ABB NDBU-95C DDCS Branching Unit – Product Description

Product Overview

The ABB NDBU-95C DDCS Branching Unit is engineered for industrial communication networks requiring stable and noise-resistant signal distribution. It divides a single DDCS optical input into nine reliable channels, allowing complex ABB drive systems to operate with consistent network performance. Moreover, its compact structure and lightweight design make installation simple in both new and expanded plant configurations.

Technical Specifications

Model: NDBU-95C
Type: DDCS Branching Unit
Function: Optical signal divider, 1 input → 9 outputs
Optical Medium: Plastic fiber
System Compatibility: ABB DDCS Drive and Thyristor Power Converter Systems
Gross Weight: 1 kg
Net Weight: 0.73 kg
Net Dimensions (L × W × H): 1 mm × 1 mm × 1 mm
HS Code: 853690
Invoice Description: Optical divider NDBU 95-coat; plastic fibre; 1/9 channels
Minimum Order Quantity: 1 piece
Made to Order: No
Condition: In stock
Product Origin: Sweden
Shipping Port: Xiamen
Payment Terms: T/T, Western Union

FAQ

Q: How many channels does the NDBU-95C provide?
It offers nine optical output channels from a single DDCS input.

Q: Is it compatible with all ABB drive systems?
It works with ABB DDCS-based drive and converter systems, although users should confirm fiber type and connector specifications.

Q: Does this branching unit require external power?
No, it functions as a passive optical splitter and does not require any power supply.

Q: Can this unit operate reliably in electrically noisy environments?
Yes, the plastic-fiber design provides strong immunity to electromagnetic interference.