alarm activation: set + hysteresis
alarm deactivation: set – hysteresis

MP2000 AIR CONDITIONERS

Sistema di controllo a microprocessore per condizionatori d'aria • Air conditioners microprocessor control system

GLI ALLARMI TERMOIGROMETRICI

A differenza dei set precedentemente descritti, che hanno il campo di lavoro definito dal differenziale, gli allarmi termoigrometrici hanno il campo di lavoro definito dall'isteresi.

Le isteresi sono valori numerici fissi (non modificabili). Otterremo quindi: Attivazione allarme: set + isteresi

Disattivazione allarme: set - isteresi.

THE THERMOHYGROMETRIC ALARMS

Unlike the settings described above, whose work field is defined by the differential, the work field of thermohygro- metric alarms is defined by the hysteresis.

Hysteresis are fixed numeric values, that cannot be modi- fied.

You will obtain:

0,5 0,5

off

on

22232425262728 x (°C) xK

xH.Alarm

Fig.42

Esempio:

Set point temperatura ambiente = 22°C allarme di alta temperatura ambiente =5,5°C isteresi fissa = 0,5°C.

L'allarme si attiverà quando la temperatura ambiente rag- giungerà i 28°C (22+5,5+0,5).

L'allarme si disattiverà quando la temperatura ambiente scenderà sotto i 27°C (22+5,5-0,5).

Example:

room temperature set point = 22°C high room temperature alarm = 5.5°C fixed hysteresis = 0.5°C

The alarm is activated after the room temperature has reached 28°C (22+5.5+0.5).

The alarm is deactivated when the room temperature drops below 27°C (22+5.5-0.5)

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Dell MP2000 manual GLI Allarmi Termoigrometrici, Disattivazione allarme set isteresi, Thermohygrometric Alarms
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MP2000 specifications

The Dell MP2000 is a versatile multimedia projector designed to deliver impressive performance for both business and entertainment purposes. This projector offers a sleek design and robust features, making it an ideal choice for presentations, classroom environments, and home theater setups.

One of the standout features of the Dell MP2000 is its high brightness capability. With a brightness rating of about 3,000 ANSI lumens, it ensures clear and vivid projections even in well-lit environments. This brightness level makes it suitable for various settings, from large conference rooms to small classrooms, ensuring that the content is easily visible to all audiences.

In addition to its brightness, the MP2000 boasts a native resolution of XGA (1024x768 pixels), providing sharp and detailed images. The projector supports a range of resolutions up to UXGA (1600x1200), ensuring compatibility with various media formats. This versatility allows users to project high-quality videos, presentations, and images with excellent clarity.

The MP2000 employs DLP (Digital Light Processing) technology, which enhances image quality and color accuracy. DLP is known for its superior brightness and contrast characteristics, giving presentations a professional look. The projector’s color wheel ensures vibrant colors, making it perfect for showcasing graphics and videos.

Connectivity options on the Dell MP2000 are extensive, catering to various devices and media sources. It includes multiple input ports, such as VGA, HDMI, and USB, allowing easy connection to laptops, desktops, and other devices. The inclusion of an RS-232 port also enables integration into larger AV systems for more streamlined control.

Portability is another key characteristic of the MP2000. Weighing less than 5 pounds, it is easy to transport, making it a great option for traveling professionals or educators who need to move between locations. The projector also features an intuitive interface and remote control, facilitating user-friendly navigation through menus and settings.

For added convenience, the MP2000 supports rapid startup and shutdown processes, reducing waiting times between presentations. Its lamp life is impressive, lasting up to 5,000 hours in eco mode, which minimizes maintenance costs and ensures longevity.

In conclusion, the Dell MP2000 is a powerful and reliable projector that excels in brightness, image quality, and connectivity. Its DLP technology, portability, and user-friendly features make it a top choice for anyone looking to enhance their presentation or home viewing experience. Whether for educational purposes or business meetings, the MP2000 delivers outstanding performance and versatility.
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