The ABB Bailey Infi 90 system provides advanced distributed control solutions. We supply drives, I/O modules, and spare parts to support both active and legacy systems worldwide.
ABB Bailey Infi 90
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ABB ABB ROM810 Relay Output Module
Product Overview The ABB ROM810 Relay Output Module is a compact, DIN-rail mountable unit designed to house up to two electro-mechanical relays for digital output signal control. Engineered for Symphony® Plus systems, it connects directly to the TBU810 termination base, forming a reliable interface for field I/O and power distribution. Technical Specifications Attribute Detail Manufacturer ABB Part Number ROM810 Product Catalog Symphony® Plus Description Relay Output Module Input Voltage 24 VDC Control Current 4–20 mA Dimensions (W×H×D) 44 mm × 119 mm × 106 mm Weight 0.2 kg Relay Quantity 2 per module Contact Type 2 form “C” contacts per relay AC Rating 5A @ 120 VAC DC Rating 3A @ 150 VDC Feedback Functions Coil activation, power failure Suppression Inductive kickback protection Mounting DIN rail with mechanical latch Connectivity Direct plug-in to TBU810 Application Support 2oo3 logic systems Applications & Compatibility The ROM810 is purpose-built for ABB Symphony® Plus control systems, providing robust relay-based digital output for process control, power generation, and safety-critical automation. Its compatibility with TBU810, compact design, and advanced feedback features make it a trusted choice for modular, scalable control architectures
$200.00 $100.00
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ABB ABB CTB810 Communication Terminal Board
Product Overview The ABB CTB810 Communication Terminal Board is a left-side interface module designed for the MB810 mounting base, enabling seamless integration of HPC800 controllers within the Symphony Plus Control System. It provides reliable connections for both HN800 and CW800 modules, supporting stable signal transmission and system coordination. Technical Specifications Attribute Detail Manufacturer ABB Part Number CTB810 Product Catalog Symphony Plus Control System Description Communication Terminal Board Input Voltage 24 VDC Signal Current Range 4–20 mA Dimensions (W×H×D) 243.84 mm × 73.66 mm × 170.18 mm Weight 0.88 kg Mounting Compatibility MB810 Module Base (Left Side) Supported Modules HN800, CW800 Applications & Compatibility The CTB810 is engineered for ABB Symphony Plus systems, offering robust connectivity for HN800 and CW800 modules in process control, power generation, and industrial automation environments. Its left-side mounting orientation complements the CTB811 right-side variant, enabling full controller integration with symmetrical terminal access
$200.00 $100.00
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ABB ABB MB810 Module Mounting Base
Product Overview The ABB MB810 Module Mounting Base is a precision-engineered support unit designed for HPC800 controller integration within the Symphony Plus Control System. It connects directly to the right or left side of the communication terminal board, providing a stable and secure platform for controller deployment. Technical Specifications Attribute Detail Manufacturer ABB Part Number MB810 Product Catalog Symphony Plus Control System Description Module Mounting Base Input Voltage 24 VDC Signal Current Range 4–20 mA Dimensions (W×H×D) 243.84 mm × 73.66 mm × 170.18 mm Weight 1.43 kg Mounting Compatibility HPC800 Controllers Connection Type Side-Mount to Communication Terminal Applications & Compatibility The MB810 is purpose-built for ABB Symphony Plus systems, offering seamless mechanical and electrical integration with HPC800 controllers. Its rugged design and precise dimensions make it ideal for power generation, process control, and distributed automation environments requiring modular scalability and dependable mounting solutions.
$200.00 $100.00
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ABB ABB TBU850 Termination Base Unit
Product Overview The ABB TBU850 Termination Base Unit is a compact, active signal conditioning platform designed for MPM810 integration within the Symphony® Plus control architecture. It receives and processes analog signals, delivering stable communication and power distribution across field I/O terminals. Technical Specifications Attribute Detail Manufacturer ABB Part Number TBU850 Product Catalog Symphony® Plus Description Termination Base Unit Input Voltage 24 VDC Signal Current Range 4–20 mA Dimensions (W×H×D) 200 mm × 215 mm × 20 mm Weight 0.78 kg Mounting DIN Rail with Mechanical Latch Interfaces Profibus, Serial Ports, Relay Outputs Application Module MPM810 Applications & Compatibility The TBU850 is purpose-built for ABB Symphony® Plus systems, enabling reliable analog signal conditioning and terminal interfacing for MPM810 modules. Its compact footprint and versatile I/O support make it ideal for process automation, power plant control, and distributed I/O systems requiring DIN rail integration and high signal fidelity.
