: Galvanic isolation between input signals and system electronics Noise Immunity: Designed for high-interference industrial environments Diagnostics & Indicators LED Indicators: Module status Communication activity Built-in Diagnostics: Continuous health monitoring Fault detection and reporting Mechanical Specifications Dimensions: 17.8 cm × 5.1 cm × 2.5 cm Weight: 0.3 kg Mounting: Standard INFI-90 rack slot Environmental Conditions Operating Temperature: 0 to 55 °C Storage Temperature: –40 to 85 °C (typical) Relative Humidity: Up to 95% non-condensing Construction: Industrial-grade PCB with front-facing indicators Applications Centralized analog input management in ABB DCS systems Power plant instrumentation and monitoring Petrochemical and refining processes High-precision measurement systems requiring stable signal processing Industrial environments with high electrical noise levels FAQ Q: What role does the IMAMM03 play in the system architecture?A: It serves as the master controller for analog input modules, handling processing, coordination, and communication. Q: How many input channels can it manage?A: It can supervise up to 64 analog input signals when used with compatible expansion modules. Q: Does this module directly connect to field sensors?A: No, it works in conjunction with analog input modules that interface with field devices. Q: What types of signals are supported?A: Primarily 4–20 mA and voltage signals, depending on the connected input modules.
$200.00 $100.00
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ABB ABB IEMMU01 12 Slot Backplane Module Mounting Unit
Product Description The IEMMU01 manufactured by ABB is a rack-based module mounting unit designed for INFI-90 and Symphony distributed control systems. It acts as the structural and electrical foundation for system modules, providing slot-based installation, internal bus interconnection, and regulated power distribution. This unit integrates a 12-slot backplane architecture, enabling organized installation of I/O and communication modules while maintaining consistent signal routing and grounding. Built for continuous operation in demanding industrial environments, it supports stable system performance through robust mechanical construction and reliable electrical design. The IEMMU01 is typically deployed in control cabinets where multiple control and interface modules must be housed within a unified backplane infrastructure. Technical Specifications General Information Manufacturer: ABB Model: IEMMU01 Product Type: Module Mounting Unit / Backplane Assembly System Compatibility: INFI-90, Bailey Network 90, Symphony Slot Capacity: 12 module positions Installation Type: Rear-mounted rack unit Power and Electrical Characteristics Input Power Supply: 120 / 240 VAC 50 / 60 Hz Backplane Output Voltages: +5 VDC +15 VDC –15 VDC 24 VDC Power Distribution: Internal regulated distribution to all module slots Designed to support redundant supply configurations (system dependent) Bus Interface: Integrated INFI-90 system bus routing across backplane Functional Design Module Integration: Supports ABB I/O, communication, and control modules Standard card-edge connectors for secure insertion Signal Routing: High-integrity backplane traces for control and communication signals Grounding System: Chassis grounding with shielding termination points Designed to minimize electromagnetic interference Protection: Relies on external/system-level power protection Noise-resistant layout for industrial environments Mechanical Specifications Dimensions: 48.3 cm × 17.8 cm × 33.0 cm Weight: 4.2 kg Mounting Format: 19-inch rack-compatible Orientation: Horizontal card insertion Environmental Conditions Operating Temperature: 0 to 55 °C Storage Temperature: –40 to 85 °C (typical) Relative Humidity: Up to 95% non-condensing Construction: Metal chassis with industrial-grade backplane PCB Applications Central rack infrastructure for ABB INFI-90 systems Mounting platform for I/O and communication modules Power distribution within DCS cabinets Control systems in power generation and petrochemical plants High-reliability automation installations requiring structured module layout FAQ Q: What is the primary function of the IEMMU01?A: It provides mechanical mounting, backplane connectivity, and power distribution for installed control system modules. Q: How many modules can be installed?A: The unit supports up to 12 modules in a single rack assembly. Q: Does the unit include power supplies?A: It distributes power but typically relies on external or system-integrated power supply modules. Q: Is this unit compatible with newer ABB platforms?A: It is designed for INFI-90 and Symphony systems; compatibility with newer platforms depends on system architecture.
