Roland S-MADI User Manual

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Owner's Manual

Before using this unit, carefully read the sections entitled: "IMPORTANT SAFETY INSTRUCTIONS" (p.2), "USING THE UNIT SAFELY" (p. 4), and "IMPORTANT NOTES" (p. 6). These sections provide important information concerning the proper operation of the unit. Additionally, in order to feel assured that you have gained a good grasp of every feature provided by your new unit, Owner's Manual should be read in its entirety. The manual should be saved and kept on hand as a convenient reference.

Copyright © 2010 ROLAND CORPORATION

All rights reserved. No part of this publication may be reproduced in any form without the written permission of ROLAND CORPORATION.

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WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

ATTENTION: RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,

DO NOT REMOVE COVER (OR BACK).

NO USER-SERVICEABLE PARTS INSIDE.

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product.

INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS.

IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS

WARNING - When using electric products, basic precautions should always be followed, including the following:

1.Read these instructions.

2.Keep these instructions.

3.Heed all warnings.

4.Follow all instructions.

5.Do not use this apparatus near water.

6.Clean only with a dry cloth.

7.Do not block any of the ventilation openings. Install in accordance with the manufacturers instructions.

8.Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

9.Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10.Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

11.Only use attachments/accessories specified by the manufacturer.

12.Unplug this apparatus during lightning storms or when unused for long periods of time.

13.Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

For the U.K.

WARNING: THIS APPARATUS MUST BE EARTHED

IMPORTANT: THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE. GREEN-AND-YELLOW: EARTH, BLUE: NEUTRAL, BROWN: LIVE

As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows:

The wire which is coloured GREEN-AND-YELLOW must be connected to the terminal in the plug which is marked by the letter E or by the safety earth symbolor coloured GREEN or GREEN-AND-YELLOW.

The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK. The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED.

For the USA

 

DECLARATION OF CONFORMITY

 

Compliance Information Statement

Model Name :

S-MADI

Type of Equipment :

Signal Converter

Responsible Party :

Roland Systems Group U.S.

Address :

801 West Orchard Drive, Suite 3, Bellingham, WA 98225

Telephone :

(360)594-4282

Check the included items

The following items are included. Please make sure that all items are present. If anything is missing, please contact your dealer.

S-MADI itself

Ferrite core (two)

Rubber foot (four)

Power Cord

Owner’s Manual (this document)

REAC connector cover (two)

What’s REAC ?

REAC (Roland Ethernet Audio Communication) is a proprietary audio-signal transmission protocol from Roland that is based on Ethernet technology. It provides transmission of uncompressed 24-bit audio signals up to 40 channels. REAC devices are connected using Cat 5e (Enhanced Category 5) Ethernet cable.

What’s MADI ?

MADI (Multichannel Audio Digital Interface) is a standard of digital audio transmission standardized by AES. It is an expansion of AES/EBU which provides stereo (2 channels) transmission. MADI can transmit up to 64 channels of audio signal through one cable.

MMP (Moore Microprocessor Portfolio) refers to a patent portfolio concerned with microprocessor architecture that was developed by Technology Properties Limited (TPL). Roland has licensed this technology from the TPL Group.

*Roland and REAC are either registered trademarks or trademarks of Roland Corporation in the United States and/or other countries.

*All product names mentioned in this document are trademarks or registered trademarks of their respective owners.

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Roland S-MADI User Manual

USING THE UNIT SAFELY

Used for instructions intended to alert the user to the risk of death or severe injury should the unit be used improperly.

Used for instructions intended to alert the user to the risk of injury or material damage should the unit be used improperly.

* Material damage refers to damage or other adverse effects caused with respect to the home and all its furnishings, as well to domestic animals or pets.

The symbol alerts the user to important instructions or warnings.The specific meaning of the symbol is determined by the design contained within the triangle. In the case of the symbol at left, it is used for

The symbol alerts the user to items that must never be carried out (are forbidden). The specific thing that must not be done is indicated by the design contained within the circle. In the case of the symbol at left, it means that the unit must never be disassembled.

The symbol alerts the user to things that must be carried out. The specific thing that must be done is indicated by the design contained within the circle. In the case of the symbol at left, it means that the powercord plug must be unplugged from the outlet.

Connect mains plug of this model to a mains socket outlet with a protective earthing connection.