$200.00 $100.00
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ABB ABB IEPAS02 AC System Power Supply Module
Product Overview The ABB IEPAS02 AC System Power Supply Module delivers high-efficiency voltage conversion for Bailey Infi 90 control systems. It transforms 120/240 VAC input at the MMU backplane into a 325 VDC nominal primary voltage, then regulates it into +5 VDC, +15 VDC, -15 VDC, and +24 VDC outputs via internal DC-to-DC converters. Technical Specifications Attribute Detail Manufacturer ABB Part Number IEPAS02 Product Catalog Bailey Infi 90 System Description AC System Power Supply Module Input Voltage 120/240 VAC Primary Output 325 VDC nominal Regulated Outputs +5 VDC, +15 VDC, -15 VDC, +24 VDC Current 1A Dimensions (W×H×D) 178 mm × 50 mm × 50 mm Weight 1 kg Mounting Slide-in, hot-swappable Distribution Method System Power Bus Bar Applications & Compatibility The IEPAS02 module is engineered for ABB’s Bailey Infi 90 control systems, supporting distributed power across MMUs and process control modules. Its compact form factor and hot-swap capability make it ideal for industrial automation, power generation, and critical infrastructure environments requiring uninterrupted operation and modular scalability.
$200.00 $100.00
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ABB ABB PHARPS32000000 MPS III Power Supply
Product Overview The ABB PHARPS32000000 MPS III Power Supply is a high-performance, multi-voltage DC power system designed for Symphony Enterprise Management and Control Systems. Supporting 5 VDC, ±15 VDC, 24 VDC, 48 VDC, and 125 VDC outputs, it powers Harmony Rack components with 2N redundancy and system monitoring for enhanced reliability. Key Features Multi-Voltage DC Output: 5 VDC to 125 VDC 2N and N+1 Redundancy: Ensures uninterrupted operation System Monitoring: Real-time diagnostics and alerts Slide-In Design: Simplifies installation and upgrades Backward Compatibility: Supports legacy ABB systems Flexible Input Power: 120/240 VAC or 125 VDC Technical Specifications Attribute Detail Manufacturer ABB Part Number PHARPS32000000 Product Catalog Modular Power System III Description MPS III Power Supply Output Voltages 5 VDC, ±15 VDC, 24 VDC, 48 VDC, 125 VDC Input Power Options 120 VAC, 240 VAC, 125 VDC Current 1A Dimensions (W×H×D) 635 mm × 330.2 mm × 228.6 mm Weight 6 kg Redundancy 2N and N+1 Configurable Monitoring Integrated System Monitoring Installation Slide-in Rack Mount
$200.00 $100.00
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ABB ABB PHARPSFAN03000 Cooling Fan Assembly
Product Overview The PHARPSFAN03000 Cooling Fan Assembly from ABB’s Symphony Harmony INFI 90 Control System delivers efficient thermal management for rack-mounted modules. It features three integrated fans, cabinet temperature monitoring, status output terminals, and LED indicators for real-time diagnostics. Technical Specifications Specification Detail Manufacturer ABB Part Number PHARPSFAN03000 Product Catalog Symphony Harmony INFI 90 Description Cooling Fan Assembly Voltage 24 Vdc Current 1A Dimensions (W×H×D) 450 mm × 170 mm × 55 mm Weight 6.8 kg Fan Quantity 3 (Internal) + 1 (Optional Door) Monitoring Cabinet Temperature Indicators Status LEDs Connections Status Output + Door Fan Power Applications & Compatibility The PHARPSFAN03000 module is engineered for ABB control cabinets requiring active cooling and temperature regulation. It integrates seamlessly with Symphony Harmony INFI 90 systems and supports high-performance environments in power generation, process control, and industrial automation. Its robust design and diagnostic features make it ideal for mission-critical installations.
