Overview
The Bay Controls CN-MLM2 is a main logic module from the Vantage controller series, designed for compressor control and industrial automation applications. This logic processor serves as the computational core of Vantage-based control systems, managing automation logic, sensor inputs, and actuator outputs for compressor and related industrial equipment.
Key Features
- Main logic processing module for Vantage compressor control systems
- Industrial-grade design for reliable operation in manufacturing and energy environments
- Supports digital inputs, outputs, and temperature sensing (RTD compatible)
- Integrates with Bay Controls Vantage user interface modules (UIMs) and system architecture
- Legacy industrial automation solution with proven reliability record
Technical Specifications
- Manufacturer: Bay Controls Inc.
- Part Number: CN-MLM2
- Product Series: Vantage Compressor Control
- Product Type: Main Logic Module (PLC Processor)
- Function: Logic processing and control coordination
- Input Support: Digital inputs, temperature sensing (PT RTD compatible)
- Output Support: Digital/relay outputs for equipment control
- Application: Compressor control, industrial automation, motion control coordination
Typical Applications
The Bay Controls CN-MLM2 serves critical control functions in industrial environments:
- Rotary screw and reciprocating compressor systems
- Refrigeration and HVAC equipment control
- Industrial pneumatic and hydraulic automation
- Power generation and facility management systems
- OEM equipment requiring legacy controller replacement or spare modules
Compatibility & Replacements
Compatible With
- Bay Controls Vantage controller systems
- Vantage User Interface Modules (UIMs)
- Cooper Turbocompressor and OEM compressor equipment using Vantage control
- Industrial relay and sensor networks compatible with legacy Bay Controls architecture
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. Bay Controls no longer manufactures replacement MLMs for V-Series controllers.
Works With
- Bay Controls legacy system ecosystem (Vantage, ProTech, Maestro Legend series)
- Standard industrial relay logic control networks
- PT RTD temperature sensing and digital I/O devices
- OEM compressor control panels and integrated systems












