Here is the technical parameter introduction of the ABB SAFT 187 CON Board in English:

ABB SAFT 187 CON Board Technical Parameters Overview

1. Model: SAFT 187 CON

2. Manufacturer: ABB

3. Function:
   The SAFT 187 CON is a PROFIBUS redundant link module designed for PROFIBUS DP networks. It is used to convert a non-redundant PROFIBUS link into two redundant links and vice versa, enhancing network reliability and fault tolerance.

4. Interfaces:

   • PROFIBUS Interfaces: 3 PROFIBUS interfaces (A, B, and M). These interfaces allow for flexible connection and configuration within PROFIBUS networks.

5. Transmission Rate:

   • Supports transmission rates ranging from 9.6 Kbps to 12 Mbps, accommodating various network speed requirements.

6. Power Supply:

   • Voltage: 24 VDC (+20% to +33%). This wide voltage range ensures compatibility with different power supply systems.

7. Operating Temperature:

   • Range: 0°C to 50°C. The module is designed to operate reliably within this temperature range, making it suitable for various industrial environments.

8. Error Monitoring and Indication:

   • The module monitors the activity and error status of all three links and provides error indication functionality, facilitating quick troubleshooting and maintenance.

9. Client Support:

   • Supports up to 31 PROFIBUS DP clients, enabling connection to multiple devices within the network.

10. Certifications and Compliance:

    • The module complies with relevant industrial standards and certifications, ensuring its quality, safety, and electromagnetic compatibility (EMC).

11. Mechanical and Environmental Specifications:

    • Mounting: Typically supports DIN rail mounting for easy installation in control cabinets.
    • Protection Rating: May have an IP rating (specific value depends on the product variant) indicating its resistance to dust and moisture.

12. Warranty:

    • The module often comes with a standard warranty period (e.g., 12 months), providing peace of mind to users.