$200.00 $100.00
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ABB ABB IIMLM01 Multibus Loop I O Interface Module INFI90
Product Description The IIMLM01 from ABB Bailey is a multibus loop module designed for integration within INFI-90 and Symphony distributed control systems. This module serves as an intermediary layer between field signals and controller processing units, enabling efficient handling of multiple input channels through a shared communication structure. By combining signal multiplexing with conditioning and isolation, the IIMLM01 improves signal quality and reduces wiring complexity in large-scale installations. It is particularly suited for environments where stable data acquisition is critical despite electrical noise or long cable runs. The module operates as part of the system’s internal bus architecture, facilitating structured data transfer while maintaining electrical separation between field interfaces and control electronics. Technical Specifications General Information Manufacturer: ABB Model: IIMLM01 Product Type: Multibus Loop Module / I/O Interface Board System Compatibility: INFI-90, Bailey Network 90, Symphony (depending on configuration) Functional Role: Signal multiplexing and interface between I/O and controller bus Functional Characteristics Multiplexing Capability: Aggregates multiple input channels into a shared communication path Signal Conditioning: Input filtering for noise reduction Signal level normalization Suppression of transient disturbances Communication: Interfaces with controller via system bus (Multibus/INFI-NET architecture) Diagnostics: Onboard status indication (LED-based) Internal module health monitoring Electrical Features Supported Signals: Digital inputs (contact or voltage-based depending on configuration) Analog inputs (current or voltage signals via system integration) Isolation: Galvanic isolation between field side and control bus Protection: Integrated surge suppression Over-voltage protection mechanisms Mechanical Specifications Dimensions: 20.3 cm × 2.5 cm × 30.5 cm Weight: 0.5 kg Form Factor: PCB module for rack-mounted system installation Environmental Conditions Operating Temperature: 0 to 55 °C Storage Temperature: –40 to 85 °C (typical industrial range) Relative Humidity: Up to 95% non-condensing Construction: Industrial-grade printed circuit board with protective front interface Applications Centralized signal acquisition in ABB DCS environments Interface layer for mixed analog and digital field signals Power generation control systems Petrochemical and process industries Installations requiring reduced wiring complexity and high noise immunity FAQ Q: What is the primary role of the IIMLM01 module?A: It consolidates multiple I/O signals and transfers them to the controller via the system bus, while conditioning and isolating the signals. Q: Does this module directly connect to field devices?A: It typically operates as part of a structured I/O system, interfacing with other modules that handle direct field wiring. Q: What types of signals can it process?A: Both digital and analog signals can be handled, depending on the system configuration and associated modules. Q: Is this module suitable for modern ABB systems?A: It is primarily intended for legacy INFI-90 and Symphony platforms; migration planning is recommended for newer systems.
$200.00 $100.00
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ABB ABB INCIT01 INFI-Net Computer Transfer Interface Module
Product Description The INICT01 from ABB Bailey is a dedicated INFI-Net to computer transfer module designed for use within ABB distributed control systems. It provides a communication bridge between the INFI-Net industrial network and external computer systems, enabling reliable data exchange, system monitoring, and supervisory integration. Engineered for the INFI 90 and related ABB control platforms, this module ensures stable high-speed communication while maintaining electrical isolation and signal integrity. It is typically deployed in control cabinets where centralized data acquisition, engineering workstation access, or system diagnostics are required. Unlike general-purpose terminal units, the INICT01 is specifically optimized for network-level data transfer, supporting deterministic communication between control processors and higher-level computer systems. Technical Specifications General Information Manufacturer: ABB Model: INICT01 Product Type: INFI-Net to Computer Transfer Module Functional Role: Network communication interface between DCS and computer systems Compatible Systems: ABB INFI 90, Bailey Network 90, Symphony (application dependent) Communication Features Interface Function: INFI-Net to host computer communication Data Handling: Real-time process data exchange and system diagnostics Network Integration: Direct connection to INFI-Net control network Signal Integrity: Designed for deterministic and noise-resistant communication Electrical Characteristics Isolation: Galvanic isolation between network and external interface Noise Immunity: Enhanced protection against industrial electromagnetic interference Internal Conditioning: Signal buffering and stabilization for reliable transmission Functional Capabilities Supports supervisory control system connectivity Enables engineering workstation communication Facilitates data acquisition and historical data transfer Provides stable interface for system-level diagnostics Physical Characteristics Dimensions: 17.8 cm × 7.6 cm × 33.0 cm Weight: 1.0 kg Mounting: Rack or cabinet installation (system dependent) Environmental Conditions Operating Temperature: Typically 0 to 55 °C Storage Temperature: –40 to 85 °C (typical for ABB modules) Humidity: Up to 95% non-condensing Construction: Industrial-grade module with protective enclosure Applications Interface between ABB DCS networks and supervisory computers Process data transfer to SCADA or monitoring systems Engineering workstation connectivity in control rooms Industrial communication infrastructure in power, oil & gas, and manufacturing plants Centralized diagnostics and system data management FAQ Q: What is the primary function of the INICT01?A: It acts as a communication bridge between the INFI-Net control network and external computer systems for data exchange and monitoring. Q: Is this module used for field I/O wiring?A: No. It is a network communication module, not a field signal termination unit. Q: Which systems are compatible with this module?A: It is primarily used in ABB INFI 90 and related Bailey network-based control systems. Q: Can it be used in modern ABB platforms?A: It is intended for legacy systems; integration with newer platforms depends on system architecture and migration strategy.
