RDCU-12C 3AUA0000036521 Product datasheet
Model number: |
RDCU-12C 3AUA0000036521 |
|
Module Type: |
Control Unit |
Manufacture: |
ABB |
|
Condition: |
Brand New |
Range of Product: |
ABB |
|
Lead time: |
In Stock |
Weight: |
0.68 kg |
|
HS CODE: |
8537101190 |
Dimension: |
12.8x4.5x28.4cm |
|
MOQ: |
1 |
Product Origin: |
SWEDEN |
|
System: |
DCS |
Discontinued on: |
Active |
|
Communication Service: |
Ethernet router |
RDCU-12C 3AUA0000036521 Functional Description
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RDCU-12C Installation Guidelines
The ABB RDCU-12C control unit offers flexible DIN-rail mounting options, compatible with both vertical and horizontal 35×7.5mm rails. Proper installation requires adequate ventilation clearance around the unit's housing openings, with specific avoidance of placement above heat-generating equipment to prevent thermal issues. For optimal signal integrity, all I/O cable shields must be securely grounded to the cabinet chassis at points nearest to the RDCU unit, while cable entries should utilize protective grommets to maintain enclosure ratings. Special care is required when handling the fiber optic connections - always grip connectors rather than cables during disconnection, and avoid touching fiber ends due to extreme sensitivity to contamination. The included fiber optic cables have specific mechanical limitations including a maximum 1N long-term tensile load and minimum 25mm short-term bend radius to prevent damage. These installation practices ensure reliable operation while maintaining the unit's designed performance specifications and longevity in industrial control applications. Proper adherence to these guidelines is particularly crucial in high-availability systems where the RDCU-12C serves critical automation functions.