Product Overview

• Part No: IMBLK01
• Brand: ABB (Bailey Controls)
• Origin: Sweden
• Series: INFI90, Symphony, Symphony Plus DCS
• Type: Rack Blank Filler Module / Slot Cover Plate

• FunctionFill unused empty slots on the DCS rack chassis; block air convection inside cabinet to guarantee even heat dissipation of functional cards; reduce electromagnetic leakage, avoid dust accumulation and improve overall cabinet EMC performance.

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Core Features

• Fully consistent mechanical size with standard Immersion series I/O cards, seamless plug-in installation
• Two built-in lock knobs for easy fixation and removal without extra tools
• Rigid metal casing with anti-vibration and impact resistance
• Close the rack air duct to prevent hot air short-circuit inside the cabinet
• Block external dust, moisture and stray electromagnetic signals entering vacant slots

• No electronic circuit design, zero failure rate, maintenance-free

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Technical Specifications

• Overall Dimension: 178mm × 51mm × 51mm
• Net Weight: Approx 0.1kg
• Operating Temperature: -25℃ ~ +70℃
• Protection Class: IP20 (cabinet indoor installation only)
• HS Code: 85389091

• Supply: Brand new original fully stocked

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Compatibility

• Matches all standard racks of ABB Bailey INFI90, Symphony DCS
• Compatible with Immersion series modules including IMASI, IMDSI, IMMFP, SPBRC series

• 1:1 interchangeable for all empty card positions of the same rack specification

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Application

• Slot filling of power plant, petrochemical, pulp & paper DCS control cabinets
• Cabinet renovation, module expansion and idle slot shielding
• Prevent dust ingress and optimize heat management of long-running industrial control racks