Outback Power Systems GFX1448E Automatic Generator Start AGS, Two-Wire Generator Start Example

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Installation

Automatic Generator Start (AGS)

The AUX terminals can be used to perform “two-wire” generator start. A two-wire-start generator is the simplest type, where most of the circuits are automated. It usually has a single switch with two positions that is turned ON to start, OFF to stop.

Either the system display or the FLEXnet DC can be programmed to perform automatic generator start using the AUX terminals. See the system display or FLEXnet manuals for programming instructions.

The 12 Vdc signal provided by the AUX can be switched on and off to provide a start signal. It is not usually recommended to connect the AUX directly to the generator, but to energize a 12 Vdc automotive or similar relay with it. (Depicted is the OutBack FLEXware Relay Assembly, which is sold for this purpose.) The relay contacts can conduct power to start the generator from the battery (or whatever source is used).

The drawing below is one example of a possible arrangement. Specific arrangements, relays, and other elements depend on the requirements of the installation and of the generator. (Note that it is more common for the battery to be incorporated in the generator.)

Battery

Relay

Two-Wire-Start

 

 

Generator

 

 

Figure 16 Two-Wire Generator Start (Example)

24

900-0111-01-00 Rev A

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Contents International Series GFX Inverter/Charger Trademarks Symbols Used AudienceGeneral Safety DefinitionsPersonal Safety Inverter SafetyBattery Safety Earth 911.com Regulatory ListingsRecycling Information OurEarth.orgEuroRecycle.net Table of Contents List of Tables Welcome to OutBack Power Technologies ModelsComponents and Accessories IntroductionPlanning ApplicationsGenerator Battery BankRenewable Energy Planning Planning Dimensions Location and Environmental RequirementsTools Required MountingTerminals, Ports, and Features Terminals and PortsGrounding DC Ground LugDC Wiring DC Conductor Size and Torque Requirements InverterRequired Order of Battery Cable Hardware AC Wiring Multiple AC SourcesAccessory Wiring Accessory ConnectionsAUX Wiring AUX Connections for Vent Fan ExampleTwo-Wire Generator Start Example Automatic Generator Start AGSThree-Wire Generator Start Example Single-Inverter Installations Single-Inverter WiringMultiple-Inverter Installations Stacking Stacking ConnectionsParallel Stacking Dual-Stack and Larger Example of Parallel Stacking Arrangement Three InvertersParallel Wiring Four Inverters Three-Phase Stacking Example of Three-Phase Stacking Arrangement Three InvertersThree-Phase Wiring Three Inverters Functional Test Installation Installation Index Index Index Arlington, WA 98223 USA 34.93.654.9568 360.435.6030 Rev a
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GFX1448E, GFX1424E, GFX1312E specifications

Outback Power Systems has long been recognized for its innovation and reliability in the field of renewable energy solutions, particularly with its GFX series of grid-tied inverters. The GFX1312E, GFX1424E, and GFX1448E models exemplify their commitment to quality and performance, making them ideal choices for both residential and commercial applications.

The GFX1312E is designed to deliver a solid 1300 watts of continuous output power at 12 volts, offering efficient energy conversion for smaller solar setups or off-grid living situations. Its compact design allows for easy installation, while advanced engineering ensures high performance even in challenging conditions. The GFX1312E features a pure sine wave output, which is critical for sensitive electronic devices, ensuring compatibility and safeguarding against potential damage.

Moving up in power capacity, the GFX1424E operates at 1400 watts with a 24-volt configuration. This model is particularly well-suited for medium-sized solar energy systems. It supports 120/240 volts split-phase output, providing greater flexibility for various household appliances and ensuring that users can maximize their energy usage with efficiency. The GFX1424E also incorporates an extensive array of intelligent charging profiles that optimize battery performance and longevity.

The GFX1448E caps the series with impressive 1400 watts of continuous output at 48 volts, catering primarily to larger installations and those requiring more robust energy management solutions. This inverter is equipped with Outback's patented GridZero™ technology, allowing for seamless integration of solar energy production with utility power, helping users to minimize grid dependence while maximizing savings. With advanced features like backup capability and grid-interactive operation, this model is highly versatile.

All three models share key characteristics such as network connectivity through the Outback Power's MATE series of controllers, enabling real-time monitoring and system management. They are designed for durability and have protective features against overloads and short circuits, ensuring reliable performance over time. With their modular design, users can easily scale their system by connecting multiple units, making these inverters a practical choice for expanding energy needs.

In summary, the Outback Power Systems GFX1312E, GFX1424E, and GFX1448E inverters provide top-tier options for those looking to harness solar energy efficiently. Their respective power outputs, advanced technologies, and user-friendly interfaces position them as excellent choices for both residential and commercial energy solutions, underscoring Outback's reputation as a leader in the renewable energy market.
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