Product Overview

The ABB DSSR 170 (48990001-PC) is a Power Supply designed for use in industrial automation and control systems. It provides reliable and stable power to various components within automation networks, including PLC modules, sensors, and actuators. The DSSR 170 ensures that your automation system has the necessary electrical power for optimal operation and performance. With its compact and durable design, it is ideal for integration in various industrial applications.

Technical Specifications

Function and Working Principle

The DSSR 170 Power Supply serves as a DC power source that converts AC input (typically 100-240V AC) into a stable 24V DC output. The working principle includes:

• AC to DC Conversion: The power supply converts alternating current (AC) into direct current (DC), providing a stable voltage suitable for powering various control modules and devices.
• Voltage Regulation: Ensures a steady output of 24V DC regardless of fluctuations in the input voltage, offering reliable power to sensitive electronic components.
• Energy Efficiency: Designed with high efficiency to minimize energy loss, contributing to lower operating costs and reduced heat generation.
• Safety Features: Includes built-in protections such as overload, short-circuit, and overvoltage protection to safeguard connected devices.
• Compact Design: With its compact dimensions (108 × 54 × 234 mm) and lightweight structure (0.6 kg), it can easily be integrated into industrial panels and control systems.

By ensuring reliable and efficient power delivery, the DSSR 170 plays a crucial role in maintaining the stability and functionality of industrial automation systems.

Role in Industrial Control Systems

The DSSR 170 Power Supply is a key component in industrial automation setups, providing necessary power to the system’s control modules and devices:

• Power Distribution: Supplies stable and regulated power to various PLC modules, sensors, actuators, and other components.
• System Stability: Ensures the continuous and uninterrupted operation of automation systems by providing reliable power.
• Voltage Regulation: Maintains the required voltage level (24V DC) for connected devices, preventing system malfunctions due to power fluctuations.
• Energy Management: High efficiency minimizes energy loss, making it suitable for systems requiring cost-effective power management.

The DSSR 170 is indispensable in industrial networks that rely on stable and efficient power supply for robotic systems, PLC controllers, and automated manufacturing lines.

Industrial Applications

The ABB DSSR 170 Power Supply is ideal for various industrial applications where stable power is required:

• Automation Systems: Provides power to PLC modules, communication boards, and other devices in automated manufacturing systems.
• Robotic Systems: Powers ABB robots and their control systems, ensuring they operate smoothly and consistently.
• Process Control: Powers control modules for regulating manufacturing processes in industries like chemicals, pharmaceuticals, and food processing.
• Material Handling Systems: Supplies power to automated storage and retrieval systems, conveyor belts, and other material handling devices.
• Building Automation Systems: Powers HVAC and lighting control modules in smart buildings.
• Industrial Equipment: Provides power to a range of industrial equipment used in quality control, inspection systems, and production machinery.

This power supply is critical for reliable automation and system integration across a wide range of industries.

Installation and System Integration

To ensure optimal performance, the DSSR 170 Power Supply should be installed following these guidelines:

• Mounting: The power supply should be installed in control panels, automation racks, or machine enclosures, ensuring proper ventilation and access for maintenance.
• Wiring: Properly wire the AC input (100-240V AC) and DC output (24V DC) to the relevant components.
• Grounding: Ensure proper grounding for safety and to minimize electromagnetic interference (EMI).
• Voltage Setup: Verify the input voltage range (100-240V AC) to ensure compatibility with local power supplies.
• Environmental Considerations: Ensure the power supply is installed in a location where it is protected from extreme temperatures, dust, and moisture.

By following proper installation procedures, the DSSR 170 will provide stable and efficient power to the connected automation system.

Compatible System Components

The DSSR 170 is compatible with:

• ABB PLC Modules
• Robot Controllers
• I/O Modules
• Communication Boards
• Industrial Control Devices
• Automated Machinery

This compatibility ensures that the DSSR 170 can seamlessly integrate into ABB’s extensive range of automation systems.

Recommended Alternative Models

Key Advantages

• Reliable and stable power output (24V DC) for industrial components
• High efficiency reduces energy consumption and heat generation
• Built-in protection features safeguard against overloads and short circuits
• Compact design (108 × 54 × 234 mm) makes it easy to integrate into control panels
• Wide input voltage range (100-240V AC) for global compatibility
• Lightweight (0.6 kg) and easy to install in various industrial environments

Technical FAQs

What is the main function of the DSSR 170 Power Supply?
It provides a 24V DC power output from an AC input (100-240V AC), ensuring reliable power for industrial automation components.

How efficient is the DSSR 170?
The power supply is designed with high efficiency, minimizing energy loss and heat generation during operation.

Where can the DSSR 170 be used?
It is suitable for use in a wide range of industrial automation applications, including robotics, PLC systems, and material handling systems.

Conclusion

The ABB DSSR 170 (48990001-PC) Power Supply is a high-efficiency, reliable power solution designed to ensure the stable operation of industrial automation systems. With its compact design and robust performance, it is ideal for powering PLC modules, robot controllers, and field devices in robotics, manufacturing, and process control systems. This power supply ensures that your automation systems remain efficient and reliable, contributing to reduced downtime and optimized performance.