Overview
The Noetic 168-000146-001 Rev A is a specialized printed circuit board module engineered for programmable logic controller (PLC) environments. This digital I/O adapter board incorporates a DB37 connector interface, providing a robust breakout point for signal distribution in industrial control cabinets. The A12879 designation confirms this module’s position within Noetic Technologies’ automation product line, serving as a reliable intermediate component for connecting discrete I/O signals between PLC systems and field devices.
Key Features
- DB37 Connector Interface — Standard 37-pin D-subminiature breakout for flexible I/O routing
- PLC-Compatible Design — Engineered for integration with legacy and modern control architectures
- Compact Module Format — Fits standard DIN rail mounting or panel mounting configurations
- Industrial-Grade Construction — Built for reliability in manufacturing, process control, and machine automation
- Signal Distribution — Enables efficient wiring organization in complex control systems
Technical Specifications
- Connector: DB37 (37-pin D-subminiature)
- Module Designation: A12879
- Revision: Rev A
- Part Number: 168-000146-001
- Manufacturer: Noetic Technologies
- Application: PLC I/O Breakout Board
Typical Applications
The Noetic 168-000146-001 is commonly deployed in:
- Industrial automation control systems requiring standardized signal breakout
- Legacy PLC upgrades and panel retrofits
- Discrete I/O distribution in manufacturing environments
- Machine control signal conditioning and routing
- Process control system integration and commissioning
Compatibility & Replacements
Compatible With
- PLC systems using DB37 connector standards
- Industrial control cabinets with standard mounting rails
- Discrete 24V/230V industrial I/O signals
- Standard industrial automation software platforms
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator or controls engineer before ordering. The Noetic 168-000146-001 is a specific module variant; direct replacements may vary by application and PLC platform.
Works With
- Industrial PLC controllers requiring DB37 signal distribution
- Standard fieldbus and discrete I/O networks
- 24VDC control signal environments
- Legacy and modern automation architectures