$200.00 $100.00
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ABB ABB IISAC01 Analog Control Station Module
Product Description The ABB IISAC01 Analog Control Station is a panel-mounted, single-loop process controller designed for integration within ABB Harmony, INFI-90, and Net 90 distributed control systems. It combines loop control functionality with a local operator interface, allowing direct interaction with process variables such as temperature, flow, pressure, and level. This unit supports both automatic and manual control modes, enabling operators to adjust setpoints, monitor loop performance, and override control strategies when required. Communication with the control system is achieved via RS-485 serial links through interface modules such as CIO-100, IMCIS12, or IMQRS12. The IISAC01 is recognized for its high-visibility display technology and stable analog signal handling, making it suitable for continuous process industries where reliability and operator clarity are essential. Display and Operator Interface Three gas-plasma bar graph indicators for real-time visualization Process Variable (PV) and Setpoint (SP): 200-segment resolution (approx. 0.5%) Output indication: 100-segment resolution (approx. 1.0%) 8-character alphanumeric display using 14-segment format Local mode selection with manual/automatic switching and bypass capability Communication Interface Serial Communication: RS-485 Supported Baud Rates: 5 kbaud and 40 kbaud High-speed mode (40 kbaud) compatible with IMMFP11 / IMMFP12 controllers (firmware dependent) Control and Signal Handling Control Type: Single-loop analog control Output Signal: 3–21 mA current loop Maximum Load Resistance: 600 Ω Maximum Load Inductance: 600 mH Output Accuracy: ±2.0% of span at 25°C Digital-to-Analog Resolution: 8-bit Electrical Characteristics Supply Voltage: 21.6 to 27.0 VDC Typical Current Consumption: approx. 540–600 mA at 24 VDC Power Consumption: approx. 13–14 W Mechanical Specifications Dimensions: approx. 10.2 × 15.2 × 25.4 cm Weight: 0.9 kg Mounting: Panel or console installation Status: Discontinued by manufacturer (legacy support applications) System Compatibility ABB Harmony Rack systems ABB INFI-90 distributed control systems ABB Net 90 architecture Interface modules: CIO-100, IMCIS12, IMQRS12 Typical Applications Local loop control in power plants and utilities Process variable regulation in chemical and petrochemical facilities Operator interface for analog control loops in legacy DCS systems Retrofit or maintenance of existing INFI-90 installations FAQ What type of control does the IISAC01 provide?It is designed for single-loop analog control, allowing operators to manage one process loop independently with both automatic and manual modes. Is the IISAC01 still available from ABB?No, this model has been discontinued. It is typically available through surplus or refurbishment channels for legacy system support. How does the module communicate with the control system?It uses RS-485 serial communication via compatible ABB interface modules.
$200.00 $100.00
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ABB ABB TAS01 Turbine Auto-Synchronization I/O Module
Product Description The ABB TAS01 is a dedicated turbine generator synchronization module developed for ABB Harmony Rack, Symphony Plus, and Bailey Infi-90 control platforms. It performs precise automatic synchronization between a turbine-driven generator and the power grid by continuously analyzing voltage, frequency, and phase angle conditions. Designed for critical power applications, this module eliminates the need for manual synchronization procedures and significantly reduces the risk of out-of-phase breaker closure. Its fast processing capability ensures rapid response during synchronization events, contributing to improved system safety and operational consistency. The TAS01 is typically deployed in turbine control systems where accurate grid connection and generator protection are essential. Core Functional Capabilities Automatic matching of generator and grid parameters prior to breaker closure Continuous monitoring of phase angle, voltage magnitude, and frequency deviation Output control signals for synchronization and breaker operation High-speed decision logic for real-time synchronization events Integration within ABB distributed control system architectures Technical Specifications General Model: TAS01 Manufacturer: ABB Module Type: Turbine Auto-Synchronization I/O Module Installation: Rack-mounted (Harmony / Symphony / Infi-90 systems) Input and Output Analog Inputs: 8 channels Supports voltage, current, frequency, and phase measurements Digital Outputs: 4 channels Used for synchronization commands and control triggers Synchronization Performance Phase Accuracy: ±0.1° Frequency Accuracy: ±0.01 Hz Response Time: ≤ 10 ms Electrical Characteristics Supply Voltage: 24 V DC (standard configuration) Optional support for 110 / 230 V AC depending on system setup Power Consumption: approximately 5 W Mechanical Data Dimensions (approximate): Length: 297–300 mm Width: 175 mm Height: 35–36 mm Alternative compact format reference: 17.8 × 5.1 × 2.5 cm Weight: 0.75 kg Mounting Method: Standard ABB rack system Environmental Conditions Operating Temperature: –25 °C to +60 °C Storage Temperature: –40 °C to +70 °C Environmental Classification: WEEE Category 5 System Compatibility ABB Harmony Rack systems ABB Symphony Plus DCS Bailey Infi-90 and Infi-90 Open control systems Typical Applications Steam and gas turbine generator synchronization Power plant grid connection control Generator protection and startup sequencing Industrial cogeneration systems FAQ What does the TAS01 module control during synchronization?It evaluates phase angle, voltage, and frequency differences between the generator and grid, then issues a controlled closing command when conditions are within tolerance. Can TAS01 be used in redundant control architectures?Yes, it is compatible with redundant DCS configurations, enhancing system reliability in critical power applications. Is manual synchronization still required?No, the module automates the entire synchronization process, though manual override may be available depending on system design.