$200.00 $100.00
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ABB ABB SPHSS03 Hydraulic Servo Module
Product Overview The SPHSS03 Hydraulic Servo Module from ABB’s Symphony® Plus Control System enables precise valve positioning for turbine control applications. It interfaces with HR Series controllers to drive servo valves or I/H converters, supporting both manual and automatic control of hydraulic actuators. Technical Specifications Specification Detail Manufacturer ABB Part Number SPHSS03 Product Catalog Symphony® Plus Control System Description Hydraulic Servo Module Voltage 24 Vdc Current 1A Dimensions (W×H×D) 298 mm × 177 mm × 35 mm Weight 0.2 kg Applications & Compatibility The SPHSS03 module is ideal for turbine control systems requiring dynamic valve positioning. It integrates with HR Series controllers, AC LVDTs, and speed detection modules to regulate steam and fuel flow. Its compact design and intelligent architecture make it suitable for energy, utility, and industrial automation sectors.
$200.00 $100.00
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ABB ABB SPDSI14 Digital Input Module
Product Overview The SPDSI14 Digital Input Module from ABB’s Symphony Plus System processes up to 16 discrete field inputs with high reliability and precision. Each channel is optically isolated, ensuring robust signal integrity and protection against electrical noise. The module operates with a fixed input voltage of 48 VDC, making it suitable for industrial-grade digital signal acquisition. Technical Specifications Specification Detail Manufacturer ABB Part Number SPDSI14 Product Catalog Symphony Plus System Description Digital Input Module Input Channels 16 (Optically Isolated) Input Voltage 48 VDC (Fixed) Operating Voltage 24 Vdc Current 1A Dimensions (W×H×D) 358.14 mm × 266.7 mm × 73.66 mm Weight 0.4 kg Applications & Compatibility The SPDSI14 module is ideal for industrial automation systems requiring multiple digital inputs with electrical isolation. It integrates seamlessly with ABB’s Symphony Plus controllers and supports centralized monitoring and control in energy, utility, and manufacturing sectors. Its compatibility with 48 VDC field signals makes it suitable for high-voltage digital input environments.
$200.00 $100.00
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ABB ABB VPM810 Valve Position Module
Product Overview The VPM810 Valve Position Module from ABB’s Symphony® Plus series is designed to receive field I/O, generate output signals, and convert analog inputs into digital signals for turbine control systems. It transfers these digital signals directly to the CPM810 module, ensuring precise valve positioning and system responsiveness. Technical Specifications Specification Detail Manufacturer ABB Part Number VPM810 Product Catalog Symphony® Plus Description Valve Position Module Voltage 24 Vdc Current 4–20 mA Dimensions (W×H×D) 44 mm × 119 mm × 106 mm Weight 0.2 kg Applications & Compatibility The VPM810 module is ideal for turbine and process control systems requiring accurate valve feedback and signal conversion. It integrates seamlessly with CPM810 and TBU810 modules, and supports LVDT-based feedback devices. Its compact size and standard signal range make it suitable for energy, utility, and industrial automation environments.
$200.00 $100.00
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ABB ABB TPM810 Turbine Protection Module
Product Overview The TPM810 Turbine Protection Module from ABB’s Symphony® Plus series ensures reliable signal conditioning and digital conversion for turbine control systems. It processes field I/O inputs and transmits digital signals directly to the CPM810 module, maintaining system integrity and responsiveness. Technical Specifications Specification Detail Manufacturer ABB Part Number TPM810 Product Catalog Symphony® Plus Description Turbine Protection Module Voltage 24 Vdc Current 4–20 mA Dimensions (W×H×D) 44 mm × 119 mm × 106 mm Weight 0.2 kg Applications & Compatibility The TPM810 module integrates seamlessly with ABB’s CPM810 controller and other Symphony® Plus components. It suits turbine protection systems requiring precise signal conditioning and compact form factors. Compatible with industrial automation setups using 4–20 mA analog inputs and 24 Vdc power sources, the TPM810 supports efficient deployment in energy, process, and utility sectors.
