Product Number:ABB AI835 Analog input module

Product Overview

The following is a detailed introduction about ABB AI835:

Basic information

Product type: Analog input module.

Brand: ABB

Number of channels: 8 channels.

Rated insulation voltage: 50V.

Weight: 0.22kg.

Working voltage: 220V.

Output frequency: 50kHz.

Product Features

High-precision signal conversion: By adopting advanced technology, it features extremely high accuracy in analog signal conversion, providing an ideal choice for applications that require precise data acquisition and control.

Wide measurement range: It can adapt to various types and ranges of analog input signals and can be used to measure multiple physical quantities such as temperature, pressure, and flow rate, meeting the needs of different industrial scenarios.

High reliability: The design is robust and durable, capable of adapting to harsh industrial environments. It complies with international standards such as CE and UL, ensuring stable operation under various complex conditions, reducing maintenance requirements, lowering downtime and maintenance costs.

Easy to integrate: Its compact design enables it to be easily integrated into various industrial automation systems. It can communicate and transfer data seamlessly with ABB's PLC series products, and comes with comprehensive documentation and technical support, making it convenient for installation, configuration and maintenance. It is friendly to both experienced engineers and beginners.

Special Model AI835A

Measurement type: Specifically designed for thermocouple and millivolt (mV) measurement.

Channel characteristics: It provides 8 differential input channels, supporting various thermocouple types such as B, C, E, J, K, N, R, S, T, D, L, and U. The measurement range of each channel can be configured independently, with a linear range from -30 mV to + 75mV, or a specific type of thermocouple.

Cold junction compensation: Channel 8 can be configured for "cold junction" temperature measurement, providing cold junction compensation for Channel 1. The cold junction temperature can be measured locally or remotely, and users can also set a fixed cold junction temperature.

Resolution and Monitoring: A/D conversion provides 15-bit resolution. The input channel can monitor open circuit and disconnection conditions, enhancing system reliability.

Application field

Industrial monitoring system: Real-time monitoring of process parameters such as temperature, pressure, flow rate, etc., to achieve overall control and monitoring of industrial processes.

Data acquisition and recording: Convert analog signals into digital signals and store them in the control system or external storage devices for subsequent data analysis, report generation, and fault diagnosis, etc.

Alarm and safety system: Detect abnormal analog signals, trigger corresponding alarm and safety measures, and protect the safety of equipment and personnel.

ABB AI835 Analog input module

This article is originally written by KIMI Xiaoming. Please bring the link www.xbplcdcs.com when reprinting

Client Concern

Part Number : ABB AI835 Analog input module

Manufacture : ABB

Condition : Brand New with 12 month warranty

Lead Time : in stock

Status: 100% original

Payment method: T/T. Currencies for receipt: US dollar, New Zealand dollar, Chinese yuan, euro, Hong Kong dollar, Australian dollar, British pound, Canadian dollar, ruble and other global currencies

Sales Manager: Li Ming

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Hot Module

The following are some products related to the ABB AI835 analog input module:

AI835 supporting terminal unit

TU830/TU833: Extended terminal units that support three-wire connection to devices without the need for additional terminals, facilitating on-site device connection. They are suitable for scenarios where multiple sensors or transmitters need to be connected, reducing the complexity of wiring.

TU810/TU814: Compact terminal units that can also achieve three-wire connection. They feature a small size and are suitable for installation environments with limited space, such as in small control cabinets.

TU812: Equipped with a D-sub 25-pin (male) connector for connecting process equipment, it can provide a standardized interface for convenient connection with specific types of equipment.

TU818: It can be connected to two-wire transmitters without the need for external grouping. For systems using two-wire transmitters, it can simplify the wiring and installation process and reduce costs.

Other analog input modules:

AI825: It is also an 8-channel analog input module. The input signal types are analog voltage (±10V, 0-10V) and current (4-20mA), with a resolution of 16 bits and a sampling rate of 0.1 milliseconds per channel. The communication interfaces include Ethernet and serial. It performs well in terms of the resolution and accuracy of data collection, and has good compatibility with the old ABB system. It is suitable for fields such as process control, safety systems, and energy management.

Distributed Control System (DCS) related products:

System 800xa: ABB's distributed control system, with AI835 as its component. This system can achieve centralized monitoring and decentralized control of industrial processes, featuring powerful functions and reliability. It is widely applied in industries such as chemical engineering, power, and pharmaceuticals.

Communication module:

Support for Modbus RTU communication module: AI835 supports the Modbus RTU protocol. Through the corresponding communication module, it can communicate with other devices that support this protocol to achieve data transmission and interaction, facilitating the integration of AI835 into industrial networks based on Modbus RTU.

PROFIBUS DP communication module: If the system adopts the PROFIBUS DP bus architecture, relevant communication modules can be configured to enable AI835 to access this network and achieve high-speed data communication with other devices in the network. It is often used in the control system of industrial automation production lines.

Power module: It provides a stable DC power supply for the AI835 module, such as the PS501 power module. It has a wide input voltage range and can adapt to different industrial power supply environments. It outputs a stable 24V DC voltage and has overvoltage and overcurrent protection functions to ensure the safe and stable operation of the AI835 module and other connected devices.

Automation control system software: It is used for programming, configuring and monitoring automation equipment including AI835. Engineers can set the parameters of the AI835 module through this software, such as signal type, range, communication parameters, etc. They can also monitor the operating status of the module in real time, conduct fault diagnosis and maintenance, and improve the operational efficiency and reliability of the system.

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ABB: S-093H  S-093S  S-123H  5SHY3545L0009   KUC755AE105  5SHY3545L0014  5SHY4045L0006   PPD512

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BENTLY:1900/65A   3500/42M   3500/22M   3500/72M

TRICONEX:8311 3721   4351B  3625

WOODWARD:9907-164   9907-162   9907-149    9905-973

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