Lennox 102458-03 Unit Controller PLC Control Board Replacement Kit
Lennox · PLCs & Industrial Controllers
Description The Lennox 102458-03 is a unit controller control board kit designed to manage system operations in HVAC equipment. It functions as a central processing module, coordinating inputs, outputs, and control sequences for reliable system performance. This board supports stable operation in Lennox systems requiring precise automation and monitoring. Technical Specifications Condition New/Never Used Surplus Brand Lennox Category PLCs/Machine Control Part Number 102458-03 Subcategory PC Board PLC/Add-On Board Product Type Unit Controller / Control Board Kit Function HVAC system control and automation Control Type PLC-based electronic control Application HVAC systems and automation control Installation Type Internal panel mount System Compatibility Lennox HVAC equipment Use Case Replacement or repair of control systems Weight 2.70 lbs Information About 102458-03 The 102458-03 is a Lennox unit controller board developed for HVAC systems that require integrated control and automation. It is constructed as a PLC-style printed circuit board that processes system signals and manages operational sequences such as heating, cooling, and airflow control. The board is designed for compatibility with specific Lennox units, enabling communication between sensors, actuators, and system components. As a replacement kit, it restores functionality and ensures continued operation of existing equipment. Key Features: Unit Controller Function: Provides centralized control of HVAC system operations and logic. PLC-Based Design: Uses programmable control logic for accurate system management. Control Board Kit: Includes replacement board for restoring system functionality. System Integration: Interfaces with sensors, relays, and system components. Reliable Signal Processing: Ensures accurate response to input and output conditions. OEM Compatibility: Designed for Lennox HVAC equipment applications. Service Replacement Use: Ideal for maintaining or repairing existing systems. The 102458-03 delivers the reliability and precision required for automated control and coordination in HVAC systems.
Brand: Lennox · Category: PLCs & Industrial Controllers
Key features
- Unit Controller Function: Provides centralized control of HVAC system operations and logic.
- PLC-Based Design: Uses programmable control logic for accurate system management.
- Control Board Kit: Includes replacement board for restoring system functionality.
- System Integration: Interfaces with sensors, relays, and system components.
- Reliable Signal Processing: Ensures accurate response to input and output conditions.
- OEM Compatibility: Designed for Lennox HVAC equipment applications.
- Service Replacement Use: Ideal for maintaining or repairing existing systems.
Specifications
| Manufacturer part number | 102458-03 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Lennox |
| Category | PLCs/Machine Control |
| Part Number | 102458-03 |
| Subcategory | PC Board PLC/Add-On Board |
| Product Type | Unit Controller / Control Board Kit |
| Function | HVAC system control and automation |
| Control Type | PLC-based electronic control |
| Application | HVAC systems and automation control |
| Installation Type | Internal panel mount |
| System Compatibility | Lennox HVAC equipment |
| Use Case | Replacement or repair of control systems |
| Weight | 2.70 lbs |
| Product type | PC Board PLC/Add-On Board |
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