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Do not open or perform any internal modifications on the unit.

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Do not attempt to repair the unit, or replace parts within it (except when this manual provides specific instructions directing you to do so). Refer all servicing to your retailer, the nearest Roland Service Center, or an authorized Roland distributor, as listed on the “Information” sheet.

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Never install the unit in any of the following locations.

• Subject to temperature extremes (e.g., direct sunlight in an enclosed vehicle, near a heating duct, on top of heatgenerating equipment); or are

• Damp (e.g., baths, washrooms, on wet floors); or are

Exposed to steam or smoke; or are

Subject to salt exposure; or are

Humid; or are

Exposed to rain; or are

Dusty or sandy; or are

Subject to high levels of vibration and shakiness.

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Make sure you always have the unit placed so it is level and sure to remain stable. Never place it on stands that could wobble, or on inclined surfaces.

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Use only the attached power-supply cord. Also, the supplied power cord must not be used with any other device.

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The unit should be connected to a power supply only of the type described in the operating instructions, or as marked on the side of the unit.

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Do not excessively twist or bend the power cord, nor place heavy objects on it. Doing so can damage the cord, producing severed elements and short circuits. Damaged cords are fire and shock hazards!

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Do not place containers coontaining liquid (e.g., flower vases) on this product. Never allow foreign objects (e.g., flammable objects, coins, wires) or liquid (e.g, water or juice)

to enter this product. Doing so may cause short circuits, faulty operation, or other malfunctions.

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Immediately turn the power off, remove the power cord from the outlet, and request servicing by your retailer, the nearest Roland Service Center, or an authorized Roland distributor, as listed on the “Information” sheet when:

The power-supply cord or the plug has been damaged; or

If smoke or unusual odor occurs

Objects have fallen into, or liquid has been spilled onto the unit; or

The unit has been exposed to rain (or otherwise has become wet); or

The unit does not appear to operate normally or exhibits a marked change in performance.

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In households with small children, an adult should provide supervision until the child is capable of following all the rules essential for the safe operation of the unit.

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Protect the unit from strong impact. (Do not drop it!)

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USING THE UNIT SAFELY

Do not force the unit’s power-supply cord to share an outlet with an unreasonable number of other devices. Be especially careful when using extension cords—the total power used by all devices you have connected to the extension cord’s outlet must never exceed the power rating (watts/amperes) for the extension cord. Excessive loads can cause the insulation on the cord to heat up and eventually melt through.

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Before using the unit in a foreign country, consult with your retailer, the nearest Roland Service Center, or an authorized Roland distributor, as listed on the “Information” sheet.

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The unit should be located so that its location or position does not interfere with its proper ventilation.

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Always grasp only the plug on the power-supply cord when

plugging into, or unplugging from, an outlet or this unit.

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At regular intervals, you should unplug the power plug and

clean it by using a dry cloth to wipe all dust and other accumulations away from its prongs. Also, disconnect the

power plug from the power outlet whenever the unit is to remain unused for an extended period of time. Any accumulation of dust between the power plug and the power outlet can result in poor insulation and lead to fire.

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Try to prevent cords and cables from becoming entangled. Also, all cords and cables should be placed so they are out of the reach of children.

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Never climb on top of, nor place heavy objects on the unit.

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Never handle the power cord or its plugs with wet hands

when plugging into, or unplugging from, an outlet or this unit.

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Before moving the unit, disconnect the power plug from the

outlet, and pull out all cords from external devices.

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Before cleaning the unit, turn off the power and unplug the

power cord from the outlet (p. 8).

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Whenever you suspect the possibility of lightning in your

area, pull the plug on the power cord out of the outlet.

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Keep any screws or connector covers you may remove and the included connector covers, ferrite cores or rubber feet in a safe place out of children's reach, so there is no chance of them being swallowed accidentally.

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The top panel and rear panel of this unit may become hot,

so take care to avoid burns.

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IMPORTANT NOTES

Power Supply

Do not connect this unit to same electrical outlet that is being used by an electrical appliance that is controlled by an inverter (such as a refrigerator, washing machine, microwave oven, or air conditioner), or that contains a motor. Depending on the way in which the electrical appliance is used, power supply noise may cause this unit to malfunction or may produce audible noise. If it is not practical to use a separate electrical outlet, connect a power supply noise filter between this unit and the electrical outlet.

