Honeywell 2MLQ-TR4B-CC Transistor Output Module

The 2MLQ-TR4B-CC is a digital output module designed for the Honeywell MasterLogic-200 PLC system. It allows the programmable logic controller to drive field devices such as relays, solenoids, actuators, and status indicators in automated process control applications.

Output Channels and Load Compatibility

The module provides 4 digital output channels compatible with both AC and DC load conditions, supporting 24 VDC as well as 120 V to 240 VAC circuits. Each channel delivers a maximum switching current rating of up to 2 A to drive connected field devices.

Electrical Protection and Form Factor

Galvanic isolation between channels prevents electrical noise propagation and protects control logic from field transients. The compact module housing mounts directly into standard MasterLogic-200 series racks to minimize panel footprint.

Frequently Asked Questions

Q: What load voltages and current limits can the 2MLQ-TR4B-CC output channels switch? A: Each channel supports up to 2 A per channel across 24 VDC or 120-240 VAC operating ranges.

Q: Does the 2MLQ-TR4B-CC module provide channel-to-channel isolation? A: Yes, the module features galvanic isolation between individual channels to protect control hardware from field electrical noise.