Manuale d’uso / di manutenzione del prodotto OAC5A del fabbricante National Instruments
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Product and company names are trademark s or trade names of thei r respective companies. 3 71174A - 0 1 © Copyright 1990, 1998 N a tional Ins t ruments Corp .
SSR Series Modules and Backplanes 2 © National Instruments Corporation What Y ou Need to Get Started To set up and use the SSR Series modules and backplanes you need the following: ❑ SSR Series mod.
© National Instruments Corporation 3 SSR Series Modules and Backplanes The dropout voltage and current specifications for the output modules are giv e n in the Manufacturer Data Sheets section. For most control applications, such as controlling motors or lamps, these requirements are not dif f icult to meet.
SSR Series Modules and Backplanes 4 © National Instruments Corporation The SSR backplanes are di vided into ports of eight modules each. The 8-, 16-, 24-, and 32-module backplanes have one, two, three, and four ports respectiv ely .
© National Instruments Corporation 5 SSR Series Modules and Backplanes Caution Do not attempt to connect the SSR backplane to a host computer DA Q device for which it was not designed. Such connections can damage any or all SSR modules, the host computer , and the D A Q device.
SSR Series Modules and Backplanes 6 © National Instruments Corporation Figure 1. Grayhill 8 Module Backplane Jumper Locations Figure 2. Grayhill 16 Modu le Backplane Jumper Locations Figure 3.
© National Instruments Corporation 7 SSR Series Modules and Backplanes Figure 4. Grayhill 32 Modu le Backplane Jumper Locations Note The Grayhill 32-module backplane can be powered only by an external po wer supply . There are no jumper settings. There is a fuse on the external pow er supply .
SSR Series Modules and Backplanes 8 © National Instruments Corporation Figure 6. Cr ouzet 16 Module Backplane Jumper Locations Figure 7. Cr ouzet 24 Module Backplane Jumper Locations Note The Crouzet 32 module bac kplane has no positio n on the ba ckplan e for eit her a fuse or jumper .
© National Instruments Corporation 9 SSR Series Modules and Backplanes output modules the LED is on when the module is turned on. See the Manufacturer Data Sheets section for further information. Signal Connections Connect external devices to the SSR modules using the screw terminals.
SSR Series Modules and Backplanes 10 © National Instruments Corporation Figure 10. IDC5 Signal Connections Figure 11. ODC5 Signal Connections Manufacturer Data Sheets This section contains the manufacturing data sheets of Grayhill Corporation 1 and Crouzet Corporation 2 .
© National Instruments Corporation 11 SSR Series Modules and Backplanes 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.
SSR Series Modules and Backplanes 12 © National Instruments Corporation 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.
© National Instruments Corporation 13 SSR Series Modules and Backplanes 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company 70G-ODC 70-ODC 70M-ODC CIRCUITRY Two choices of switching speed vs.
SSR Series Modules and Backplanes 14 © National Instruments Corporation 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company SPECIFICATIONS Specifications apply over operating temperature range unless noted otherwise.
© National Instruments Corporation 15 SSR Series Modules and Backplanes 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.
SSR Series Modules and Backplanes 16 © National Instruments Corporation 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.
© National Instruments Corporation 17 SSR Series Modules and Backplanes 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company CIRCUITRY Negative True Logic Modules have either a polarized (Figure 3) or non- polarized (Figure 4) input.
SSR Series Modules and Backplanes 18 © National Instruments Corporation 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.
© National Instruments Corporation 19 SSR Series Modules and Backplanes.
SSR Series Modules and Backplanes 20 © National Instruments Corporation.
© National Instruments Corporation 21 SSR Series Modules and Backplanes.
SSR Series Modules and Backplanes 22 © National Instruments Corporation.
© National Instruments Corporation 23 SSR Series Modules and Backplanes 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company 8 MODULE RACK–Standard Part No.
SSR Series Modules and Backplanes 24 © National Instruments Corporation 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company MOUNTING RACKS SCHEMATIC–Part Nos.
© National Instruments Corporation 25 SSR Series Modules and Backplanes 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company MOUNTING RACKS 55 16 MODULE RACK–Standard Part No.
SSR Series Modules and Backplanes 26 © National Instruments Corporation 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company SCHEMATIC–Part Nos. 70RCK16 and 70MRCK16 SCHEMATIC–Part No.
© National Instruments Corporation 27 SSR Series Modules and Backplanes 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company 24 MODULE RACK–Standard Part No.
SSR Series Modules and Backplanes 28 © National Instruments Corporation 561 Hillgrove Avenue • LaGrange, Illinois 60525 • USA • Phone: (708) 354-1040 • Fax: (708) 354-2820 • http://www.grayhill.com An ISO-9001 Company MOUNTING RACKS 61 SCHEMATIC–Part Nos.
© National Instruments Corporation 29 SSR Series Modules and Backplanes.
SSR Series Modules and Backplanes 30 © National Instruments Corporation.
© National Instruments Corporation 31 SSR Series Modules and Backplanes.
SSR Series Modules and Backplanes 32 © National Instruments Corporation.
© National Instruments Corporation 33 SSR Series Modules and Backplanes.
SSR Series Modules and Backplanes 34 © National Instruments Corporation.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il National Instruments OAC5A è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del National Instruments OAC5A - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso National Instruments OAC5A imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul National Instruments OAC5A ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il National Instruments OAC5A, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del National Instruments OAC5A.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il National Instruments OAC5A. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo National Instruments OAC5A insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
