Overview
The Analogic D4-7518 AC 409 IEEE control board is an industrial-grade module engineered for precise control of HVAC and refrigeration systems. This plug-in circuit board integrates IEEE-compliant architecture with field-proven reliability, making it suitable for commercial and industrial climate control installations. REV 2 designation indicates the latest revision with engineering refinements for performance and durability.
Key Features
- IEEE 409-compliant control architecture for standardized compatibility
- Plug-in module design for straightforward integration into control systems
- Engineered for HVAC and refrigeration applications
- REV 2 revision with improved engineering specifications
- Industrial-duty construction for harsh operating environments
Technical Specifications
- Manufacturer: Analogic
- Part Number: D4-7518
- Product Line: AC 409 IEEE Control Board
- Revision: REV 2
- Module Type: Plug-in Control Module
- Application Class: HVAC & Refrigeration Control
- Form Factor: Plug-in Circuit Board
Typical Applications
- Commercial HVAC system control and sequencing
- Industrial refrigeration unit management
- Building automation and climate control integration
- Chiller and compressor control circuits
- Distributed control system modules
Compatibility & Replacements
Compatible With
- IEEE 409-compliant HVAC control systems
- Analogic AC 409 series control platform
- Plug-in module slots in compatible control enclosures
- Industrial refrigeration control assemblies
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The D4-7518 REV 2 is a successor revision; confirm that your system supports this revision level and part number before installation.
Works With
- Analogic AC 409 control system architecture
- IEEE 409 standard control modules
- Industrial HVAC control platforms
- Commercial refrigeration management systems





