The Honeywell 2MLB-E04A is a rugged 4-slot expansion I/O base engineered for MasterLogic-200 and ML200R PLC platforms. Built with OEM-grade reliability and conformal coating, this module provides flexible expansion of digital, analog, high-speed counter, or communication I/O modules. It’s built for seamless integration and durability in demanding industrial settings, making it ideal for scalable and modular automation architectures.

Key Specifications:

• Part Number: 2MLB-E04A — 4-Slot Expansion I/O Base 
• Module Capacity: Supports up to 4 I/O or communication modules
• Compatibility: Designed for MasterLogic-200 / ML200R systems
• Build Quality: OEM-certified with conformal-coating for industrial use