



Product Overview
The ABB Bailey IMBLKO1 Blank Module Assembly Filler is an essential accessory designed for Net 90 and Infi 90 distributed control systems. It serves as a protective filler for unused module slots in a control chassis, ensuring system integrity, proper airflow, and safety while preventing dust, debris, and accidental contact with electrical connections.
While it does not perform control or processing functions, the IMBLKO1 plays a vital role in maintaining the overall reliability, cooling efficiency, and safety of the automation system.
Technical Specifications
| Parameter | Specification |
|---|
| Module Type | Blank Module Assembly Filler |
| Model Number | IMBLKO1 |
| Function | Slot filler / protective cover |
| Compatible Systems | Net 90 / Infi 90 DCS |
| Material | Industrial-grade insulating plastic |
| Mounting | Fits standard module slots in control chassis |
Applications
The IMBLKO1 Blank Module is used wherever unused slots exist in distributed control system chassis:
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Filling vacant slots in Net 90 or Infi 90 racks
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Preventing dust, dirt, and moisture ingress in control panels
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Maintaining proper airflow for thermal management
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Protecting personnel from accidental contact with live terminals
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Ensuring system compliance with safety and reliability standards
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Stabilizing unused module slots during system expansion or maintenance
It is an inexpensive yet critical component for long-term system performance and safety.
Advantages
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Protects unused slots from dust, debris, and contaminants
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Helps maintain proper airflow and thermal performance
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Reduces risk of accidental electrical contact
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Compatible with all standard Net 90 / Infi 90 chassis modules
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Lightweight and easy to install or remove
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Maintains structural integrity of control racks
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Supports safe and efficient system expansion planning
The IMBLKO1 ensures unused slots are safely and efficiently managed without compromising system performance.
Technical FAQs
1. What is the purpose of the IMBLKO1?
It fills unused module slots to protect the system and maintain airflow.
2. Which systems is it compatible with?
Net 90 and Infi 90 distributed control systems.
3. Does it perform any processing functions?
No, it is purely a blank filler module.
4. How is it installed?
It slides into the vacant module slot in the chassis.
5. What material is it made from?
Durable industrial-grade insulating plastic.
6. What are its dimensions?
178 mm x 70 mm x 25 mm.
7. What is its weight?
Approximately 0.2 kg.
8. Can it help with thermal management?
Yes, it maintains proper airflow in the chassis.
9. Is it removable?
Yes, it can be easily removed for module installation.
10. Why is it important?
It protects system integrity, prevents dust ingress, and ensures safe and efficient operation of the control chassis.