DSRF180A 57310255-AV

Description

Parameter Specifications

1. Power Supply
   The DSRF180A 57310255 – AV operates on a 24V DC power supply. The power consumption is around 11 – 15W, ensuring efficient and stable operation in industrial environments.
2. Input/Output Channels
   • Digital Inputs: There are 32 digital input channels. These inputs can interface with a wide range of digital sensors, such as proximity sensors, limit switches, and photoelectric sensors. The input voltage range is 18 – 30V DC, which is suitable for most industrial digital sensors.
   • Digital Outputs: It offers 16 digital output channels. Each output channel can handle a resistive load of up to 2A and an inductive load of up to 1A, allowing it to control devices like relays, solenoid valves, and small – sized motors.
3. Communication Interface
   The DSRF180A 57310255 – AV supports the Modbus RTU communication protocol over an RS – 485 interface. The communication speed can reach up to 9600 bps, enabling efficient data exchange with other devices in an industrial network, including Programmable Logic Controllers (PLCs), Human – Machine Interfaces (HMIs), and Supervisory Control and Data Acquisition (SCADA) systems.
4. Isolation
   It features electrical isolation between the input/output channels and the power supply, as well as between different input/output channels. This isolation helps prevent electrical interference and protects the module and connected equipment from damage.

Uses

1. Industrial Automation
   In manufacturing plants, the DSRF180A 57310255 – AV can be used as a central control unit for complex production lines. It can receive data from multiple digital sensors on the production line, process the information, and send control signals to various actuators. For example, it can control the movement of robotic arms, the start/stop of conveyor belts, and the operation of processing machines.
2. Building Automation
   In large commercial buildings, it can manage multiple building systems simultaneously. It can be connected to door sensors, occupancy sensors, and environmental sensors to control lighting, ventilation, and access control systems. This helps optimize energy consumption and improve the comfort and security of the building.
3. Power Distribution Monitoring
   In power distribution systems, it can monitor the status of circuit breakers, switches, and other electrical equipment through digital inputs. Based on the monitored data, it can send control signals via digital outputs to ensure the safe and stable operation of the power grid.

Weight and Dimensions

1. Weight
   The DSRF180A 57310255 – AV weighs approximately 1.5 – 2 kg, which is relatively light considering its functionality, facilitating easy installation and handling.
2. Dimensions
   It has a compact design with dimensions around 180mm (length) x 150mm (width) x 60mm (height). This allows it to be installed in standard control cabinets or on DIN rails.

Characteristics

1. High – Density I/O
   With 32 digital inputs and 16 digital outputs, the DSRF180A 57310255 – AV provides a high – density I/O solution, reducing the need for multiple modules in a system and saving space and cost.
2. Easy Configuration
   The module can be easily configured using simple software tools. Users can set up input/output parameters, communication settings, and diagnostic functions without complex programming knowledge.
3. Reliable Communication
   The support for the Modbus RTU protocol over RS – 485 ensures reliable and stable communication with other industrial devices, enabling seamless integration into existing industrial networks.

Stability and Reliability

1. Robust Construction
   The DSRF180A 57310255 – AV has a durable housing and high – quality electronic components, enabling it to withstand harsh industrial environments, including high levels of vibration, dust, and temperature variations.
2. Fault Protection
   It is equipped with over – current and over – voltage protection circuits. These safeguard the device from electrical faults, ensuring reliable operation over time.
3. Long – Term Testing
   The module has undergone long – term testing under various operating conditions to verify its stability and reliability, giving users confidence in its performance.

Actual Cases

1. Automotive Assembly Plant
   In an automotive assembly plant, the DSRF180A 57310255 – AV was used to control a large – scale robotic assembly line. It received signals from numerous proximity sensors and limit switches on the robots and the car bodies. Based on these signals, it sent control commands to the robots via digital outputs, ensuring precise and efficient assembly operations.
2. Commercial Building Complex
   In a large commercial building complex, the DSRF180A 57310255 – AV was installed to manage the building’s access control and lighting systems. It was connected to card readers at entrances and occupancy sensors in offices. When an authorized person swiped their card, the module unlocked the door via a digital output. When an office was unoccupied, it turned off the lights, resulting in significant energy savings.