Before connecting this unit to other devices, turn off the power to all units. This will help prevent malfunctions and/or damage to speakers or other devices.

Although the LEDs are switched off when the POWER switch is switched off, this does not mean that the unit has been completely disconnected from the source of power. If you need to turn off the power completely, first turn off the POWER switch, then unplug the power cord from the power outlet. For this reason, the outlet into which you choose to connect the power cord's plug should be one that is within easy reach and readily accessible.

Placement

This device may interfere with radio and television reception. Do not use this device in the vicinity of such receivers.

Noise may be produced if wireless communications devices, such as cell phones, are operated in the vicinity of this unit. Such noise could occur when receiving or initiating a call, or while conversing. Should you experience such problems, you should relocate such wireless devices so they are at a greater distance from this unit, or switch them off.

Do not expose the unit to direct sunlight, place it near devices that radiate heat, leave it inside an enclosed vehicle, or otherwise subject it to temperature extremes. Excessive heat can deform or discolor the unit.

When moved from one location to another where the temperature and/or humidity is very different, water droplets (condensation) may form inside the unit. Damage or malfunction may result if you attempt to use the unit in this condition. Therefore, before using the unit, you must allow it to stand for several hours, until the condensation has completely evaporated.

Depending on the material and temperature of the surface on which you place the unit, its rubber feet may discolor or mar the surface. You can place a piece of felt or cloth under the rubber feet to prevent this from happening. If you do so, please make sure that the unit will not slip or move accidentally.

Do not put anything that contains water (e.g., flower vases) on this unit. Also, avoid the use of insecticides, perfumes, alcohol, nail polish, spray cans, etc., near the unit. Swiftly wipe away any liquid that spills on the unit using a dry, soft cloth.

Maintenance

For everyday cleaning wipe the unit with a soft, dry cloth or one that has been slightly dampened with water. To remove stubborn dirt, use a cloth impregnated with a mild, non-abrasive detergent. Afterwards, be sure to wipe the unit thoroughly with a soft, dry cloth.

Never use benzine, thinners, alcohol or solvents of any kind, to avoid the possibility of discoloration and/or deformation.

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Additional Precautions

Please be aware that the contents of memory can be irretrievably lost as a result of a malfunction, or the improper operation of the unit. To protect yourself against the risk of loosing important data, we recommend that you periodically write down save the important data you have stored in the unit’s memory on paper.

Use a reasonable amount of care when using the unit’s buttons, sliders, or other controls; and when using its jacks and connectors. Rough handling can lead to malfunctions.

When connecting / disconnecting all cables, grasp the connector itself—never pull on the cable. This way you will avoid causing shorts, or damage to the cable’s internal elements.

A small amount of heat will radiate from the unit during normal operation.

When you need to transport the unit, package it in the box (including padding) that it came in, if possible. Otherwise, you will need to use equivalent packaging materials.

When turning the unit upside-down, get a bunch of newspapers or magazines, and place them under the four corners or at both ends to prevent damage to the buttons and controls. Also, you should try to orient the unit so no buttons or controls get damaged.

When turning the unit upside-down, handle with care to avoid dropping it, or allowing it to fall or tip over.

Contents

 

Power Supply ..................................................................................................

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About Cord Hook ....................................................................................................................................................

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Turning the Power On and Off.......................................................................

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Turning the Power On...........................................................................................................................................

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Turning the Power Off...........................................................................................................................................

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About Installation........................................................................................

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Important Notes When Installing....................................................................................................................

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Intake Port and Exhaust Port of Cooling Fan ........................................................................................................................

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About Rack Mounting ...................................................................................................................................................................

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About Rubber Feet .........................................................................................................................................................................

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Part Names and Functions ..........................................................................

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Front Panel ..............................................................................................................................................................

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Rear Panel ................................................................................................................................................................

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Operating the SELECT Buttons ...................................................................

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Connecting External Devices ......................................................................

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Before Making MADI/REAC Connections .....................................................................................................

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Connecting MADI/REAC Devices ....................................................................................................................

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Connection Example 1 : Connecting Digital Snake and MADI Device ........................................................................

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Connection Example 2 : Dividing Output from a MADI Device to M-48 units..........................................................

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Connection Example 3 : Connecting a V-Mixer As a Monitor Console........................................................................

