Description
DS215TCQAG1BZZ01A
Overview
This module is primarily used for collecting and outputting analog signals, serving as an interface between the controller and external devices to achieve measurement and control of process variables. Widely applied in power, petrochemical, and other industries, it can collect analog signals from sensors (such as temperature, pressure, flow, etc.) and output control signals to actuators like valves and motors.
Functional Features
- High Precision: Provides high-precision analog signal collection and output with 16-bit resolution for both analog input and output, meeting demanding application requirements.
- High Reliability: Manufactured with high-quality materials and processes, it is durable and operates stably in harsh industrial environments.
- User-Friendly: Offers intuitive interfaces and easy-to-use software for convenient operation.
- Electrical Isolation: Provides electrical isolation to prevent interference between different loops.
- Status Indication: Equipped with 6 LEDs arranged in two rows of three, indicating the operational status of the circuit board's six functions for easy monitoring by operators.
Technical Parameters
- Analog Input: 8 channels, input range -10V to +10V.
- Analog Output: 4 channels, output range -10V to +10V.
- Operating Temperature: -40°C to +85°C.
- Enclosure Protection Level: IP65.
- Connectors: Includes six 34-pin connectors and two 40-pin connectors.
Working Principle
DS215TCQAG1BZZ01A receives analog signals (such as voltage or current) from external sensors through its analog input channels, converting these signals into digital signals via internal high-precision analog-to-digital conversion circuits for processing by the controller. After the controller performs calculations and processing on the digital signals based on preset control logic, the digital signals are converted back to analog signals by digital-to-analog conversion circuits through the analog output channels and sent to corresponding actuators, achieving precise control of industrial process variables. Meanwhile, the module's electrical isolation function ensures no interference between signal loops, enhancing system stability and reliability. The LED indicators reflect the module's working status in real time, facilitating maintenance and fault troubleshooting.
