Configuration, DIP Switch Settings | Xantrex Technology PS2.5

Section 3: Configuration

This section explains how to configure the Prosine inverter/charger to best meet your electrical system requirements and get maximum performance using the DIP switches located on the side of the unit. You will need a pen or other fine-pointed instrument to adjust the switches. Each switch has two positions: Up and Down.

DIP Switch Settings

Each configuration parameter is defined in the list below. DIP switch settings are described in the tables on the next two pages. An asterisk (c) indicates the factory default settings.

WARNING Risk of battery damage and fire or explosion: “Installer settable” configuration items are meant to be configured by a professional installer who is not only familiar with the system settings of the inverter, but also the ramifications of changing those system settings. Setting these parameters incorrectly can cause damage to your equipment or severely affect the performance of your system.

NOTE After configuring the inverter/charger using the DIP switches, make sure you replace the DIP switch cover.

Battery Type

Battery Temperature

Load Sense

Audible Alarm

AC Service

Rating

Battery Size

This is an “Installer-only” configuration item. Note the preceding Warning. Settings are available for either flooded or gel electrolyte. Sealed batteries should be charged as gel batteries even though they may have a liquid electrolyte. For fur- ther details, see “Section 7: Batteries”.

With the battery temperature sensor installed, leave the switches in the WARM position; they are ignored unless battery temperature falls below 5°C. Between 5ºC and -10ºC, the charger stops. If the temperature is below –10ºC, the tempera- ture sensor is not detected, and the inverter/charger responds to the manual defaults. With the battery temperature set to the average ambient temperature the manual defaults are:

COLD: < 50ºF (10ºC),

WARM: between 50º F to 80º F (10ºC to 27ºC), and

HOT: > 80ºF (27ºC).

This setting determines what power level the inverter has to detect before it will auto start. Setting this value to 0 will cause the inverter to remain on all the time. Note that extremely low power loads (e.g. digital clocks on microwaves) may require the 0 setting in order for the inverter to stay on.

This switch turns the audible alarm On or Off.

The maximum AC current that the Prosine inverter/charger will draw from shore- power is determined by this value. If you find that the Prosine inverter/charger keeps tripping the utility power breaker, set this value to a lower level. This value may limit the maximum charging current to your batteries, depending also upon battery capacity.

This is an “Installer-only” configuration item. The capacity of the battery or bat- tery bank in amp-hours. Note the preceding Warning: charging at a rate too high for your batteries can damage and/or destroy them.

Prosine 2.5/3.0 Installation & Operation Guide

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.