MP2000 AIR CONDITIONERS

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

1.Connettore per alimentazione 24Vac o 24Vdc (+10% / -15%) 50/60 Hz - 15VA.

2.LED giallo indicante presenza tensione.

3.Connettore a morsetti estraibili per rete LAN.

4.Connettore telefonico per connessione terminale.

5.Connettore per scheda indirizzamento "ADDR" fornita di serie.

Scheda indirizzamento+orologio "ADDR+CK" a richie- sta.

6.Uscite analogiche 0⎟10Vdc optoisolate

•Y: Uscite analogiche 1 e 2, carico max 1kΩ (10mA).

•VG1: Alimentazione esterna per uscite analogiche (24Vac o 24Vdc).

•VG0: Riferimento per l’alimentazione e per il segna- le delle uscite analogiche Y0 e Y1.

7.Ingressi digitali optoisolati:

•ID11-230Vac, ID12-230Vac: Ingressi digitali 11 e 12 per segnali a 230Vac.

•ID11-24Vac, ID12-24Vac: Ingressi digitali 11 e 12 per segnali a 24Vac o 24Vdc ±15%.

•ID11-R, ID12-R: riferimento comune per ingressi di- gitali ID11 e ID12.

Evitare di portare segnali a 230Vac sul morsetto per 24Vac, pena danneggiamento della scheda stessa.

8.Uscite digitali 2500VA - 250Vac - 10A resistivi:

•NO: Contatto normalmente aperto.

•NC: Contatto normalmente chiuso.

•C: Contatto comune.

9.Uscite digitali 250Vac - 10A resistivi:

•NO: Contatto normalmente aperto.

•C: Contatto comune per il contatto.

10.Ingressi digitali optoisolati 24Vac o 24Vdc (10mA):

•ID: Ingressi digitali 1⎟10.

•IDCM1: Riferimento comune ingressi digitali 1⎟5.

•IDCM2: Riferimento comune ingressi digitali 6⎟10.

11.Ingressi analogici:

•B: Ingresso analogico 1⎟6.

•AVSS: riferimento comune degli ingressi analogici B.

•Da B1 a B4 accettano sonde NTC. B5 e B6 sono selezionabili per sonde con segnale 0⎟1Vdc o 4⎟20mA tramite ponticelli.

12.Ingressi analogici:

•B: Ingresso analogico 7 e 8.

•+24Vdc: Alimentazione sonde attive e sensori di pres- sione 4⎟20mA (max 80mA).

•Selezionabili per sonde con segnale 0⎟1Vdc o 4⎟20mA tramite ponticelli.

13.Scheda porta seriale RS485 optoisolata (a richiesta).

14.Ponticelli per impostazioni:

•J8 in posizione 2-3.

•J9 in posizione 2-3.

•J14 selezione dell’ingresso analogico B5 1-2=4⎟20mA, 2-3=0⎟1Vdc.

•J15 selezione dell’ingresso analogico B6 1-2=4⎟20mA, 2-3=0⎟1Vdc.

•J28 selezione dell’ingresso analogico B7 1-2=4⎟20mA, 2-3=0⎟1Vdc.

•J29 selezione dell’ingresso analogico B8 1-2=4⎟20mA, 2-3=0⎟1Vdc.

15.Eprom contenente programma applicativo.

16.Fusibile 250Vac, 2A ritardato (2TA).

1.24Vac or 24Vdc power supply connector (+10% / -15%) 50/60 Hz - 15VA.

2.Yellow LED for voltage presence indication.

3.Plug-in connector for LAN network.

4.Telephone-type connector for teminal connection.

5.Connector for address card "ADDR" (standardly sup- plied).

On request address+clock card "ADDR+CK".

6.Analog outputs 0⎟10Vdc opto-insulated

•Y: Analog outputs 1 and 2, max load 1kΩ (10mA).

•VG1: External power supply for analog outputs (24Vac or 24Vdc).

•VG0: Reference for power supply and analog outputs signals Y0 and Y1.

7.Opto-insulated digital inputs:

•ID11-230Vac, ID12-230Vac: Digital inputs no. 11 and 12 for 230Vac signals.

•ID11-24Vac, ID12-24Vac: Digital inputs no. 11 and 12 for 24Vac or 24Vdc ± 15% signals.

•ID11-R, ID12-R: Common references for digital in- puts ID11 and ID12.

Never connect the 230Vac signals to the 24Vac termi- nal; you damage the main board.

8.Digital outputs 2500VA - 250Vac - 10A resistive load:

•NO: Normally open contact.

•NC: Normally closed contact.

•C: Common contact.

9.Digital outputs 250Vac - 10A resistive load:

•NO: Normally open contact.

•C: Common contact.

10.Opto-insulated digital inputs 24Vac or 24Vdc (10mA):

•ID: Digital inputs 1⎟10.

•IDCM1: Common reference for digital inputs 1⎟5.

•IDCM2: Common reference for digital inputs 6⎟10.

11.Analog inputs:

•B: Analogue input 1⎟6.

•AVSS: Common reference of the analogue inputs B.

•From B1 to B4 preset to accept NTC sensors. B5 and B6 selectable to accept either 4⎟20mA or 0⎟1Vdc signals through jumper.

12.Analog inputs:

•B: Analogue input 7 and 8.

•+24Vdc: Active probes and pressure probes 4⎟20mA feeding (max 80 mA).

•Selectable to accept either 4⎟20mA or 0⎟1Vdc sig- nals, through jumper.

13.Opto-insulated RS485 serial port (optional).

14.Jumpers for settings:

•J8 in position 2-3.

•J9 in position 2-3.

•J14 - B5 analog input selection 1-2=4⎟20mA, 2-3=0⎟1Vdc.

•J15 - B6 analog input selection 1-2=4⎟20mA, 2-3=0⎟1Vdc.

•J28 - B7 analog input selection 1-2=4⎟20mA, 2-3=0⎟1Vdc.

•J29 - B8 analog input selection 1-2=4⎟20mA, 2-3=0⎟1Vdc.

15.Eprom with application program.

16.250Vac fuse, 2A delayed (2TA).

RC GROUP - 149_ItEn.0102

9

Page 8 Page 10
Page 9
Image 9
Dell manual MP2000 AIR Conditioners
Page 8 Page 10

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.
Top Page Image Contents