$200.00 $100.00
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ABB ABB SPTPS13 Turbine Protection Module
Overview The SPTPS13 module is ABB’s next-generation Turbine Protection Module for the Symphony® Plus Harmony Rack platform. Engineered to replace and unify older modules (SPTPS02, SPFCS01, and SPTSA01), it offers versatile functionality through adapter board configuration and compatibility with multiple Harmony function codes. This modular approach simplifies upgrades and enhances system reliability in turbine control environments. Key Features Legacy Module Consolidation Replaces SPTPS02, SPFCS01, and SPTSA01 Reduces inventory and simplifies maintenance Multi-Mode Operation Configurable via TPS, FCS, or TSA adapter boards Adapts I/O channel mapping to match legacy modules Function Code Compatibility FC 145/79/83/84 for TPS02 applications FC 145 for FCS01 applications FC 103 for TSA01 applications Termination Unit Support Compatible with TPTU02, NTDI01, and NTDI02 Advanced Speed Detection & Protection Designed for turbine control and safety Integrates seamlessly into Symphony Plus architecture Technical Specifications Specification Detail Manufacturer ABB Series Symphony® Plus Model SPTPS13 Voltage Input 24 VDC Current Draw 75 mA Dimensions 35.56 mm × 177.80 mm × 298.45 mm Weight 0.28 kg Adapter Boards TPS / FCS / TSA Termination Units TPTU02, NTDI01, NTDI02
$200.00 $100.00
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ABB ABB SPNPM22 Network Processing Module
Overview The SPNPM22 Network Processing Module from ABB Symphony Plus serves as a high-speed gateway between Cnet and Control way. It integrates a Harmony Control Unit (HCU) database and manages communication with the SPNIS21 module via a dedicated I/O expander bus. This single-slot module features robust microprocessor-based circuitry and dual card edge connectors for power and signal interfacing. Key Features Microprocessor: 32-bit CPU running at 160 MHz Memory: ROM for firmware; RAM for temporary storage and exception routing Interfaces: RS-232-C serial channel, I/O expander bus Control way: Dual-channel, 1 Mbps peer-to-peer communication Status Monitoring: 16-byte status record viewable via HSI Faceplate Components: 16 LEDs (8 red, 8 green), Status LED, Stop/Reset button Mounting: Secured with two latching fasteners to MMU Technical Specifications Specification Detail Manufacturer ABB Series Symphony Plus Model SPNPM22 Voltage 24 VDC Current 2 A Dimensions 73.66 mm × 360.68 mm × 279.4 mm Weight 0.3 kg Connectors P1: +5 VDC, Control way; P2: I/O bus Communication Control way, RS-232-C, I/O expander Slot Occupancy Single slot in MMU Applications & Compatibility The SPNPM22 module is ideal for industrial automation systems requiring synchronized communication between Harmony control units and peer modules. It supports up to 32 Control way connections and ensures fault-tolerant data integrity across MMU backplanes. Compatible with SPNIS21 modules and ABB’s Symphony Plus architecture, it suits high-reliability environments in power generation, process control, and manufacturing.
$200.00 $100.00
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ABB ABB SPASI23 Analog Input Module
Overview The ABB SPASI23 is a high-precision analog input module designed for the Symphony™ Enterprise Management and Control System. With 16 isolated input channels, each equipped with its own 24-bit analog-to-digital converter, the SPASI23 delivers exceptional flexibility and accuracy in monitoring and controlling industrial processes. It supports a wide range of input types including thermocouples, RTDs, millivolt, voltage, and current signals, making it a versatile solution for complex automation environments. Key Features 16 analog input channels, each with individual A/D converters Supports thermocouples, RTDs, millivolt, voltage, and current inputs 24-bit resolution for high-accuracy signal conversion Independent channel configuration for mixed input types Cold junction compensation for thermocouple accuracy Automatic recalibration to correct for aging and temperature drift Factory-calibrated with compensation for offset, gain, and nonlinearity Engineering unit conversion to °C or °F for temperature inputs Hot-swappable—can be installed or removed without powering down Compatible with SPASI03 and SPASI13 modules (with minor updates to FC 216) Supported Input Types Thermocouples: B, E, J, K, L, N (14 AWG & 28 AWG), R, S, T, U, Chinese E & S Millivolt: –100 to +100 mV RTDs: 3-wire types (10, 100 U.S., 100 European, 120, Chinese 53 ohm) Voltage: –10 to +10 VDC Current: 4 to 20 mA Technical Specifications Specification Details Manufacturer ABB Part Number SPASI23 Series Symphony Plus Type Analog Input Module Channel Type AI Number of Channels 16 Resolution 24-bit per channel Dimensions 73.3 mm × 360.6 mm × 26.9 mm Weight 0.7 kg Hot-Swap Capability Yes Calibration Factory + automatic recalibration Engineering Unit Conversion °C/°F for thermocouple and RTD inputs