$200.00 $100.00
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ABB ABB INNIS21 Infi-Net Communication Interface Slave Module
Product Description The ABB INNIS21R / INNIS21 is a high-performance communication interface module engineered for use within ABB Bailey Infi-90, Net-90, and Symphony Plus distributed control systems. It operates as a slave interface that connects a local control node to the Infi-Net (Cnet) backbone, enabling deterministic, high-speed data transfer across the control network. This module is designed for mission-critical industrial environments where stable communication, system scalability, and diagnostic transparency are essential. By acting as a bridge between node-level controllers and the network infrastructure, it ensures synchronized operation and efficient data exchange across large automation architectures. Key Functions and Features Node-to-network communication via ABB Infi-Net (Cnet) Supports deterministic data transmission for real-time control systems Integrated diagnostics for communication status and fault detection Redundant communication capability for increased system reliability Scalable architecture suitable for large distributed systems Compatible with legacy and modern ABB Symphony control platforms Technical Specifications General Information Model: INNIS21R / INNIS21 Product ID: INNIS21R Manufacturer: ABB Description: Loop Interface Slave Module Communication Characteristics Network Type: Infi-Net (Cnet) Communication Role: Slave interface to control node Protocol: ABB proprietary high-speed communication protocol Transmission Speeds: 10 Mbaud 2 Mbaud 0.5 Mbaud System Capacity Maximum nodes per system: up to 62,000+ Maximum nodes per network segment: up to 250 Maximum Cnet-to-Cnet interfaces: up to 250 Electrical Requirements Operating Voltage: +5 VDC Current Consumption: Typical: 825 mA Maximum: 1.1 A Power Consumption: approx. 4.1 W to 5.5 W Physical Specifications Dimensions: 17.8 cm × 5.1 cm × 33.0 cm Weight: 0.2 kg Mounting: Standard ABB rack/module slot Compliance and Identification Customs Tariff Code: 8517620090 Applications Power generation control systems (turbines, boilers) Oil & gas production and refining automation Chemical and petrochemical processing plants Pulp & paper manufacturing systems Large-scale distributed control system (DCS) networks FAQ What is the main role of the INNIS21 module?It provides communication between a controller node and the Infi-Net network, enabling real-time data exchange and system coordination. Is the INNIS21R backward compatible with older systems?Yes, it is designed to work with legacy Bailey Infi-90 and Net-90 systems as well as newer Symphony Plus platforms. Does this module support redundant communication?Yes, it can be configured in redundant network architectures to improve system availability and fault tolerance.
$200.00 $100.00
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ABB ABB IMASO11 Bailey INFI-90 Analog Output Module
Product Overview The ABB IMASO11 (IMAS011) is a multi-channel analog output module designed for the ABB Bailey INFI-90 distributed control platform. It functions as a signal generation interface between the control system and field actuators, delivering precise analog signals used in closed-loop process regulation. This module is typically deployed in legacy INFI-90 architectures where reliable analog control of valves, drives, and process instruments is required. It supports both voltage and current output formats, allowing flexible integration with a wide range of industrial devices. Technical Specifications Category Specification Model IMASO11 (IMAS011) System Platform ABB Bailey INFI-90 Module Type Analog Output Slave Module Output Channels 14 independent analog outputs Output Signals 1–5 VDC, 4–20 mA DAC Resolution 10-bit digital-to-analog conversion Output Accuracy Voltage: ≤ ±0.15% Output Load Current mode: ≤ 750 Ω Current Rating 50 mA nominal with short-circuit protection Power Supply +5 VDC, +15 VDC, -15 VDC, +24 VDC rails Power Consumption Approx. 13 W total (multi-rail combined) +5 V Consumption ~1.5 W +15 V Consumption ~2 W -15 V Consumption ~1.75 W +24 V Consumption ~8 W Operating Temperature 0°C to +70°C Storage Temperature -40°C to +85°C Humidity Range Up to 95% non-condensing Channel Isolation Galvanic isolation between system and field outputs Rack Occupancy Single INFI-90 standard slot Dimensions 271.78 × 358.14 × 73.66 mm Weight 0.612 kg Origin Sweden (typical production source) Maintenance Feature Output readback and diagnostics support Functional Characteristics The module provides stable analog signal generation for process control applications requiring continuous modulation. Each channel is independently controlled, allowing simultaneous regulation of multiple loops within a distributed control environment. Integrated protection functions limit output current and safeguard against short-circuit conditions, improving system reliability in demanding industrial installations. Output readback capability enables real-time verification of signal integrity. System Integration The IMASO11 operates within the ABB Bailey INFI-90 rack architecture as a dedicated output slave node. It receives digital control instructions from the main processor and converts them into analog signals for field-level execution. It is commonly used in conjunction with analog input modules and control processors to form complete closed-loop control systems. Typical Applications Boiler and turbine control in power generation systemsFlow, pressure, and temperature regulation in process plantsValve and actuator positioning in petrochemical unitsWater treatment dosing and control systemsContinuous manufacturing process control loops FAQ Q1: What output types are supported?It supports both 1–5 VDC voltage outputs and 4–20 mA current outputs depending on configuration. Q2: How many channels are available?The module provides 14 independent analog output channels. Q3: Does it support protection features?Yes, it includes short-circuit protection and output current limiting to enhance operational safety.
