Manuale d’uso / di manutenzione del prodotto MSU140 del fabbricante Niles Audio
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MSU140 INFRARED MAIN SYSTEM UNIT MSU140 B LENDING H IGH F IDELITY AND A RCHITECTURE ® INSTALLATION & OPER A TION GUIDE DS00329BCN-MSU140-1.qxp 8/17/05 11:26 AM Page 20.
T ABLE OF CONTENTS Introduction 1 Features and Benefits 2 MSU140 Parts Guide 4 Installation Considerations 5 Installation 8 T esting the IR Extender System 11 Power Status 13 T rouble- Shooting 15 Spe.
I NFRARED M AIN S YS TEM U NIT 2 Features and Benefits The MSU140 offers a number of improvements over other IR Extender Main System Units: • Universal system—compatible with virtually all brands of A/V equipment and remote controls. • Accommodates one IR sensor or keypad.
I NFRARED M AIN S YS TEM U NIT 3 1234 POWER +12V DC 3-30V AC/DC STATUS IN FLASHER OUTPUTS MSU140 IR MAIN SYSTEM UNIT INPUT 1 Niles IR Flasher MSU140 WS100 IR Sensor Power , IR data, status signal and .
1234 POWER +12V DC 3-30V AC/DC ST A TUS IN FLASHER OUTPUTS MSU140 IR MAIN SYSTEM UNIT INPUT 1 4 I NFRARED M AIN S YS TEM U NIT MSU140 Parts Guide 1. 12V DC Jack – Provides 12 volt DC power to MSU via a regulated power supply . 2. IR Flasher Outputs – 3.
Installation Considerations Placement of the MSU140 Place the MSU140 conveniently close to the equipment it will be controlling. Generally , the unit is placed in a con- cealed location because its controls and indicators are only used during installation.
Wiring From every IR Sensor location you must “home-run” a category 5 cable back to the MSU140. Home run means that an individual cable is connected between each IR Sensor and the MSU140. See Figure 4. 6 I NFRARED M AIN S YS TEM U NIT “TECH TIP” Wire size is expressed by i t’ s AWG (American Wire Gauge) number .
Intellipad Wiring When you are placing both a Intellipad and a sensor (or two keypads) in one room you may “daisy-chain” using a single cable. A cable is run between the keypad and the sensor and a single cable is run from the sensor back to the MSU140.
1234 POWER +12V DC 3-30V AC/DC STATUS IN FLASHER OUTPUTS MSU140 IR MAIN SYSTEM UNIT INPUT 1 Sensor/Keypad Cable The MSU140 connects to IR sensors and the Intellipad with category 5 cable, with a maximum cable run of 500'. Flasher Cable Niles infrared flashers come supplied with a 10 foot 2-con- ductor 22 gauge cable.
9 I NFRARED M AIN S YS TEM U NIT STEP DESCRIPTION 1. C onnect and test the power supply . If it tests OK, unplug the connector from the power socket and proceed. A) Plug the supplied 12vDC power supply into an unswitched 120V AC outlet, 50-60 HZ . B) Plug the connector into the socket marked “Power” on the MSU140.
STEP DESCRIPTION 10 I NFRARED M AIN S YS TEM U NIT 1234 FLASHER OUTPUTS BE SURE TO OBSERVE PROPER POLARITY WHEN EXTENDING THE FLASHER WIRE. The wire lead marked with a gray stripe is positive ( + ) ; the unmarked lead is nega- tive (- ) . 3. T est for shorts and interference.
11 I NFRARED M AIN S YS TEM U NIT T esting the IR Extender System T est your IR Extender system by following these three principal guidelines: 1. All components can be operated. T est all of your remote controls for all of your equipment. 2. Operation is consistent.
12 I NFRARED M AIN S YS TEM U NIT Power Status — Introduction T o properly wire an Intellipad to the MSU140, refer to Figure 5. By providing 3-30V AC/DC to the status input jack of your MSU140 you can send a status signal to sensors or an IntelliPad without running any additional wiring.
13 I NFRARED M AIN S YS TEM U NIT Power Status — Installation Considerations Proper Power Supply If status is being supplied from a switched outlet you must connect a Niles 12vDC wall adapter (Niles FG01035) into the switched AC power outlet of the preamp/receiver in your system.
14 I NFRARED M AIN S YS TEM U NIT OUTPUT TO MSU POWER STATUS +12V DC IRH610 IR EXPANSION HUB INPUT 1 INPUT 4 INPUT 5 INPUT 6 INPUT 2 INPUT 3 1234 POWER +12V DC 3-30V AC/DC STATUS IN FLASHER OUTPUTS MS.
15 I NFRARED M AIN S YS TEM U NIT T roubleshooting Guidelines There are three basic problems which prevent proper oper- ation. In the order of probability the problems are: 1.– Bad Connections or Wiring If the connections or wiring are wrong, loose, shorted or open the system will not operate properly .
16 I NFRARED M AIN S YS TEM U NIT Solution: T o eliminate EMI tr y the following methods: 1. Move the sensor or the sensor cable away from the EMI source or move the sour ce of the EMI away from the sensor or the cable.
17 Specifications IR System Compatible with virtually all brands of remotes using carrier frequencies between 26 and 1 05kHz. W iring Requirements Individual home-runs of category 5 cable from each sensor/keypad. Unit Dimensions 4-3/4” wide x 1-1/4” high x 2” deep Power Requirements 12VDC power supply (included).
18 I NFRARED M AIN S YS TEM U NIT Addendum: Using the MSU140 with the IntelliControl ® automation system 1234 POWER +12V DC 3-30V AC/DC STATUS IN FLASHER OUTPUTS MSU140 IR MAIN SYSTEM UNIT INPUT 1 15.
Nil es Audi o Corporation www .nilesaudio.com 1 233 1 S.W . 1 30 Street Miami, Florida, 33 186 T el: (305) 238-4373 Fax: (305) 238-0 1 85 © 2005 Niles Audio Corporation. All rights reserved. Niles, the Niles logo, IntelliPad and Blending High Fidelity and Architecture are registered trademarks of Niles Audio 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 Niles Audio MSU140 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 Niles Audio MSU140 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Niles Audio MSU140 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Niles Audio MSU140 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Niles Audio MSU140, 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 Niles Audio MSU140.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Niles Audio MSU140. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Niles Audio MSU140 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.