$200.00 $100.00
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ABB ABB DI04 Digital Input Module
Overview The ABB DI04 Digital Input Module is a compact and reliable component of the SD Series I/O system, designed to process up to 16 individual digital signals. Each channel is channel-to-channel isolated and supports 48 VDC inputs, making it ideal for industrial environments requiring robust signal integrity and flexible configuration. With galvanic isolation and LED indicators, the DI04 ensures safe, visible, and efficient digital input handling. Key Features Supports 16 independently configured digital input channels Each channel is CH-2-CH isolated for enhanced signal integrity Operates with 48 VDC input signals, 1.5 mA typical per channel Configurable debounce time up to 255 milliseconds Capable of sinking or sourcing I/O current Frontplate LEDs display input status for quick diagnostics Provides galvanic isolation of 1500 V for up to 1 minute Does not support Sequence of Events (SOE) logging Configured via FC 221 and FC 224 function codes Includes mini-USB service port for diagnostics and updates Technical Specifications Specification Details Manufacturer ABB Part Number DI04 Series SD Series I/O Type Digital Input Input Channels 16 individually isolated Input Voltage Range 48 VDC Input Current 1.5 mA typical, 1.7 mA max per channel Power Requirements 24 VDC (+12%, -10%) at 59–66 mA Galvanic Isolation 1500 V for 1 minute Ambient Temperature -20°C to +70°C (-4°F to +158°F) Service Port 1 mini-USB Dimensions (with base) 51 mm × 190 mm × 138 mm Weight 0.4 kg Applications & Compatibility The DI04 module is ideal for industrial automation systems requiring high-density digital input processing with robust isolation. It integrates seamlessly into ABB’s SD Series architecture and supports flexible configuration for alarm states, debounce timing, and signal sourcing/sinking. Its compact footprint and diagnostic features make it suitable for control panels, distributed I/O systems, and process monitoring environments.
$200.00 $100.00
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ABB ABB IMFEC12 Analog Input Module
Overview The ABB IMFEC12 Analog Input Module is a high-performance interface for the INFI 90® OPEN strategic process management system. It connects conventional transmitters and standard analog signals to multifunction processors and controllers, enabling accurate data acquisition and control. With support for 15 field inputs and broad signal compatibility, this module ensures seamless integration into industrial automation environments. Key Features Accepts 15 analog field inputs from transmitters and sensors Interfaces with MFP, IMMFC03, IMMFC04, and IMMFC05 controller modules Compatible with BC, EQ, and PT conventional transmitters Supports standard analog input ranges: 4 to 20 mA 1 to 5 VDC 0 to 1 VDC 0 to 5 VDC 0 to 10 VDC -10 to +10 VDC Functions as a direct replacement for IMASI02, excluding baseband communications Contains onboard microprocessor, A/D converter, and I/O expander bus interface Compact PCB design fits into standard mounting units Designed for reliable signal conversion and communication Technical Specifications Specification Details Manufacturer ABB Part Number IMFEC12 Series INFI 90® OPEN Input Channels 15 analog inputs Supported Signals 4–20 mA, ±10 VDC, 0–10 VDC, etc. Voltage Supply ±15 VDC Power Consumption 1 W Dimensions 22.9 cm × 5.1 cm × 33.0 cm Weight 0.3 kg Compatibility MFP, IMMFC03/04/05, IMASI02 replacement
$200.00 $100.00
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ABB ABB IMDSO01 Digital Output Module