$200.00 $100.00
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ABB ABB IMRIO02 Remote I/O Slave Module ABB Bailey
Product Overview The ABB IMRIO02 is a distributed remote I/O interface module developed for the ABB Bailey INFI-90 control architecture. It functions as a field-level data acquisition and signal output node, enabling decentralized connection of process instruments such as transmitters, sensors, and control actuators. This module is intended for use in legacy ABB Bailey systems where extended I/O capacity and reliable long-distance signal transmission are required. It provides deterministic communication with the central controller while maintaining electrical isolation between field devices and system logic. Technical Specifications Category Specification Model IMRIO02 System Series ABB Bailey INFI-90 Function Remote I/O slave interface module I/O Configuration 8 analog inputs / 8 analog outputs (typical configuration) Signal Types Analog voltage and current signals Communication INFI-NET / system-specific fieldbus (variant dependent) Power Supply +5 VDC, +15 VDC, -15 VDC (multi-rail supply) Power Consumption Approx. 12.8 VA (varies by configuration) Current Draw ~1.45 A @ +5 VDC (typical) Operating Temperature -25°C to +60°C Storage Temperature -40°C to +85°C Isolation Galvanic isolation between field and system bus Enclosure Rating IP20 Dimensions 380 × 120 × 30 mm Weight 0.9 kg Mounting Type Rack-mounted system module Diagnostic Functions Channel status, communication fault detection Redundancy Support Supported in system-level redundant architectures Functional Characteristics The IMRIO02 module extends control system reach by distributing I/O processing closer to field equipment, reducing wiring complexity and improving signal integrity over long distances. It performs real-time conversion between analog field signals and digital system data while maintaining stable communication with the central INFI-90 controller. Built-in diagnostics allow continuous monitoring of module health, communication status, and I/O channel integrity, supporting predictive maintenance strategies in critical process environments. System Integration The module operates as a slave node within ABB Bailey INFI-90 networks. It communicates with higher-level controllers through dedicated system buses, ensuring synchronized data exchange for process control, monitoring, and interlocking functions. It is commonly deployed in legacy distributed control systems requiring expansion or replacement of existing remote I/O nodes without redesigning the full control architecture. Typical Applications Power generation systems including boiler and turbine auxiliary controlRefinery and petrochemical processing unitsWater treatment and wastewater management systemsIndustrial process plants using ABB Bailey INFI-90 architectureLarge-scale continuous production environments requiring remote signal aggregation FAQ Q1: Is IMRIO02 still in production?The module is generally classified as legacy and may be supplied as surplus or refurbished depending on availability. Q2: What is its main role in the system?It acts as a remote I/O expansion node, collecting and distributing analog signals between field devices and the INFI-90 controller. Q3: Can it support redundancy?Yes, system-level redundancy is supported when configured within compatible INFI-90 architectures.
$200.00 $100.00
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ABB ABB ATMB-01C Temperature Measurement Board
Product Overview The ABB ATMB-01C (68909058) is a temperature acquisition board engineered for ABB Advant Controller platforms and ACS800-104 / ACS800-104LC drive systems. It is used to collect low-level analog thermal signals from field sensors and convert them into high-resolution digital data for monitoring, control, and protection purposes. The module is designed for continuous operation in electrically noisy and thermally demanding industrial environments where stable and accurate temperature measurement is required for equipment safety and process reliability. Technical Specifications Category Specification Model ATMB-01C Order Number 68909058 Function Multi-channel temperature measurement module Sensor Types RTD (Pt100, Ni100), Thermocouples (J, K, T, E, N, etc.) Input Channels Up to 8 isolated channels Input Signal mV signals (thermocouple), resistance signals (RTD) Measurement Range -200°C to +850°C depending on sensor type Accuracy ±0.2% full scale typical Resolution 16-bit delta-sigma A/D conversion Isolation Galvanic isolation per channel and system interface Power Supply Backplane powered, < 5 W consumption Operating Temperature -25°C to +70°C Storage Temperature -40°C to +85°C Humidity 5% to 95% non-condensing Mounting Rack or DIN-rail system integration System Compatibility ABB Advant Controller, ACS800-104 / 104LC drives Certifications CE, UL, RoHS Origin Finland / Sweden depending on production batch Functional Characteristics The module provides multi-channel thermal signal acquisition with stable long-term performance. Each channel is electrically isolated to minimize interference and improve signal integrity in high-noise industrial environments. It is designed for continuous monitoring applications where thermal protection and process stability are critical. System Integration The ATMB-01C is integrated into ABB drive and automation architectures, particularly ACS800-based systems. It supports temperature feedback for drive protection, motor winding monitoring, and process control loops within distributed control environments. Typical Applications Used in ACS800 drive thermal protection systems, power generation units, oil and gas processing facilities, chemical production plants, and heavy industrial machinery requiring accurate temperature supervision and fault prevention. FAQ Q1: What sensor types are supported?It supports RTD sensors such as Pt100 and Ni100 as well as multiple thermocouple types including J, K, T, E, and N. Q2: Does it provide channel isolation?Yes, each input channel is galvanically isolated to improve measurement accuracy and noise resistance. Q3: Is it only compatible with ABB systems?It is primarily designed for ABB Advant and ACS800 platforms and is optimized for those architectures.
$200.00 $100.00
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ABB ABB 6637830G1 Bus Monitoring Module PCBA
Product Overview The ABB 6637830G1 is a rack-mounted bus monitoring PCBA designed for ABB Bailey Infi 90 and Net 90 distributed control environments. It is engineered to supervise communication integrity across system backplanes, enabling early detection of transmission errors, bus contention, and signal degradation. This module operates as a passive diagnostic node within the control architecture, ensuring that communication health across connected controllers and I/O subsystems remains stable and traceable. It is commonly deployed alongside power entry assemblies such as IEPEP03, IEPEP04, and NPEP05. Core Functions Continuous monitoring of Infi 90 system communication bus activity Detection of abnormal traffic patterns and signal interruptions Support for system-level diagnostic reporting Assists maintenance teams in isolating bus-related faults Enhances overall network reliability and uptime Technical Specifications Parameter Description Product Type Bus Monitoring PCBA Module System Compatibility ABB Bailey Infi 90 / Net 90 Function Bus traffic supervision and diagnostics Installation Rack-mounted (backplane integration) Supported Channels 32–128 channels (configuration dependent) Operating Temperature -20°C to +60°C Protection Class IP20 Interface Type System backplane communication bus Power Supply Supplied via rack backplane (low-power PCBA design) Dimensions 152 mm × 90 mm × 76 mm Weight 0.64 kg Compatible Units IEPEP03, IEPEP04, NPEP05 System Role The module does not directly control field devices; instead, it functions as a diagnostic observer within the control rack. By analyzing real-time communication flow, it helps identify latency, signal collision, or intermittent bus failure conditions before they impact process control performance. Application Areas Power generation control systems Oil and gas process automation Large-scale industrial DCS installations Turbomachinery monitoring environments Legacy ABB Bailey Infi 90 system maintenance and upgrades FAQ Q1: Does this module execute control actions?No. It is strictly a monitoring and diagnostic module and does not perform control logic execution. Q2: Is it compatible with modern ABB systems?It is primarily designed for ABB Bailey Infi 90 / Net 90 systems and is not natively compatible with newer AC 800M architectures. Q3: What is the main benefit of using this module?It improves system reliability by providing early detection of communication faults within the control rack.
