Technical FAQs

1. What input voltage does the ABB 216DB61 unit require?
   The unit requires a 24 V DC input voltage.

2. How many binary input channels are available?
   The unit provides 4 binary input channels.

3. What is the response time of this unit?
   The response time is less than 20 milliseconds.

4. What type of output does this unit provide?
   The unit provides a binary output signal to trigger trip actions when needed.

5. What is the operating temperature range for this unit?
   The operating temperature range is between -20°C and 60°C.

6. How is the unit mounted?
   It is designed for DIN rail mounting, allowing for secure and straightforward installation.

7. What protection does the unit's enclosure provide?
   The IP20-rated enclosure protects the unit from dust and environmental contaminants.

8. Can this unit be used in protection systems?
   Yes, it is ideal for use in systems where immediate fault detection and trip actions are required.

9. What certifications does the ABB 216DB61 have?
   The unit is CE and UL certified, ensuring compliance with international standards for safety and quality.

10. What applications is this unit most suitable for?
    It is ideal for use in industrial automation, fault detection, and isolation systems that require fast trip actions in response to binary inputs.