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RCF NS 9048, Owner'S Manual, Page: 4 / 12

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RCF NS 9048 Owner'S Manual Download Page 4

4

ENGLISH

Thanks to its metal case and mounting ears (included), NS 9048 can be installed both in ceiling 
(or false ceiling) and wall mount configuration, corners included. Be sure to use proper mounting 
elements depending on the specific surface.

When installed inside a rack cabinet, be sure to arrange a correct ventilation of the component.

CEILING
CONFIGURATION

CORNER
CONFIGURATION

RACK
CONFIGURATION (1U)

INSTALLATION

Summary of Contents for NS 9048

Page 1: ...OWNER MANUAL NS 9048 NOISE SENSOR ...

Page 2: ...2 ENGLISH ENGLISH ITALIANO LANGUAGE 4 8 ...

Page 3: ...stallation and or use NS 9048 is a noise detector that automatically adjust the volume level depending on the environment noise It is specifically addressed to all those applications with a significantly different people affluence during the day It shall be connected to any DXT 9000 power amplifiers and can act on every single system s zones measured with a variable number of microphones up to a m...

Page 4: ... false ceiling and wall mount configuration corners included Be sure to use proper mounting elements depending on the specific surface When installed inside a rack cabinet be sure to arrange a correct ventilation of the component CEILING CONFIGURATION CORNER CONFIGURATION RACK CONFIGURATION 1U INSTALLATION ...

Page 5: ...ata exchange between NS 9048 and DXT 9000 amplifiers MICROPHONES INPUTS Up to eight microphones can be connected on the rear panel and assigned to different system s zones PRESENCE LEDS for each microphone RS485 INPUT from DXT 9000 amplifier The maximum distance is 8km with properly shielded and twisted cable pairs This connection includes power supply the operational voltage is 24V DC or 48V DC a...

Page 6: ...C 1 MIC PRESENCE RS485 IN RS485 OUT MIC 2 MIC 3 MIC 4 MIC 5 RESET MIC 6 MIC 7 MIC 8 GND V GND GND V GND RS485 GND V GND UP 9504 PS 4048 ZONE 1 ZONE 2 ZONE 3 ZONE 4 CATENA DI 2 DISPOSITIVI NS NOISE SENSOR MIC 1 MIC PRESENCE RS485 IN RS485 OUT MIC 2 MIC 3 MIC 4 MIC 5 RESET MIC 6 MIC 7 MIC 8 GND V GND GND V GND RS485 GND RS485 GND V GND UP 9504 Termination resistor 120Ohm PS 4048 ZONE 1 ZONE 2 NS NOI...

Page 7: ...e l utilizzo errati esimono la RCF S p A da ogni responsabilità NS 9048 è un sensore di rumore che regola automaticamente il volume in base al rumore ambientale È specificamente rivolto a tutte quelle applicazioni nelle quali si registra affluenza di pubblico molto diversa durante il giorno Si collega alle unità amplificatore DXT 9000 e può agire sulle singole zone di un sistema con misura effettu...

Page 8: ...controsoffitto sia a parete comprese le configurazioni ad angolo Assicurarsi di utilizzare gli elementi di fissaggio appropriati a seconda della specifica superficie di fissaggio Quando installato all interno di un armadio rack assicurarsi di garantire la corretta ventilazione del componente SOFFITTO ANGOLO RACK 1U INSTALLAZIONE ...

Page 9: ...n feedback sulla connessione e lo scambio di dati tra il NS 9048 e gli amplificatori DXT 9000 DXT INGRESSI MICROFONI Fino ad otto microfoni possono essere collegati sul pannello posteriore e assegnati a diverse zone del sistema LED DI PRESENZA per ogni microfono INPUT RS485 da amplificatori DXT 9000 La distanza massima è di 8 km con coppie di cavi twistati e opportunamente schermati Il connettore ...

Page 10: ... 6 MIC 7 MIC 8 GND V GND GND V GND RS485 GND RS485 GND V GND UP 9504 Termination resistor 120Ohm PS 4048 ZONE 1 ZONE 2 NS NOISE SENSOR MIC 1 MIC PRESENCE RS485 IN RS485 OUT MIC 2 MIC 3 MIC 4 MIC 5 RESET MIC 6 MIC 7 MIC 8 GND V GND GND V GND ZONE 3 ZONE 4 TECHNICAL SPECIFICATIONS µ 5V DC disattivabile tramite jumper interno 38 38dB 0 5dB 38 38dB volume microfono impostabile da configuratore DXT 900...

Page 11: ...11 ...

Page 12: ...www rcf it RCF S p A Via Raffaello Sanzio 13 42124 Reggio Emilia Italy Tel 39 0522 274 411 Fax 39 0522 232 428 e mail info rcf it 10307570 RevA ...

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