$200.00 $100.00
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ABB ABB IMDSO04 Infi-90 16 Channel Digital Output Module
Product Description The ABB Bailey IMDSO04 is a digital output interface module designed for use in INFI-90 and Symphony Harmony distributed control systems. It translates control logic signals from the system bus into field-level switching outputs, enabling direct actuation of industrial devices such as relays, solenoids, and contactors. This module utilizes open-collector output circuitry with robust isolation, allowing safe and reliable operation in electrically demanding environments. The IMDSO04 improves upon earlier digital output modules by incorporating enhanced protection, faster switching performance, and better channel isolation, making it suitable for critical control tasks. It is typically installed in standard ABB DCS racks and operates continuously in applications where deterministic output control and system reliability are essential. Technical Specifications Parameter Description Product Type Digital Output Slave Module Model IMDSO04 System Compatibility ABB INFI-90, Symphony Harmony Output Channels 16 independent digital outputs Output Type Open collector (sinking output) Nominal Output Voltage 24 VDC Output Current 250 mA per channel (standard), higher ratings depending on configuration On-State Voltage Drop ≤ 2.4 V Off-State Leakage Current ≤ 10 µA Switching Response Time ≤ 1 ms Isolation Voltage 300 Vrms (logic to field) Channel Isolation Individually isolated channels Logic Supply Voltage +5 VDC (±5%) Logic Current Consumption ~135 mA typical Power Dissipation Approx. 1 W Operating Temperature –20°C to +70°C Mounting Rack-mounted module Dimensions 203 × 51 × 330 mm Weight 0.3 kg Functional Characteristics Converts DCS logic signals into field-level switching outputs Open collector outputs suitable for driving external loads High isolation level protects system backplane from field faults Fast switching capability supports time-critical control operations Designed for continuous duty in industrial environments Improved reliability compared to earlier DSO module generations Application Areas Control of solenoid valves and actuators Relay and contactor switching in process systems Power generation and turbine auxiliary control Chemical and petrochemical plant automation Discrete output control in distributed control systems FAQ What type of loads can the IMDSO04 drive?It is designed to control DC loads such as relays, solenoids, and contactors using open collector outputs. Is each output channel isolated?Yes, the module provides isolation between logic and field circuits, as well as channel-to-channel separation for improved fault tolerance. Can it replace earlier DSO modules?Yes, it is commonly used as a functional replacement for IMDSO01, IMDSO02, and IMDSO03, with improved performance. Does the module require external power for outputs?Yes, external 24 VDC field power is required for driving connected devices.
$200.00 $100.00
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ABB ABB INICT01 Infi-90 RS232 Computer Transfer Module
Product Description The ABB Bailey INICT01 is a serial communication interface module developed for integration within INFI-90 and Network-90 distributed control systems. It provides a direct link between the INFI-Net control network and external computing devices, enabling data exchange with operator stations, SCADA platforms, or engineering workstations via an RS-232 interface. This module is designed for legacy system connectivity, allowing modern or semi-modern computer systems to access process data and issue commands through a standardized serial connection. Installed directly into the system rack, it interfaces with the backplane for network communication while exposing a front-accessible DB-9 port for external connection. The INICT01 is commonly applied in environments where stable and deterministic serial communication is required to maintain interoperability between control networks and supervisory systems. Technical Specifications Parameter Description Product Type INFI-Net to Computer Communication Module Model INICT01 System Compatibility ABB Bailey INFI-90, Network-90 Communication Role Serial gateway between control network and host computer External Interface 1 × RS-232-C (DB-9, DCE configuration) Network Interface INFI-Net via system backplane Supported Protocols INFI-Net serial, RS-232 ASCII communication Data Rate 50 to 19,200 baud (hardware selectable) Isolation Approx. 1500 V (logic-to-network) Memory 256 KB ROM, 512 KB RAM, 80 KB NVRAM Power Requirements +5 VDC @ 4.2 A; +15 VDC @ 40 mA; −15 VDC @ 20 mA Operating Temperature Typically 0°C to +70°C (variant dependent) Mounting Rack-mounted, occupies dual slots in INFI-90 chassis Dimensions Compact module form factor (approx. 70 × 37 × 20 mm board section) Weight 0.44 kg Functional Characteristics Provides RS-232 communication interface for INFI-Net systems Enables integration with external computers, HMIs, and SCADA platforms Configurable baud rate via hardware settings Electrical isolation enhances resistance to industrial noise Integrated memory architecture supports stable data handling Front-panel indicators assist with operational diagnostics Application Areas Legacy DCS integration with modern monitoring systems Serial communication for operator workstations and engineering PCs Process industries such as power generation and refining Data acquisition and supervisory control environments Retrofit projects requiring RS-232 connectivity FAQ What is the primary function of the INICT01 module?It serves as a serial communication bridge between the INFI-Net control network and external computer systems. Can it be used with modern PCs?Yes, provided that appropriate RS-232 interfaces or USB-to-serial converters are used. Does the module support high-speed communication?It supports baud rates up to 19.2 kbps, which is typical for legacy serial communication systems. Is this product still manufactured?No, it has been discontinued and is typically available through surplus or refurbished inventory.