Overview The ABB IMDSO01 Digital Output Module is a robust I/O component within the INFI 90 system, designed to deliver eight isolated digital signals for precise process control. Each output is routed through solid-state relays, enabling reliable switching of field devices across a wide voltage range. Its compact PCB design and diagnostic LEDs make it ideal for industrial environments requiring dependable digital output performance. Key Features Outputs eight isolated digital signals via solid-state relays Switches 24 to 240 VAC signals for field device control Occupies a single slot in the Module Mounting Unit (MMU) Includes ten front panel LEDs for output, fuse, and module status Three card edge connectors (P1, P2, P3) for power and signal routing Connector P1 supplies +5 VDC power and common Connector P2 links to the I/O expander bus Connector P3 transmits output signals to termination devices User-defined default states enhance system flexibility Captive latching screws secure the module firmly in place Technical Specifications Specification Details Manufacturer ABB Part Number IMDSO01 Series INFI 90 System Output Signals 8 isolated digital outputs Switching Voltage 24 to 240 VAC Input Voltage 5 VDC Power Consumption 1 W Dimensions 73.6 mm × 358.1 mm × 269.2 mm Weight 0.4 kg Mounting Single-slot PCB in MMU Status Indicators 10 LEDs (module, fuse, output status) Connectors P1 (power), P2 (bus), P3 (output cable)
$200.00 $100.00
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ABB ABB IMDSM04 Pulse Input Slave Module
Product Overview The ABB IMDSM04 is a versatile Pulse Input Slave Module designed for the Infi 90 Process Management System. It enables the integration of up to eight independent pulse or frequency signals from field devices into the control system, supporting applications such as turbine flowmeters, tachometers, Wattmeters, proximity sensors, and counters. Key Features Eight Independent Inputs: Supports pulse/frequency signals with optical isolation Voltage Ranges: 4–6 VDC 21.6–27 VDC (dry contact compatible) 50 mV–10 V peak-to-peak (channels 1 & 2 via preamplifiers) Signal Processing: Converts analog pulses to digital for system integration Configurable Inputs: Jumper-selectable voltage and response time (fast/slow) High Resolution: 16-bit input resolution for frequencies up to 50 kHz Precision Timing: Measures pulse intervals from 20 µs to 655,000 seconds Edge Detection: Counts rising/falling edges and measures time between pulses System Integration: Seamlessly connects to Infi 90 and Network 90 controllers Modular Design: Flexible configuration for diverse process strategies Technical Specifications Specification Detail Manufacturer ABB Part Number IMDSM04 Catalog Infi 90 System Description Pulse Input Slave Module Voltage 24 V DC Current 80 mA Dimensions (W×H×D) 71.1 mm × 358.1 mm × 271.7 mm Weight 0.4 kg Input Channels 8 (optically isolated) Frequency Range Up to 50 kHz Resolution 16-bit Timing Range 20 µs to 655,000 s Application & Compatibility The IMDSM04 is ideal for industrial environments requiring precise pulse signal acquisition and conversion. Its flexible voltage handling and jumper-based configuration make it suitable for a wide range of field devices. Whether you're modernizing a legacy Network 90 setup or expanding an Infi 90 system, this module delivers reliable performance and seamless integration.
$200.00 $100.00
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ABB ABB INICT13A Infi-Net to Computer Transfer Module
Product Overview The ABB INICT13A (Bailey INFI 90) Infi-Net to Computer Transfer Module is a high-capacity interface designed to manage asynchronous communication between host computers and INFI-NET control systems. It supports up to 30,000 point definitions, enabling robust data acquisition, process monitoring, and system control. Key Features Stores up to 30,000 point definitions for flexible control Supports RS-232-C and SCSI communication via IMMPI01 Operates asynchronously with INFI-NET loop for efficient data buffering Direct I/O bus communication with NIS module Interprets host commands for security, time, and configuration control Maintains point tables and exception reports Jumper-configurable DTE/DCE modes via termination modules Technical Specifications Specification Detail Manufacturer ABB Part Number INICT13A Catalog Bailey INFI 90 Description Infi-Net to Computer Transfer Module Voltage 5 V Current 2 A Dimensions (W×H×D) 27 cm × 36 cm × 7.3 cm Weight 0.6 kg Communication Ports RS-232-C / SCSI via IMMPI01 Memory Capacity Up to 30,000 point definitions Interface Modes DTE / DCE (jumper selectable) Application & Compatibility The INICT13A module is optimized for Bailey INFI 90 control systems requiring high-volume data exchange and asynchronous operation. It is ideal for power plants, chemical facilities, and other industrial environments where real-time monitoring and control are essential. Compatible with IMMPI01, NTMP01, NIMP01, NIMP02, and NIS modules.
$200.00 $100.00
