ABB AI845 3BSE023675R1​

品牌：ABB​

系列：S800 I/O系列​

通道数量：8通道​

信号类型：4-20mA/0-10V​

ABB AI845 3BSE023675R1​是ABB S800 I/O系列的高性能模拟量输入模块，专为工业过程控制设计，提供精确的信号采集和调理功能。该模块支持多种模拟量信号输入，具备高精度和电气隔离，适用于严苛的工业环境。原装正品，全面测试，提供专业技术支持。

Product Overview

ABB AI845 3BSE023675R1​is a high-performance analog input module developed by ABB for its S800 I/O series,designed to provide precise analog signal acquisition for industrial process control applications.This advanced I/O module serves as a critical interface between field sensors and the control system,ensuring accurate and reliable data acquisition for process variables such as temperature,pressure,flow,and level.The ABB AI845 3BSE023675R1​features eight independent input channels that support various analog signal types,including 4-20mA current loops and 0-10V voltage signals,making it highly versatile for different industrial applications.

Engineered with industrial reliability in mind,the ABB AI845 3BSE023675R1​incorporates advanced signal conditioning technology and channel-to-channel isolation to ensure accurate measurements even in electrically noisy environments.The module’s compact design and DIN rail mounting capability facilitate easy integration into control cabinets,while its robust construction ensures long-term reliability in demanding industrial conditions.The ABB AI845 3BSE023675R1​is fully compatible with ABB’s automation systems,including the AC 800M controller series,providing seamless integration and optimal performance in distributed control applications.In various industrial settings,this analog input module provides the critical link between physical process variables and digital control systems.

Technical Specifications

Parameter Name

Parameter Value

Product Model

ABB AI845 3BSE023675R1

Manufacturer

ABB

Product Type

Analog Input Module

Compatible Series

S800 I/O Series

Number of Channels

8 channels

Input Signals

4-20mA,0-20mA,0-10V,±10V

Resolution

16-bit

Accuracy

±0.1%of range

Update Rate

10 ms per channel

Isolation

500V AC channel-to-channel

Power Supply

24V DC via baseplate

Power Consumption

3W maximum

Operating Temperature

-25°C to+70°C

Storage Temperature

-40°C to+85°C

Connection Type

Spring clamp terminals

Mounting

DIN rail

Protection Class

IP20

Certifications

CE,cULus,ATEX

Main Features and Advantages

The ABB AI845 3BSE023675R1​incorporates several advanced features that ensure reliable and accurate signal acquisition in industrial environments.Each of the eight input channels provides individual signal conditioning and 16-bit analog-to-digital conversion,delivering high-precision measurements for critical process variables.The module features comprehensive electrical isolation between channels and from the system ground,preventing ground loops and ensuring signal integrity in noisy industrial environments.The ABB AI845 3BSE023675R1​supports automatic channel diagnostics that continuously monitor signal status and detect open circuit conditions,wire breaks,and out-of-range signals,providing early warning of potential issues.

Configuration flexibility and integration:The ABB AI845 3BSE023675R1​offers flexible configuration options through ABB’s Control Builder engineering tool,allowing users to set individual ranges and filter parameters for each channel.The module’s compact design enables high-density installation in control panels,while the clear LED indicators provide instant status information for each channel.Hot-swap capability allows for module replacement without system shutdown,significantly reducing maintenance downtime.The ABB AI845 3BSE023675R1’s wide operating temperature range and robust construction make it suitable for harsh industrial environments where reliability is paramount.

High accuracy 16-bit resolution for precise measurements

Individual channel isolation prevents signal interference

Flexible signal range configuration per channel

Comprehensive diagnostic capabilities for early fault detection

Hot-swappable design for easy maintenance

Wide operating temperature range for harsh environments

Application Field

The ABB AI845 3BSE023675R1​finds extensive application across various industrial sectors requiring precise analog signal acquisition.In process industries such as chemical processing and oil refineries,the module is used for monitoring critical parameters including reactor temperatures,pressure levels,and flow rates.The ABB AI845 3BSE023675R1’s high accuracy and reliability make it particularly valuable in applications where precise measurement is essential for product quality and process safety.

In power generation facilities,the ABB AI845 3BSE023675R1​serves in monitoring systems for turbines,boilers,and auxiliary equipment,providing accurate data for efficient plant operation.The module’s robust design and noise immunity make it suitable for the electrically noisy environments typical in power plants.In water and wastewater treatment plants,the ABB AI845 3BSE023675R1​is employed for monitoring pH levels,turbidity,and chemical dosing parameters,ensuring compliance with environmental regulations.In all these applications,the module provides the reliable signal acquisition foundation that ensures optimal process control and system safety.

Related Products

ABB AI815:Basic analog input module with similar functionality

ABB AO810:Analog output module for complementary functionality

ABB DI810:Digital input module for discrete signals

ABB DO810:Digital output module for control signals

ABB CI854:Communication interface for system integration

ABB TU847:Terminal unit for easy wiring

ABB SD821:Signal conditioner for special applications

ABB CP635:Control panel for operator interface

Installation and Maintenance

Pre-installation preparation:Proper installation of the ABB AI845 3BSE023675R1​begins with verifying compatibility with the existing S800 I/O system configuration.The module must be securely mounted on standard DIN rail with adequate space for heat dissipation and wiring access.All field wiring should use appropriate shielded cables with proper grounding practices to ensure signal integrity.The installation environment should maintain temperature and humidity within specified limits,with adequate ventilation for optimal performance.

Maintenance recommendations:Regular maintenance includes visual inspection of status indicators,verification of signal accuracy,and checking of connection integrity.The ABB AI845 3BSE023675R1’s diagnostic functions should be monitored through the control system interface to detect potential issues.Periodic calibration verification ensures measurement accuracy over time.Firmware updates should be applied following manufacturer recommendations during planned maintenance windows.The module’s hot-swap capability allows for replacement without system shutdown,minimizing production interruptions during maintenance activities.

Product Guarantee

We guarantee genuine ABB AI845 3BSE023675R1​analog input modules with full manufacturer certification and technical documentation.Each module undergoes comprehensive testing including signal accuracy verification,isolation resistance measurement,and communication functionality validation.Our quality assurance process ensures compliance with original manufacturer specifications and performance standards.We provide complete technical support for product selection,system integration,and application optimization.All ABB AI845 3BSE023675R1​modules are backed by our comprehensive warranty and commitment to customer satisfaction through responsive service and technical expertise.Our inventory management system maintains adequate stock levels to support both planned projects and emergency requirements,ensuring minimal downtime for critical automation applications.

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