$200.00 $100.00
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ABB ABB IPFLD125 Infi-90 Field Power Supply Filter Module
Product Description The ABB Bailey IPFLD125 is a field power conditioning and distribution module designed for use within ABB Infi-90 and Net-90 distributed control systems. Its primary role is to regulate and filter incoming electrical power before supplying it to system racks, ensuring stable voltage levels and minimizing electrical noise that could affect sensitive control electronics. Engineered for legacy DCS infrastructures, the IPFLD125 supports both AC and DC input sources, allowing it to operate in diverse industrial power environments. The module integrates filtering, regulation, and load-sharing capabilities, making it a critical component for maintaining consistent system performance and uptime. It is commonly deployed in applications where reliable power delivery is essential for continuous process control, particularly in aging but still operational ABB Bailey systems. Technical Specifications Parameter Description Product Type Field Power Supply / Power Filter Module Model IPFLD125 System Compatibility ABB Bailey Infi-90, Net-90 Alternate Part Numbers YIPFLD125, RIPFLD125, PIPFLD125 Input Voltage (AC) 120 VAC (4 A), 240 VAC (2 A), 50/60 Hz Input Voltage (DC) 125 VDC (4 A) Extended Input Range Approx. 102–264 VAC or 102–144 VDC Heat Dissipation Up to 190 W Line Regulation ±0.5% of nominal output Load Regulation Stable from 0% to 100% load Load Sharing Current balancing within ±5% at full load Hold-Up Time ≥20 ms after power interruption Mounting Rack-mounted (Infi-90 system chassis) Dimensions 152 × 51 × 330 mm (variant-dependent) Weight 2.6 kg Operational Characteristics Provides filtered and stabilized power to DCS modules Supports both AC and DC supply inputs for flexible deployment Integrated regulation maintains consistent output under varying load conditions Load-sharing capability ensures balanced current distribution across modules Designed to reduce electrical noise and improve system reliability Suitable for continuous operation in industrial control cabinets Application Areas Power distribution within ABB Infi-90 / Net-90 control racks Turbine and boiler control systems in power plants Refinery and petrochemical process automation Heavy industrial environments requiring stable DC/AC supply conditioning Replacement or refurbishment of legacy ABB Bailey installations FAQ Is the IPFLD125 still in production?No. It has been discontinued by the manufacturer but remains available as refurbished or surplus stock for legacy system support. Can this module accept both AC and DC input simultaneously?No. It is designed to operate with either AC or DC input, depending on system configuration. Why is power filtering important in DCS systems?Filtering reduces electrical noise and voltage fluctuations, which helps prevent communication errors and improves overall system stability. Are there interchangeable versions of this module?Yes. Variants such as YIPFLD125, RIPFLD125, and PIPFLD125 are functionally similar but may differ slightly in revision or sourcing.
$200.00 $100.00
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ABB ABB RMBA-01-KIT Modbus RTU RS485 Communication Adapter
Product Description The ABB RMBA-01-KIT is a fieldbus communication adapter package developed to interface ABB variable frequency drives with Modbus RTU networks. It enables structured data exchange between drive controllers and higher-level systems such as PLCs, HMIs, and SCADA platforms through a serial RS-485 connection. This adapter is designed for direct integration into ABB drive control boards, allowing parameter access, status monitoring, and command control via Modbus registers. With built-in galvanic isolation, the module enhances signal integrity and protects connected devices from electrical noise and ground potential differences commonly found in industrial installations. The RMBA-01-KIT is widely implemented in drive-based automation systems where standardized serial communication and reliable data acquisition are required. Technical Specifications Parameter Description Product Type Modbus RTU Communication Adapter Kit Model RMBA-01-KIT Supported Protocol Modbus RTU (serial, asynchronous) Physical Interface RS-485 (2-wire or 4-wire selectable) Optional Interface Note RS-232 supported in certain system configurations Baud Rate Configurable, up to 115.2 kbps Isolation Galvanic isolation between drive and network Connectivity Screw terminal electrical connections Data Mapping Drive parameters mapped to Modbus holding registers (4xxxx) Installation Plug-in module for ABB drive control boards Compatible Drives ABB ACS series (ACS550, ACS800, others supporting fieldbus adapters) Operating Temperature Up to 40°C Dimensions 95 × 65 × 34 mm Weight 0.31 lbs Functional Characteristics Enables Modbus RTU communication for ABB drive systems Supports flexible RS-485 network topologies Integrated isolation improves reliability in electrically noisy environments Direct parameter access and control via Modbus register mapping Designed for seamless integration with ABB fieldbus adapter architecture Compact form factor suitable for drive cabinet installation Application Areas Variable speed drive monitoring and control PLC-based automation systems using Modbus RTU SCADA integration for process visualization and diagnostics Industrial data acquisition and parameter logging Retrofitting legacy drive systems with standardized communication FAQ Which ABB drives are compatible with the RMBA-01-KIT?It is commonly used with ACS550 and ACS800 drives, as well as other ABB models that support RMBA-01 fieldbus adapters. Does the module require external power?No. Power is supplied directly from the drive via the control board interface. What type of network wiring is supported?RS-485 2-wire and 4-wire configurations are supported, allowing flexible network design. Is isolation included in the communication interface?Yes, galvanic isolation is built in to protect both the drive and the communication network.
