ABB DSSR 170 48990001-PC Power Supply

Applications

• Provides stable DC power to ABB DS (Distributed System) modules and racks

• Ideal for powering processor boards, I/O modules, and communication units

• Suitable for chemical, power generation, oil & gas, and manufacturing automation systems

• Supports system expansions, retrofits, and maintenance of ABB DS automation networks

Advantages

• Compact and lightweight design allows flexible integration into DS racks or control panels

• Delivers reliable, regulated power for stable system operation

• Compatible with ABB DS processors, digital and analog modules

• Simplifies installation, replacement, and maintenance in industrial environments

Technical FAQs

1. What is the primary function of the DSSR 170 power supply?
   It provides regulated DC power to ABB DS modules, ensuring reliable operation of the control system.

2. Which systems is it compatible with?
   ABB DS (Distributed System) automation networks.

3. Is it suitable for continuous operation?
   Yes, designed for 24/7 reliable industrial performance.

4. What are the power supply dimensions?
   108 × 54 × 234 mm, compact for panel or rack mounting.

5. What is the weight of the module?
   0.6 kg, lightweight and easy to install.

6. Can it support multiple DS modules simultaneously?
   Yes, designed to power processors, I/O, and communication modules efficiently.

7. Does it require special wiring or connectors?
   Standard ABB DS power connections are used.

8. Is it reliable in harsh industrial environments?
   Yes, engineered to handle vibration, temperature fluctuations, and electrical stress.

9. Can it be used for system upgrades or retrofits?
   Absolutely, suitable for expanding or replacing existing DS power supplies.

10. Why choose the DSSR 170 power supply?
    Its compact form, reliable regulation, and DS compatibility make it essential for stable industrial automation operation.