AGC 150 ATS: Advanced Automatic Transfer Switch Controller for Reliable Power Management

Introduction: Reliable Power Transfer with AGC 150 ATS

Uninterrupted power supply is critical for industries, data centers, hospitals, and any facility that cannot afford downtime. The AGC 150 ATS (Automatic Transfer Switch controller) is designed to handle any power source with maximum flexibility, ensuring seamless switching and efficient blackout prevention. Its intelligent control features, user-friendly interface, and compatibility with multiple breakers make it an ideal solution for emergency power management systems worldwide.

Key Features of the AGC 150 ATS

1. Any Power Source in Source-Source Mode

Unlike conventional ATS controllers, the AGC 150 ATS supports not only Generator-Mains mode but also Source-Source mode. This means it can switch between:

• Two mains incomers

• A genset and a mains source

• Renewable sources such as solar, battery storage systems, or hybrid power

The controller can send start and stop signals to both sources, offering unmatched flexibility.

2. Advanced Automatic Mains Failure (AMF) Logic

The AGC 150 ATS monitors key parameters such as voltage, frequency, and anomalies in the mains supply. If the primary source fails, it automatically sends a start signal to the backup source and initiates power transfer once stable limits are confirmed. This intelligent control reduces downtime and ensures operational continuity.

3. Blackout Prevention with Overlap Function

Power interruptions can be costly and damaging. The Overlap feature in AGC 150 ATS ensures blackout-free source switching by briefly keeping both sources online. This short-time paralleling is user-defined and customizable, making it perfect for critical applications where zero power loss is essential.

4. Two or Three Breaker Configurations

The controller supports both two-breaker and three-breaker setups. In a three-breaker configuration, it can operate a bus tie breaker, allowing simultaneous use of two power sources. This makes the AGC 150 ATS suitable for complex power management systems in industries, commercial setups, and renewable integration projects.

5. Easy Setup and Intuitive Operation

The IP65-certified front-mounted controller is built for durability and outdoor use. Its setup is simple:

• Configure via built-in parameters

• Use M-Logic through DEIF’s free USW-3 utility software

• Operate with a sunlight-readable LCD and illuminated navigation buttons

Multilingual support in 8 languages ensures global usability for OEMs and system designers.

Applications of AGC 150 ATS

The AGC 150 ATS is ideal for:

• Hospitals & data centers needing seamless emergency backup

• Industries requiring blackout prevention during power source switching

• Hybrid power plants combining solar, genset, and battery storage

• Commercial buildings where reliability and uptime are critical

• Off-grid power management with renewable energy integration

AGC 150 ATS within the AGC 150 Series

The AGC 150 ATS belongs to the AGC 150 series by DEIF, which provides flexible solutions for power and engine control. Other variants include:

• AGC 150 Generator – Genset control and protection

• AGC 150 Mains – Synchronisation, monitoring, and protection of utility supply

• AGC 150 BTB – Busbar monitoring and breaker synchronisation

• AGC 150 Stand Alone – Non-synchronising genset protection

• AGC 150 Hybrid – Renewable and genset hybrid installations

• AGC 150 Engine Drive – Engine start/stop with variable/fixed speed control

• AGC 150 Remote Display – Remote monitoring and control over LAN

• AGC 150 PMS Lite – Simplified power management for up to 128 gensets

This flexibility ensures that system designers can select the right controller for any power application.

Benefits of Using the AGC 150 ATS

• Seamless power transfer with AMF logic

• Flexible integration with multiple sources, including renewables

• Blackout prevention using overlap switching

• Scalable solutions with two or three breaker support

• Easy installation & setup with multilingual, user-friendly interface

• Durability with IP65 certification

FAQs about AGC 150 ATS

Q1. What is the AGC 150 ATS used for?
The AGC 150 ATS is an automatic transfer switch controller used to switch between multiple power sources (mains, genset, or renewables) for uninterrupted power supply.

Q2. Can the AGC 150 ATS handle renewable energy sources?
Yes, the controller supports hybrid applications, including solar power, battery energy storage systems, and genset combinations.

Q3. How does the blackout prevention feature work?
The Overlap function prevents blackouts by allowing both sources to briefly remain connected during switching, ensuring seamless transfer.

Q4. Is the AGC 150 ATS suitable for industrial use?
Absolutely. It supports two or three breaker systems, making it ideal for industries, hospitals, and large facilities requiring continuous power.

Q5. How is the AGC 150 ATS configured?
It can be configured directly via onboard parameters or through DEIF’s USW-3 software, offering advanced customisation options.