Section 3: Configuration

Inverter Configuration

All the items on the Inverter menu are configuration parameters. The first two items are Load Sense parameters. The remaining items are high- and low-voltage alarms and cut-off settings. See “Prosine Inverter Load Sense Mode‚” on page 56 for a complete discussion of the Load Sense feature.

Load Sense Parameters. You can define a minimum load at which the inverter will provide AC power. Any load that draws less than the minimum current, adjustable from 1 to 1401 watts, will not activate the inverter. Loads that draw more than the minimum current will activate the inverter from Standby mode to Invert mode. A minimum setting of zero will disable Load Sense altogether. Power consumption by the inverter when it is not on Standby is about 60 watts. When Load Sense is enabled and the inverter is in Standby mode, power consumption is about three watts, conserving your batteries.

LOAD SENSE TURN- ON POWER:00 W

ENTER

LOAD SENSE TURN- ON POWER:1401 W

ENTER

When Load Sense mode is active (turn-on power >0), the inverter tests for loads connected to it by sending a pulse signal. You can define the interval between these pulse signals. A longer interval between pulse signals consumes less energy than a shorter interval, thus reducing idle current requirements. You can set the interval between signals from two to 26.5 seconds.

LOAD SENSE INTERVAL:2.0s

ENTER

LOAD SENSE INTERVAL:26.5s

ENTER

High and Low Voltage Alarms & Cutoffs. The Prosine inverter/charger features integrated circuitry to protect excessive charging and discharging of your batteries, and an audible warning alarm to alert you to when high- and low-voltage conditions occur. You can use the ACS Control Panel to specify the levels at which the alarms will sound, and at which the inverter/charger unit will cut off and shut down. Alarm values cannot be outside the cutoff range. Ex: Low Cutoff Range = 11.0V; Low Alarm must be 11.0V or higher.

DC INPUT RANGE: LO ALARM:10.0V

DC INPUT RANGE: HI ALARM:14.0V

DC INPUT RANGE: LO CUTOFF:10.0V

DC INPUT RANGE: HI CUTOFF:14.0V

DC INPUT RANGE: LO ALARM:12.0V

DC INPUT RANGE: HI ALARM:16.0V

DC INPUT RANGE: LO CUTOFF:12.0V

DC INPUT RANGE: HI CUTOFF:16.0V

ESCAPE

ESCAPE

ESCAPE

ESCAPE

Prosine 2.5/3.0 Installation & Operation Guide

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Xantrex Technology PS2.5, PS3.0 installation and operation guide Inverter Configuration, Load Sense TURN- on POWER1401 W
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PS3.0, PS2.5 specifications

Xantrex Technology has made significant strides in the power electronics sector with the introduction of their PS2.5 and PS3.0 inverter models. These inverters are designed primarily for solar energy applications, offering reliable and efficient power conversion for residential and commercial solar installations. The PS series stands out in the market due to its advanced features, innovative technologies, and user-friendly characteristics.

One of the main features of the Xantrex PS2.5 and PS3.0 inverters is their high efficiency rating, typically above 97%. This means that a minimal amount of energy is lost during conversion, allowing users to maximize their solar energy utilization. Additionally, these inverters come with a wide input voltage range, making them versatile and capable of handling various solar panel configurations.

Both models are equipped with advanced MPPT (Maximum Power Point Tracking) technology. This feature optimizes the energy output from solar panels by constantly adjusting the operating point to ensure maximum power is extracted, even in variable weather conditions or partial shading. This capability significantly enhances the overall energy harvest from solar systems.

Another notable characteristic is their compact and lightweight design, which facilitates easy installation and integration into existing systems. The inverters are also designed with robust thermal management solutions, ensuring they operate effectively even in high-temperature environments. This durability extends their lifespan and increases reliability, critical factors for any solar installation.

Xantrex has also prioritized user experience with the PS2.5 and PS3.0 models by providing a built-in monitoring system. Users can access real-time data on energy production, performance metrics, and system status through a user-friendly interface. This connectivity allows for quick troubleshooting and maintenance, thus enhancing the overall efficiency of solar energy systems.

Safety is paramount in the design of these inverters. They meet stringent international safety standards and come equipped with comprehensive protection features, including over-voltage, under-voltage, and short-circuit protection. This ensures the inverter operates safely, protecting both the user and the connected solar array.

In summary, Xantrex Technology's PS2.5 and PS3.0 inverters are engineered with cutting-edge features and technologies that cater to the evolving needs of solar energy users. Their efficiency, adaptability, and focus on safety make them an excellent choice for those looking to invest in renewable energy solutions. As the demand for sustainable energy continues to rise, Xantrex is poised to play a significant role in the market with these innovative inverter solutions.
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