MTL 5541 Galvanic Isolated Power Supply, Control System Module for Industrial Automation

The MTL 5541 is an advanced galvanic isolated power supply designed for industrial automation applications. It ensures reliable signal transmission with high immunity to electrical noise, making it an ideal choice for process control systems in demanding environments.

MTL 5541 Galvanic Isolated Control System Module

The MTL 5541 Industrial Control Module delivers precision signal isolation and robust process control for industrial automation systems. Engineered for demanding environments, it provides galvanic isolation between field devices and control systems, preventing ground loops and electrical noise interference while ensuring signal integrity in critical applications.

Technical Specifications

Brand MTL (Measurement Technology Ltd)
Model Number 5541
Module Type Galvanic Isolated Power Supply
Input/Output Channels 8 digital/analog inputs • 8 digital/analog outputs
Power Supply 24VDC nominal voltage
Communication Protocols RS-485 • Modbus RTU
Environmental Rating IP67 (dust-tight, waterproof immersion)
Operating Temperature -40°C to +85°C (-40°F to 185°F)
Dimensions 100mm × 50mm × 30mm (L×W×H)
Weight 0.5kg (1.1 lbs)
MTL 5541 front view
MTL 5541 installation
MTL 5541 technical diagram

Industrial Applications & Compatibility

Ideal for hazardous area installations, process control systems, and manufacturing automation where electrical isolation is critical. Commonly deployed in:

  • Oil & gas pipeline monitoring systems
  • Chemical plant process control cabinets
  • Power generation SCADA interfaces
  • Water treatment facility automation

Compatible with MTL 4500/5500 series components and integrates seamlessly with Rockwell, Siemens, and Honeywell control architectures. Often paired with MTL 5572 barrier units and MTL 8381 surge protectors for complete safety solutions.

Vertex Industrial Services

Vertex Industrial sources premium industrial automation hardware through our global network of warehouses and suppliers. We specialize in liquidated new surplus and professionally refurbished components from leading brands including MTL, Rockwell, Siemens, Honeywell, and Emerson.

All products include 1-year performance warranty with technical support. Our specialists provide pre-sales configuration guidance and post-installation troubleshooting. Contact us via WhatsApp for immediate assistance or custom sourcing requests.

Need specific variants or discontinued models? Email technical requirements to anikaqx@gmail.com – our procurement team will locate certified units worldwide.




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