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Product Introduction
The ABB Bailey IMBLKO1 is a Blank Module Assembly Filler, engineered for use within the Bailey INFI 90 or Symphony series of Distributed Control Systems (DCS). As part of ABB’s modular system design philosophy, the IMBLKO1 functions as a placeholder or space filler module that occupies unused slots within module mounting units or system racks.
Its role is critical to maintaining proper air circulation, ensuring electromagnetic shielding, preserving system modularity, and protecting internal components from dust or foreign matter. Though it performs no control or data processing function, the IMBLKO1 is essential for systems that are configured to be scalable or in transition.
ABB designed this blanking module with industrial-grade materials to match the mechanical and environmental integrity of active modules in the system. It helps engineers maintain a clean, professional configuration while planning future expansions.
Product Specifications
Parameter | Details |
---|---|
Product Name | IMBLKO1 |
Manufacturer | ABB (Bailey Controls) |
Product Type | Blank Module / Spacer |
Function | Filler for unused module slots |
Series Compatibility | INFI 90, Symphony, Harmony |
Material | Industrial-grade aluminum / thermoplastic blend |
Color | Metallic silver / black |
Mounting Type | Plug-in module slot |
Dimensions (W x H x D) | 22 x 68 x 88 mm |
Weight | 0.1 kg |
Environmental Protection | Matches system protection standard (IP20) |
System Compatibility | Works with BRC100, BRC300, INNPM11, etc. |
EMC Role | Maintains shielding continuity |
Ventilation Support | Preserves airflow dynamics in rack |
Hot-Swappable | Not applicable |
Installation Orientation | Vertical, rack-inserted |
Product Applications
The ABB IMBLKO1 serves a crucial yet often overlooked role in maintaining the physical and operational integrity of ABB control systems. It is commonly used in:
-
DCS Cabinets and Enclosures
Fills unused rack slots during initial configuration or future upgrade planning. -
Spare Slot Protection
Prevents ingress of dust, debris, or foreign objects into empty module bays. -
Thermal Management
Supports balanced airflow and consistent cooling across installed modules. -
EMI/RFI Shielding Continuity
Helps maintain electromagnetic compatibility and system shielding requirements. -
System Planning in Phased Deployments
Used during staggered implementation projects to allow easy integration of additional modules. -
Simulation and Lab Testing Setups
Keeps module racks mechanically complete even when using only part of a system.
Product Advantages
-
Protective Design
Prevents exposure of internal backplane and connectors to contaminants and mechanical damage. -
Standardized Dimensions
Designed to match the form factor and mounting mechanism of ABB active modules. -
Future-Proofing Support
Ensures clean module layout for systems expecting upgrades or expansion. -
Improved Cooling Efficiency
Maintains consistent internal airflow in control cabinets. -
EMI Management
Preserves the electromagnetic shielding continuity of the system. -
Cost-Efficient Placeholder
Avoids the need for dummy loads or mock modules. -
No Configuration Required
As a non-functional component, it requires no software setup or wiring. -
Durability
Built with materials designed for industrial longevity and repeated installation/removal cycles. -
Universal Fit for INFI 90
Fully compatible with any vacant slot in the ABB Symphony/INFI 90 chassis. -
Professional Appearance
Offers a clean, finished look to panel installations.
Frequently Asked Questions (FAQ)
-
Q: What is the function of the IMBLKO1 module?
A: It acts as a blanking or filler module to occupy empty slots in an ABB INFI 90 or Symphony DCS chassis. -
Q: Does this module perform any I/O or control functions?
A: No, it is non-functional and serves only mechanical and environmental purposes. -
Q: Is the IMBLKO1 required for unused slots?
A: It is highly recommended to protect open slots from contamination and maintain cooling and EMI standards. -
Q: Can it be used across multiple ABB DCS families?
A: Yes, it is compatible with the INFI 90, Symphony, and Harmony families. -
Q: Does it affect system performance?
A: Indirectly, yes—it aids thermal management and EMI shielding but performs no computational tasks. -
Q: How is it mounted or secured in place?
A: It slots into standard module bays and typically locks via side or faceplate mechanisms. -
Q: Can it be used in hot-swap scenarios?
A: No, as it is not a powered component, hot-swapping does not apply. -
Q: Is it made from conductive material?
A: It often includes metallic elements to support EMI shielding but varies by revision. -
Q: Is there any software associated with the module?
A: No, it does not require configuration or software recognition. -
Q: Is this component field-replaceable?
A: Yes, it can be inserted or removed easily without tools or system shutdown.
Related Models from the Same or Compatible Series
Model | Description | Function | Series |
---|---|---|---|
INNIS21 | INFI-NET to INFI 90 Interface Module | Network Interface | INFI 90 / Symphony |
INICT03A | INFI-NET to PC Interface Module | Bridge Module | INFI 90 |
INNPM22 | Network Processing Module | Communication Processor | INFI 90 |
IMMFP12 | Multi-Function Processor | Main logic controller | INFI 90 |
IEPAS02 | Power Supply Module | 24 VDC to system power | INFI 90 |
IIMCL01 | Communication Link Module | Serial/Modbus connectivity | INFI 90 |
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