ABB 129740-002 Multi Port Signal Conditioning Board

Description

ABB 129740-002 is a multi port signal conditioning board:
1、 Main functions
Signal amplification: It can amplify the input signal to increase its amplitude and strength.
Signal filtering: Screening signals through filters to remove noise and interference components, while retaining useful signals.
Signal conversion: Input signals can be converted into other forms or formats of signals to meet different system and device requirements. Specifically, it can convert analog signals into digital signals, as well as convert digital signals back into analog signals.
Signal conditioning: Adjusting the frequency, phase, amplitude, and other parameters of a signal to meet specific signal processing requirements.
2、 Input/output capability
Input types: Supports multiple input types such as voltage, current, and digital signals. The input can handle signals from 0 to 30VDC.
Output capability: Digital output can switch loads up to 2A. The output voltage range is 5VDC, the maximum output current is 10A, and the efficiency is greater than 90%.
3、 Communication interface
Provides a serial communication interface that supports multiple communication protocols, such as RS-232, RS-485, etc., to facilitate data exchange with other devices.
4、 Physical parameters
Size: 170mm x 105mm x 32mm
Weight: Approximately 120g
5、 Environmental parameters
The environmental parameters and operating temperature range of this regulating board are wide, and it can adapt to various industrial environments.
6、 Application scenarios
The ABB 129740-002 multi port signal conditioning board plays an important role in industrial applications, especially in the fields of process control, manufacturing, and automation. In industrial automation systems, analog signals typically come from sensors such as temperature, pressure, or flow sensors, which need to be converted into digital signals for the controller to process. Similarly, the digital signal output by the controller also needs to be converted into an analog signal to drive actuators, such as electric valves or regulators. Therefore, this adjustment board is crucial for achieving precise control and data acquisition.
7、 Other characteristics
As a spare part for ABB’s PLC system, its design and functionality aim to improve the flexibility and efficiency of the system.
Users can modify the default settings of the 129740-002 program as needed to meet specific application requirements.
This module also includes built-in diagnostic and monitoring functions that can be used for troubleshooting and optimizing system performance, including self diagnosis, event logging, and real-time status monitoring.