Interfaccia RS232

Connettore per interfaccia RS232

Il connettore a vaschetta a 9 pin per interfaccia seriale si trova sul pannello posteriore dello strumento. I collegamenti ai pin sono riportati di seguito:

Pin

Denom.

Descrizione

1

-

Nessun collegamento interno

2

TXD

Dati trasmessi dallo strumento

3

RXD

Dati ricevuti dallo strumento

4

-

Nessun collegamento interno

5

GND

Terra per il segnale

6

-

Nessun collegamento interno

7

RXD2

Dati secondari ricevuti (solo per l'RS232 indirizzabile)

8

TDX2

Dati secondari trasmessi (solo per l'RS232 indirizzabile)

9

GND

Terra per il segnale (solo per l'RS232 indirizzabile)

Collegamenti RS232 per un solo strumento

Per il controllo remoto di un solo strumento, è previsto il collegamento al PC dei soli pin 2, 3 e 5 ma, al fine di assicurare il funzionamento regolare, è anche previsto il collegamento al PC tra i pin 1, 4,e 6 e i pin 7 e 8, come illustra lo schema qui sotto. I pin 7 e 8 non devono essere collegati al PC, ovvero non è richiesto l'impiego di un connettore con tutti i 9 pin collegati.

La velocità di trasmissione espressa in Baud si imposta come già descritto nella sezione Selezione dell’Indirizzo e della velocità di trasmissione; gli altri parametri sono impostati come segue:

Bit di avvio:

1

Parità: Nessuna

Bit di dati:

8

Bit di stop:

1

Collegamenti per RS232 indirizzabile

Per il funzionamento con l'RS232 indirizzabile, vengono utilizzati anche i pin 7, 8 e 9 del connettore dello strumento. Utilizzando un semplice gruppo di cavi, si può formare un sistema di collegamento a ‘catena di margherite’ fra più strumenti, fino a un massimo di 32, illustrato qui di seguito:

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Xantrex Technology XDL 35-5T Interfaccia RS232, Connettore per interfaccia RS232, Collegamenti RS232 per un solo strumento
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XDL 35-5T, XDL 35-5TP specifications

Xantrex Technology has established itself as a leader in the power conversion industry, and their XDL series, specifically the XDL 35-5TP and XDL 35-5T, exemplifies their commitment to innovation and reliability in power management solutions. Designed for a variety of applications, these models offer high performance and efficiency, catering to both professional and recreational users.

The XDL 35-5TP is recognized for its robust design and versatility, suitable for various applications, including battery charging, powering electronic devices, and supporting other power equipment. It features a maximum output of 35 amps and can deliver a continuous power supply sufficient for multiple devices. The integrated temperature monitoring ensures optimal performance and longevity, while the built-in safety features protect against overloads and short circuits.

One of the standout features of the XDL 35-5TP is its advanced microprocessor control, which allows for smart charging profiles. This technology not only increases efficiency but also extends battery life by managing the charging cycle meticulously. Users can take advantage of adjustable charging voltage settings, making the XDL 35-5TP compatible with various battery types, including lead-acid and lithium-ion.

The XDL 35-5T, on the other hand, while sharing many of the core features of the TP model, focuses more on size and weight optimization without compromising power delivery. This makes it an excellent choice for mobile users and those with limited installation space. Both models boast a durable design, suitable for harsh environmental conditions, ensuring reliability whether used in marine, automotive, or off-grid applications.

In terms of connectivity, the XDL series includes multiple output options, allowing users to connect various devices seamlessly. The front-mounted display panel gives real-time feedback on battery status and system performance, enabling informed management of power resources. Additionally, both models are engineered to minimize electromagnetic interference, ensuring operation without disrupting other electronic systems.

Overall, the Xantrex XDL 35-5TP and XDL 35-5T represent cutting-edge solutions in power technology, combining innovative features with practical usability. Their high efficiency, safety protocols, and flexibility in applications make them an excellent choice for users seeking reliable power solutions in diverse settings. Whether for recreational vehicles, boats, or emergency backup, the XDL series stands out as a testament to Xantrex's commitment to quality and performance in power conversion technology.
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