Channel Configuration: 16 differential analog input channels, flexibly adaptable to the acquisition requirements of various on-site signals.Input Signal Types: Supports ±10V voltage signals and ±10mA current signals, meeting the common analog signal acquisition requirements in the industrial field.Resolution: 12-bit with a conversion accuracy of 0.03%, ensuring the accuracy and reliability of signal acquisition.Filter Function: Built-in 4 selectable filter time settings, which can be flexibly configured according to on-site interference conditions to effectively suppress noise and improve signal stability.Isolation Performance: Features inter-channel isolation and system isolation with isolation voltage complying with industrial standards, preventing signal crosstalk and external interference from affecting the system.Operating Environment: Typical operating temperature ranges from 0 to 60°C and storage temperature from -40 to 85°C, adapting to complex temperature conditions at industrial sites; humidity range is 5% to 95% (non-condensing), enabling stable operation in humid environments.Power Supply: Generally powered by 24V DC with low power consumption, compatible with industrial standard power supply systems to ensure continuous and stable operation of the module.Dimensions: Adopts a compact design, suitable for installation in standard control cabinets, saving installation space and facilitating system integration and expansion.

High-Precision Acquisition: 12-bit resolution and 0.03% conversion accuracy for accurately capturing subtle changes in analog signals, providing precise data support for control decision-making.Flexible Filter Settings: 4 optional filter time settings, adjustable for different signal types and interference intensities to optimize signal quality and reduce data fluctuations.Comprehensive Isolation Design: Inter-channel and system isolation avoids signal interference and fault propagation, improves the overall reliability of the system and ensures the stable operation of industrial processes.Diagnosis and Status Indication: Equipped with LED indicators that display real-time status of module power supply, communication, channel faults, etc., facilitating quick fault location and troubleshooting to shorten maintenance time.Strong Compatibility: Adaptable to ABB Symphony Harmony series DCS systems and related PLC systems, supports standard communication protocols, and enables seamless integration with other devices for easy system upgrade and expansion.High Reliability: Adopts industrial-grade components and strict production processes, with vibration and shock resistance, adapting to harsh industrial site environments and extending service life.

Analog signals output by on-site sensors or transmitters are connected to the corresponding channels of the DSAI130 57120001-P5.

The signals are processed by the channel isolation circuit to prevent external interference and crosstalk between channels.

The isolated signals are sent to the signal conditioning circuit for amplification, filtering and other processes, with the filter time selectable via software configuration.

The conditioned signals are fed into the A/D conversion module; the 12-bit A/D converter converts the analog signals into digital signals with a conversion accuracy of 0.03%.

After being processed by the module's internal processor, the digital signals are transmitted to the controller through the communication interface for calculation, control and monitoring by the control system.

The module performs real-time self-diagnosis and feeds back status information via LED indicators, facilitating operation and maintenance personnel to keep track of the module's operating status.

Installation: Mount the module via standard guide rails or screws, and install it away from strong electromagnetic interference sources such as frequency converters and high-power motors. Connect the power, signal and communication lines in strict accordance with the wiring diagram to ensure secure and correct wiring and avoid short circuits or reverse connections.

Process Industry: Applied in petroleum chemical, metallurgy, electric power, cement and other industries to collect process parameters such as temperature, pressure, flow rate and liquid level, providing data support for process control.

Manufacturing Industry: Used in production lines such as automobile manufacturing and electronic production to acquire equipment operating status parameters (e.g., motor speed, pressure sensor signals), ensuring the stability of production processes and product quality.

Energy Management: Adopted in power systems and new energy fields to collect signals including voltage, current and power, enabling the monitoring of energy consumption and optimized management.

Infrastructure: Utilized in water treatment and environmental protection projects to gather signals such as water quality parameters and pollutant concentration, supporting environmental monitoring and governance.