MP2000 AIR CONDITIONERS

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

AL11 - Alta Temperatura Ambiente

Scheda Board A ingresso analogico B 1 (Room Tempera- ture).

L’allarme interviene quando il valore rilevato dalla sonda di temperatura ambiente supera il set impostato nel parame- tro "Offset room Temperature Hi alarm" più un isteresi fissa di 0,5°C, e si resetta quando la temperatura scende di 0,5°C sotto al valore impostato.

L’allarme non compare se non dopo che sia trascorso il tempo impostato nel set "Hi/Lo Temperature Alarm delay time" dall’accensione del ventilatore principale.

L'allarme viene solo segnalato.

Remotizzazione allarme con contatto pulito su scheda Board B uscita C7.

Se il set "Hi/Lo Temperature Alarm Delay Time" è imposta- to a 0, l'allarme è disattivato.

Ripristino automatico

AL12 - Bassa Temperatura Ambiente

Scheda Board A ingresso analogico B 1 (Room Tempera- ture).

L’allarme interviene quando il valore rilevato dalla sonda di temperatura ambiente scende al di sotto del set impostato nel parametro "Offset room Temperature Low alarm" meno un isteresi fissa di 0,5°C, e si resetta quando la temperatura risale di 0,5°C sopra al valore impostato.

L’allarme non compare se non dopo che sia trascorso il tempo impostato nel set "Hi/Lo Temperature Alarm delay time" dall’accensione del ventilatore principale.

L'allarme viene solo segnalato.

Remotizzazione allarme con contatto pulito su scheda Board B uscita C7.

Se il set "Hi/Lo Temperature Alarm Delay Time" è imposta- to a 0, l'allarme è disattivato.

Ripristino automatico.

AL13 - Alta Umidità Ambiente

Scheda Board A ingresso analogico B 5 (Con Probe Room humidity = Y).

L’allarme interviene quando il valore rilevato dalla sonda di umidità ambiente supera il set impostato nel parametro "Offset room Umidity Hi alarm" più un isteresi fissa di 2%rH, e si resetta quando l’ umidità scende di 2%rH sotto al valore impostato.

L’allarme non compare se non dopo che sia trascorso il tempo impostato nel set "Hi/Lo Umidity Alarm delay time" dall’accensione del ventilatore principale.

L'allarme viene solo segnalato.

Remotizzazione allarme con contatto pulito su scheda Board B uscita C8.

Se il set "Hi/Lo Humidity Alarm Delay Time" è impostato a 0, l'allarme è disattivato.

Ripristino automatico

AL14 - Bassa Umidità Ambiente

Scheda Board A ingresso analogico B 5 (Con Probe Room humidity = Y).

L’allarme interviene quando il valore rilevato dalla sonda di umidità ambiente è inferiore al set impostato nel parametro "Offset room Umidity Low alarm" meno un isteresi fissa di 2%rH, e si resetta quando l’ umidità risale di 2%rH sopra al valore impostato.

L’allarme non compare se non dopo che sia trascorso il tempo impostato nel set "Hi/Lo Umidity Alarm delay time" dall’accensione del ventilatore principale.

RC GROUP - 149_ItEn.0102

AL 11 –Room Temperature High

Board A, analog input B 1 (Room Temperature).

The alarm is activated when the value measured by the room temperature probe exceeds the set of the "Offset room Temperature Hi alarm" set, plus a fixed hysteresis of 0.5°C, and is reset when the temperature drops below the set value by 0.5°C.

The alarm is activated only after a time preset in the "Hi/Lo Temperature Alarm delay time” set, starting from the switch- ing on of the main fan.

The alarm is only signalled.

Alarm remotization with voltage free contact on Board B, output C7.

If the “Hi/Lo Temperature Alarm delay time” set is preset to 0, the alarm is deactivated.

Automatic reset.

AL 12 – Room Temperature Low

Board A, analog input B 1 (Room Temperature).

The alarm is activated when the value measured by the room temperature probe drops below the set of the "Offset room Temperature low alarm" set, less a fixed hysteresis of 0.5°C, and is reset when the temperature rises above the set value by 0.5°C.

The alarm is activated only after a time preset in the "Hi/Lo Temperature Alarm delay time" set, starting from the switch- ing on of the main fan.

The alarm is only signalled.

Alarm remotization with voltage free contact on Board B, output C7.

If the "Hi/Lo Temperature Alarm delay time" set is preset to 0, the alarm is deactivated.

Automatic reset.

AL 13 – Room Humidity High

Board A, analog input B 5 (with Probe Room humidity = Y). The alarm is activated when the value measured by the room humidity probe exceeds the set of the "Offset room Humidity Hi alarm" set, plus a fixed hysteresis of 2% r.H., and is reset when the temperature drops below the set value by 2% r.H.

The alarm is activated only after a time preset in the "Hi/Lo Humidity Alarm delay time" set, starting from the switching on of the main fan.

The alarm is only signalled.

Alarm remotization with voltage free contact on Board B, output C8.

If the “Hi/Lo Humidity Alarm delay time” set is preset to 0, the alarm is deactivated.

Automatic reset .

AL 14 – Room Humidity low

Board A, analog input B 5 (with Probe Room humidity = Y). The alarm is activated when the value measured by the room humidity probe is lower then the "Offset room Humid- ity Hi alarm" set, less a fixed hysteresis of 2% r.H., and is reset when the temperature rises above the set value by 2% r.H.

The alarm is activated only after a time preset in the "Hi/Lo Humidity Alarm delay time” set, starting from the switching on of the main fan.

The alarm is only signalled.

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Dell MP2000 AL 11 -Room Temperature High, AL 12 Room Temperature Low, AL 13 Room Humidity High, AL 14 Room Humidity low
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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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