Honeywell MLE-TP32A Digital Output Module

The Honeywell MLE-TP32A is a high-density transistor output module for the MasterLogic-50 PLC series. This module features 32 independent channels using a source-type open collector design. Consequently, it provides precise control over various DC-powered field devices. It serves as an essential interface for solenoids, small relays, and status indicators. The hardware delivers consistent performance in fast-paced industrial automation environments. Furthermore, its lightweight architecture allows for efficient installation in space-critical control cabinets.

Technical Specifications

High-Speed Switching and Precise Performance

This module excels in time-sensitive process control applications. It achieves switching speeds of 1ms or less for both activation and deactivation. Therefore, the MLE-TP32A ensures near-instantaneous execution of logic commands. The open collector design minimizes voltage drop during active states. Additionally, the off-state leakage remains below 0.1mA to prevent ghost signals. These characteristics contribute to overall system energy efficiency and circuit stability. The module maintains an insulation resistance of 10MΩ to protect internal PLC electronics.

Robust Design for Industrial Reliability

The MLE-TP32A uses a 32-points-per-common wiring configuration to simplify terminal connections. This layout reduces cabinet clutter while maximizing I/O density. Furthermore, the module handles a wide ripple voltage range of up to 4Vp-p. This resilience allows for stable operation even with less-than-perfect power supplies. Its robust construction withstands the typical electrical noise found in manufacturing plants. Consequently, engineers choose this module for manufacturing automation, material handling, and complex process control.

Core Application Advantages

• 32-channel high-density design saves significant DIN rail space.
• Transistor source outputs provide rapid response for high-cycle operations.
• Low leakage current enhances safety for sensitive downstream components.
• Wide operating voltage range accommodates diverse DC field equipment.