$200.00 $100.00
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ABB ABB IIMCP02 Infi-90 Multibus Communication Processor Module
Product Description The ABB Bailey IIMCP02 is a Multibus Communication Processor Module developed for integration within ABB Infi-90 and Net-90 distributed control systems. It operates as a central processing and communication unit, managing high-speed data exchange between operator interfaces, control modules, and networked subsystems. Unlike simple interface modules, the IIMCP02 combines communication handling with real-time processing capabilities. It executes system-level coordination tasks, supports deterministic data transfer over SCSI-based architecture, and provides embedded diagnostic functions for monitoring system integrity. This makes it a key component in maintaining synchronization and operational continuity across distributed control environments. Its architecture is optimized for legacy DCS infrastructures where stable Multibus communication and predictable system response are required. Technical Specifications Parameter Description Product Type Multibus Communication Processor Module Model IIMCP02 Compatible Systems ABB Bailey Infi-90, Net-90 Processor Role Central communication and coordination processor Communication Interfaces SCSI, Multibus backplane Data Handling High-speed deterministic data exchange Core Functions Real-time logic execution, system synchronization, diagnostics Supported Consoles OIS 25, OIS 41, OIS 42, MCS Plus Mounting Method Rack-mounted via system backplane Power Supply Provided through system chassis Dimensions 124 × 126 × 22 mm Weight 0.6 kg Operating Environment Industrial control cabinets, continuous operation Key Functional Capabilities Centralized communication management for distributed DCS nodes SCSI-based high-throughput data exchange architecture Real-time processing for control logic and system coordination Built-in diagnostics for fault detection and system health monitoring Seamless interaction with operator interface stations and control processors Designed for deterministic and stable operation in legacy automation systems Application Scenarios Turbine and generator control systems in power plants Continuous process control in oil, gas, and chemical industries Operator interface communication in legacy DCS environments Marine and offshore automation platforms Industrial systems requiring synchronized multi-node communication FAQ What role does the IIMCP02 play in an Infi-90 system?It acts as the communication and processing hub, coordinating data exchange and executing system-level control tasks. Is this module purely for communication?No. In addition to communication, it performs real-time processing, synchronization, and diagnostic monitoring. Which operator stations are compatible?It supports OIS 25, OIS 41, OIS 42, and MCS Plus systems. Are there different physical versions of this module?Yes. Dimensions and weight may vary slightly depending on hardware revision or production batch.
$200.00 $100.00
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ABB ABB INICT03A Infi-90 Cnet Computer Transfer Module
Product Description The ABB Bailey INICT03A is a dedicated communication interface engineered for seamless data exchange between the Infi-Net control network and external computer systems within the ABB Infi-90 DCS architecture. It functions as a high-reliability bridge, enabling supervisory systems, historians, and operator workstations to access real-time process data with minimal latency. Designed for continuous industrial operation, this module supports both legacy and higher-speed communication standards, ensuring compatibility across a wide range of host platforms. Its internal memory structure and deterministic communication handling make it suitable for applications requiring consistent data throughput and system stability. The INICT03A module is typically deployed in mission-critical environments where uninterrupted communication between distributed controllers and centralized computing systems is essential. Technical Specifications Parameter Description Product Type Infi-Net to Computer Communication Module Model INICT03A System Compatibility ABB Bailey Infi-90 DCS Memory Capacity 512 KB ROM, 2 MB RAM Tag Capacity Up to 30,000 point definitions Communication Interfaces RS-232-C serial, SCSI interface Data Transfer Rate Up to 19.2 kbaud (RS-232-C); up to 4 MB/s (SCSI) Power Supply +5 VDC, approx. 2 A Power Consumption 10 W Physical Dimensions 37 × 317 × 178 mm Mounting Rack-mounted module (Infi-90 system chassis) Operating Environment Industrial control cabinets, continuous duty Key Features Deterministic data transfer between Infi-Net and external computing systems Dual communication interface support for flexible integration High tag capacity suitable for large-scale process applications Stable memory architecture for long-term, uninterrupted operation Designed for compatibility with legacy and modern supervisory systems Optimized for continuous process monitoring and data acquisition Typical Applications Distributed control systems in power generation plants Process control networks in petrochemical and refining facilities Manufacturing execution and monitoring systems Centralized data acquisition and historian integration Industrial SCADA and supervisory environments FAQ What is the primary role of the INICT03A module?It serves as a communication bridge between the Infi-Net control network and external computer systems, enabling data exchange for monitoring and control. Does it support modern communication protocols?The module primarily supports RS-232-C and SCSI interfaces, which are standard for legacy Infi-90 systems. Integration with modern systems may require protocol converters. How many process points can it handle?It supports up to 30,000 tag definitions, making it suitable for medium to large-scale control systems. Is it suitable for critical industrial environments?Yes, it is designed for high-reliability applications where continuous data communication is required.
$200.00 $100.00
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