Product Specifications
| Parameter | Details |
| Brand | ABB |
| Model | DSTDN021V1 |
| Part Number | 3BNP015174R1 |
| Product Type | Input/Output Termination Module |
| System Compatibility | Advant OCS / Master Systems |
| Connectivity | Multi-point Field Wiring Terminal |
| Mounting | Standard Rack / Subrack Mounting |
| Operating Voltage | 24V DC Internal Logic Supply |
| Environmental Rating | Industrial Grade IP20 |
The ABB DSTDN021V1 3BNP015174R1 is a specialized termination and interface module designed for the Advant OCS and Master industrial control platforms. This module serves as a robust connection point between field instrumentation and the central processing unit, facilitating clean signal distribution and circuit protection. Engineered to meet the high-availability standards of the power generation and chemical industries, the 3BNP015174R1 provides a secure mechanical and electrical interface that simplifies maintenance and troubleshooting in dense control cabinets. Its V1 iteration ensures compatibility with specific backplane architectures while maintaining the low-latency signal integrity required for real-time process control.
Product Q&A
Q: What is the primary function of the DSTDN021V1 within an Advant system? A: It acts as a bridge between the field wiring and the internal system bus, providing organized termination for I/O signals and ensuring proper grounding and shielding for sensitive data.
Q: Can the 3BNP015174R1 be hot-swapped during operation? A: While many Advant modules support hot-swapping, it is strictly recommended to verify the specific rack power configuration and system redundancy status before removing a termination module to prevent signal interruption.
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