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Connection Example 4 : Long-distance Transmission of Optical Signals (1).............................................................

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Connection Example 5 : Long-distance Transmission of Optical Signals (2).............................................................

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Connection Example 6 : Configuring a 64-channel Input/Output System Using Two S-MADI Units ..............

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About the Remote Controller .....................................................................

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Connecting a Dedicated Remote Controller...............................................................................................

26

Connecting a Computer.....................................................................................................................................

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Appendices...................................................................................................

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Main Specifications ..............................................................................................................................................

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Troubleshooting....................................................................................................................................................

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Dimensions .............................................................................................................................................................

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Memo ............................................................................................................

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Power Supply

Connect the included power cord to AC INPUT connector on rear panel. Be sure to use the included power cord for AC connection.

AC cord

Be sure to connect the power plug only to a power outlet that meets the specifications given on the rating plate. The rating plate is located on the side of the unit. If it cannot easily be checked on the installed unit, refer to “Main Specifications” (p. 27).

About Cord Hook

Secure the power cord in place using the cord hook as shown below. This can help prevent power loss due to the plug being pulled out if the power cord is accidentally yanked.

1. Connect the power cord to the AC INPUT connector.

2.Secure the power cord in place with the cord hook.

Clamp the cord hook onto the power cord to secure it in place.

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Turning the Power On and Off

Turning the Power On

Once the connections have been completed (p. 8), turn on power to your various devices in the order specified. By turning on devices in the wrong order, you risk causing malfunction and/or damage to speakers and other devices.

*This unit is equipped with a protection circuit. A brief interval (a few seconds) after power up is required before the unit will operate normally.

When S-MADI is used as REAC Split device, turn on the power to connected REAC Master device and Slave device first. Then turn on the power to S-MADI. Refer to “REAC MAIN Indicator and SELECT Button“ (p. 12) for REAC mode setting.

1.Connect the peripheral devices.

Connect the MADI and REAC devices. Make the connection with the power turned off for all devices, including the S-MADI.

2.Turn on the power to the S-MADI.

Set the POWER switch on the unit’s front panel to ON to turn on the power to the S-MADI. The POWER indicator lights up when the power comes on.

3.Turn on the power to the peripheral devices.

Turn on the power to the devices connected to the S-MADI.

Turning the Power Off

1.Turn off the power to the peripheral devices.

Turn off the power to the devices connected to the S-MADI.

2.Turn off the power to the S-MADI.

Set the POWER switch on the unit’s front panel to OFF to turn off the power to the S-MADI. The POWER indicator goes dark when the power is turned off.

*When making connections to other equipment, to prevent malfunction or damage to speakers or other devices, be sure to lower the volume all the way before you switch on the power.

*After powering down all devices, detach the power sources.

*If you need to turn off the power completely, first turn off the POWER switch, then unplug the power cord from the power outlet.

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About Installation

Important Notes When Installing

When installing the S-MADI, give attention to the points described below.

Intake Port and Exhaust Port of Cooling Fan

The S-MADI performs forced cooling by means of a cooling fan, and is provided with an intake port and a exhaust port at the locations shown below.

Intake

Exhaust

Never obstruct the intake port or exhaust port. Doing so may cause the temperature of the unit’s interior to rise, resulting in malfunction caused by heat. Install the unit so that at least 2 centimeters of space are left in front of the intake and exhaust ports.

* Use a vacuum cleaner to clear away any buildup of dust or the like at the intake port or exhaust port.

About Rack Mounting

You can mount the S-MADI in a 19-inch rack.

When mounting the unit in a rack, observe the following precautions.

Install in a well-ventilated location.

Never obstruct the intake port or exhaust port on the S-MADI.

Use an open-type rack to ensure that hot air from the exhaust port does not remain inside the rack.

Never mount the unit in a sealed-type rack. Heated air inside the rack cannot escape, making efficient cooling impossible. If the unit must be mounted in a sealed rack, use a rack equipped with a ventilation fan.

When using the unit while mounted in a portable rack, remove the front and rear rack covers before use to ensure that the intake and exhaust ports are not obstructed.

When mounting the unit in a rack, never attach rubber feet to the unit’s bottom panel. If they are already attached, then remove them.

Use due caution when mounting the unit in a rack to ensure that your fingers don’t become pinched.

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