Products Description
AS-B825-016 is an analog input module in the Modicon 800 series, mainly used for the acquisition and processing of on-site analog signals in industrial automation control systems. This module can convert analog signals from sensors or transmitters into digital signals recognizable by the control system, and is suitable for application scenarios such as process control, equipment monitoring, and data acquisition.
Technical Specifications
|
Brand |
Modicon |
|
Model |
AS-B825-016 |
|
Part Number |
AS-B825-016 |
|
Description |
Input Module |
|
Origin |
France / USA |
|
Dimension |
35*20*10cm |
|
Weight |
0.3kg |
Main functions
AS-B825-016 Input Module provides multi-channel analog input for simultaneously collecting multiple field signals.
Supports standard industrial analog signal types to meet common measurement and control requirements.
The input analog signal is internally converted and processed, and then transmitted to the controller or the upper-level system.
It has basic signal isolation and stability processing capabilities to enhance the reliability of system operation.
Supports working in coordination with other I/O modules in the Modicon 800 series system.
Input channel characteristics
Number of input channels: 16 independent analog input channels.
Each channel can independently collect on-site analog signals, reducing mutual influence between channels.
The input signal type is usually the commonly used voltage or current signal in industry, which can be identified and processed through system configuration.
The AS-B825-016 Input Module internally performs filtering and conversion processing on the input signal to enhance the stability of the collected data.
The channel status can be monitored by the control system to determine whether the signal is within the normal working range.
Signal processing and accuracy
The AS-B825-016 Input Module integrates an analog-to-digital conversion circuit internally, which is used to convert analog signals into digital signals.
The conversion resolution meets the basic accuracy requirements of industrial process control.
Sample and linearize the input signal to improve measurement consistency.
Through system parameter Settings, the input range and engineering quantity can be configured accordingly.
Electrical characteristics
The AS-B825-016 Input Module is powered by the system backplane and does not require a separate external power supply.
It has a certain degree of electrical isolation capability to reduce the impact of on-site interference on the system.
The design complies with the common electromagnetic compatibility requirements in industrial environments and is suitable for operation under complex working conditions.
Mechanical structure and installation
The module adopts the standard Modicon 800 series shape structure design.
It can be directly installed on the corresponding series of I/O bases or racks.
The front end of the module is equipped with terminal interfaces for connecting on-site signal lines.
Support module replacement and maintenance when the system is powered off or in accordance with the prescribed steps.
Wiring and usage instructions
According to the type of on-site signal, connect the output signal of the sensor or transmitter to the corresponding input channel terminal.
When wiring, ensure the correct polarity and use shielded cables that meet industrial standards.
It is recommended that the analog signal lines be well grounded to reduce noise interference.
After the wiring is completed, the module is identified, and its parameters are configured through the control system.
During the operation of the system, the wiring and signal status should be regularly checked to ensure the stability of the collected data.

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