Manuale d’uso / di manutenzione del prodotto LBC 325X del fabbricante Bosch Appliances
Vai alla pagina of 30
I NTE LLIV O X D D C Installat ion Manual EN Active Line Array Loudspeakers LBC 325x Series.
Disclaimer 1 . The information in this manual has been carefully chec ked for accuracy, but no guarantee is given as to the correctness. 2. The information in this manual is subject to change without notice, and does not represent a commitment on the part of the vendor .
Figure and T able lists . Fig 1 LBC 3 25 3/00 Intellivox-2c shown without front grill. . . . . . . . . . . . . . . . . . . . . . . . .5 Fig 2 W AGO massive to stranded wire clamp. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 Fig 3 Intellivox connector bloc k.
Intellivox DDC | Installation Manual | Introduction Bosch Security Systems | July 2003 EN | 5 1 . Int roduct ion . This paper describes the factory recommended installation procedure for the Bosch Security S ystems’ Intellivox range of controlled loudspeaker-arrays.
2. Inst allat ion guide This chapter deals with the practical aspects of installing the Intellivox loudspeaker column. • S I units are used as a default, all mentioned dimensions are stated in meters or millimeters.
A simple surveillance function may be realized by means of the ‘failure detect’ connection in case the RS- 48 5 network interface is not used. Three relay contacts, ‘normally open’ ( N O), ‘normally closed’ ( NC ) and ‘common’ (C OM ) are available on this connector .
2.3 W iring and connect ions . 2.3. 1 Mains power . • Be sure that the mains voltage stated on the unit complies with the local standard before connecting the Intellivox to the mains supply .
Fig 3 Intellivo x connector block . • A removable panel on the front side of the Intellivox (backside for the Intellivox-1b) allows all connectors to be inserted when the unit is already mounted. Proceed as follows to fit a W AGO 2 3 1 connector: 1 .
Fig 4 W AGO 23 1 cross-section Fig 5 C onnecting a W AGO 23 1 T able 2 PVC inser t sizes . 2.5 Met hods for mount ing t he Int ellivox. 2.5. 1 General . F or mounting of the Intellivox column there are two or three attachment points (depending on the model ) each consisting of four threaded inserts at the rear of the enclosure.
hexagonal nut. The swivel brackets are mounted to the rear of the enclosure by four M5 pan head screws (factory supplied ). Refer to T able 4 in chapter 3. 1 for ordering information. 3. The third method is to mount the column directly to a wall or a dedicated mounting panel by means of spacers and screws through the mounting surface.
columns can differ substantially from the 2c model. Mec hanical drawings of the other models can be found in chapter 3.5 or in the respected datasheet. Fig 7 - The LBC 3 25 3/00 dimensions are shown, including the vertical spacing between the upper and the lower bracket as well as the vertical offset of the acoustical reference.
3. Appendix . 3. 1 Reference part list . Connectors for ext ernal wiring . T able 3 Intellivox ex ternal connectors det ails. Other inst allation relat ed accessories. T able 4 Specific installation related accessories . Other net work related accessories .
The AG N D pin serves as a reference for the S P L and temperature measuring input circuitry . T o keep this ground signal as clean as possible, the AG N D wires together with the M IC and the NTC signal should be run through a shielded cable. The shield should be connected to the G ND pin of this terminal block.
Although in terms of safety and immunity this is the most preferable set up, an unwanted ground loop is created which can cause audible noise or hum. The appearance of this effect is strongly dependin.
In order to restore the galvanic safety path of the signal wiring up to a certain level, it is possible to connect a 1 00 O H M S 1W resistor parallel with the 1 00nF capacitor .
Fig 1 3 Optional high frequency decoupling for 70 V / 1 00 V systems. Conclusion: Because the Intellivox can be a part of a complex installation it is impossible to prescribe a fixed grounding strategy that will perform best in all situations.
Network configurat ion. A network is composed of one master device and one or more slave devices. A master device can exist of a P C running the RS- 48 5 network W inControl software and a R S-2 3 2 to R S-4 8 5 converter .
Master device As mentioned before the R S-4 8 5 network concept needs one master device. This master device (network controller) is composed of a P C running W inControl and a R S-2 3 2 to R S-4 8 5 adapter connected to the R S- 23 2 port of the P C. Detailed information about the W inControl program can be found in the related help file.
N otes for type R S-2 3 2 to R S-4 8 5 adapter: • Both ends of the RS- 2 32 to RS- 4 85 connector have the same 9p female sub-d connector . Be careful to install it in the proper way .
Fig 1 7 W iring configuration using R S-485 netw ork cable type. Ambient S PL and temperat ure sensor connections . Figure 1 8 and 1 9 show the wiring configurations for the sensor with the two cable types.
3.5 Int ellivox dimensions of t he different models . Fig 20 LBC 325 1 /00 Intellivox-1b dimensions, all measures in mm. Intellivox DDC | Installation Manual | Appendix Bosch Security Systems | July 2.
Fig 2 1 LBC 3252/00 Intellivo x -2b dimensions , all measures in mm Intellivox DDC | Installation Manual | Appendix Bosch Security Systems | July 2003 EN | 23.
Fig 22 LBC 3252/ 1 0 Intellivox-2b dimensions, all measures in mm Intellivox DDC | Installation Manual | Appendix Bosch Security Systems | July 2003 EN | 24.
Fig 23 LBC 3 25 3 /00 Intellivox-2c dimensions, all measures in mm Intellivox DDC | Installation Manual | Appendix Bosch Security Systems | July 2003 EN | 25.
Fig 2 4 LBC 32 53 / 1 0 Intellivox- 2c dimensions, all measures in mm Intellivox DDC | Installation Manual | Appendix Bosch Security Systems | July 2003 EN | 26.
Fig 25 LBC 3254/00 Intellivo x-4c dimensions, all measures in mm. Intellivox DDC | Installation Manual | Appendix Bosch Security Systems | July 2003 EN | 27.
Fig 26 LBC 3254/ 1 0 Intellivox-4c dimensions , all measures in mm. Intellivox DDC | Installation Manual | Appendix Bosch Security Systems | July 2003 EN | 28.
Fig 2 7 LBC 3256/00 Intellivo x-6c dimensions , all measures in mm Intellivox DDC | Installation Manual | Appendix Bosch Security Systems | July 2003 EN | 29.
Fig 28 LBC 3256/ 1 0 Intellivox-6c dimensions , all measures in mm Intellivox DDC | Installation Manual | Appendix Bosch Security Systems | July 2003 EN | 30.
© 2003 Bosch Security Systems GmbH 9922 1 4 1 505 1 1en Robert B osch GmbH Geschäftsbereic h Postfac h 1 0 60 50 70049 Stuttgart T elefax (07 1 1 ) 8 1 1-1 2 34 www .bosch.de/k Bosch Security Systems B .V . P .O. Box 80002 5600 JB Eindhoven The Netherlands T ele +3 1 40 27 80000 www .
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 Bosch Appliances LBC 325X 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 Bosch Appliances LBC 325X - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Bosch Appliances LBC 325X imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Bosch Appliances LBC 325X ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Bosch Appliances LBC 325X, 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 Bosch Appliances LBC 325X.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Bosch Appliances LBC 325X. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Bosch Appliances LBC 325X 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.
