Lovato dual power supply module controls voltages to switches 110-230vac

Why Choose the Lovato ATLDPS1 Dual Power Supply Module?

The Lovato ATLDPS1 is a specialised dual power supply module designed for the measurement and control of voltages present at supply inputs to motorised circuit breakers and automatic changeover switches. As part of the professional Lovato ATL series, this module provides reliable voltage monitoring and power management functionality for automatic transfer switch systems and critical power continuity applications.

Designed for electrical engineers, switchboard manufacturers and industrial automation specialists, the ATLDPS1 continuously supervises dual incoming power supplies while supporting precise control of motorised transfer devices. Its compact modular DIN rail housing simplifies installation inside electrical panels and ATS assemblies.

With support for two controlled power sources and a configurable 110–230 V AC operating range, the Lovato ATLDPS1 is ideal for industrial standby systems, generator transfer panels and automatic power switching applications requiring dependable voltage supervision and control functionality.

Key Advantages

• Specialised dual power supply module for ATS applications.
• Continuous monitoring of dual supply voltages.
• 110–230 V AC configurable operation.
• Compact 3-module DIN rail housing.
• Designed for motorised circuit breakers and changeover switches.
• Reliable microcontroller-based voltage management.

Key Features

• Lovato ATL series accessory module.
• Management of 2 controlled power sources.
• 110–230 V AC configurable supply voltage.
• Voltage measurement and control functionality.
• Microcontroller-based monitoring system.
• TRMS voltage monitoring capability.
• DIN rail and screw mounting compatibility.
• Compact modular housing for switchboard integration.

Technical Specifications

• Manufacturer: Lovato Electric
• Series: ATL Series
• Model: ATLDPS1
• Product type: Dual power supply module
• Accessory type: ATS accessory module
• Controlled power sources: 2
• Rated supply voltage: 110–230 V AC
• Operating supply voltage range: 80–300 V AC
• Frequency: 50 / 60 Hz
• Operating frequency range: 45–66 Hz
• Power consumption: 7 VA maximum
• Measurement range: 80–300 V
• Housing type: Modular DIN housing (3 modules DIN 43880)
• Mounting type: 35 mm DIN rail or screw mounting
• Protection rating: IP40 front / IP20 terminals
• Material: Polyamide
• Operating temperature: -30°C to +70°C
• Dimensions (W × H × D): 53.5 × 104.7 × 63 mm
• Weight: approx. 230–300 g

Reliable Dual Power Monitoring for ATS Systems

Dual power supply modules are essential components in automatic transfer switch systems, continuously monitoring incoming supply voltages and controlling motorised circuit breakers or changeover switches during mains failure or source transfer operations.

The Lovato ATLDPS1 is specifically engineered for integration into industrial ATS systems where stable voltage monitoring, dependable switching logic and compact panel installation are critical to maintaining continuous electrical supply and operational reliability.

Typical Applications

• Automatic transfer switch systems.
• Mains-to-generator changeover panels.
• Industrial standby power installations.
• Motorised circuit breaker control systems.
• Critical power continuity applications.
• Commercial and industrial switchboards.

Trusted by Electrical Engineers Worldwide

Lovato ATL series modules are trusted by switchboard manufacturers and power system engineers for reliable automatic transfer switching, voltage monitoring and critical power management applications.