DirectOut Technologies D.O.TEC ANDIAMO User manual

D.O.TEC®ANDIAMO
Version 1.6
Manual
DirectOut Technologies®

DirectOut Technologies
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page 2 of 49 © 2012 DirectOut GmbHD.O.TEC®ANDIAMO Manual - Version 1.6
Copyright Note
Copyright
All rights reserved. Permission to reprint or electronically reproduce any docu-
ment or graphic in whole or in part for any reason is expressly prohibited, un-
less prior written consent is obtained from the DirectOut GmbH.
All trademarks and registered trademarks belong to their respective owners. It can-
not be guaranteed that all product names, products, trademarks, requisitions, regulations,
guidelines, specifications and norms are free from trade mark rights of third parties.
All entries in this document have been thoroughly checked; how-
ever no guarantee for correctness can be given.
DirectOut GmbH cannot be held responsible for any misleading or in-
correct information provided throughout this manual.
DirectOut GmbH reserves the right to change specifications at any time without notice.
DirectOut Technologies®andD.O.TEC®are a registered trademarks of the DirectOut GmbH.
© DirectOut GmbH, 2012

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page 3 of 49© 2012 DirectOut GmbH D.O.TEC®ANDIAMO Manual - Version 1.6
Table of Contents
Table of contents
ABOUT THIS MANUAL 5
How to Use This Manual 5
Conventions 5
CHAPTER 1: OVERVIEW 6
Introduction 6
Feature Summary 6
Applications 7
CHAPTER 2: LEGAL ISSUES & FACTS 8
Before Installing This Device 8
Defective Parts/Modules 8
First Aid (in case of electric shock) 9
Contents 10
Accessories 10
Updates 12
Intended Operation 12
Conditions of Warranty 12
Conformity & Certificates 13
Contact 13
CHAPTER 3: INSTALLATION 14
Installing the Device 14
CHAPTER 4: OPERATION 17
Introduction 17
Global Control 17
Menu Control 18
Clocking 19
Sample Rates 20
Level Settings 21
Level Meters 22
Output Format 23
Bank Selection / Signal Routing 24
MADI / Word clock / USB 26
Analog Input / Output 27
Delay Compensation 28
CHAPTER 5: MENU NAVIGATION 31
CHAPTER 6 - ANDIAMO REMOTE 33
Remote Control 33
Connecting the device 33
Monitoring 35
System Setup 36
Routing Matrix 37
Presets 40
Error Messages 43

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page 4 of 49 © 2012 DirectOut GmbHD.O.TEC®ANDIAMO Manual - Version 1.6
CHAPTER 7: TROUBLESHOOTING AND
MAINTENANCE 44
Troubleshooting 44
Maintenance 44
CHAPTER 8: TECHNICAL DATA 45
APPENDIX A: WIRING DSUB-25 47
DSUB-25 - analog 47
APPENDIX B: CONFIGURATION EXAMPLES 48
INDEX 49

DirectOut Technologies
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page 5 of 49© 2012 DirectOut GmbH D.O.TEC®ANDIAMO Manual - Version 1.6
About This Manual
About This Manual
How to Use This Manual
This manual guides you through the installation and operation of the
ANDIAMO.
Use the Table of Contents at the beginning of the manual or Index
Directory (page 49)to locate help on a particular topic.
You can access more information and latest news by visiting on the
DirectOut website at www.directout.eu.
Conventions
The following symbols are used to draw your attention to:
Tips – indicate useful tips and shortcuts.
Notes – are used for important points of clarification or cross refer-
ences.
Warning
Warnings – alert you when an action should always be observed.

DirectOut Technologies
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page 6 of 49 © 2012 DirectOut GmbHD.O.TEC®ANDIAMO Manual - Version 1.6
Chapter 1: Overview
Chapter 1: Overview
Introduction
Welcome to the ANDIAMO, D.O.TEC’s s high quality AD/DA con-
verter for MADI signals.
The ANDIAMO provides one MADI input and output and 32 chan-
nels analog inputs and outputs. With one RU height, two redundant
power supplies and excellent sounding converters the device offers
best and safe audio quality at a minimal need of rackspace.
ANDIAMO - SC version (optical)
ANDIAMO - BNC version (coaxial)
Feature Summary
MADI Ports 1 x MADI input and output
SC multi-mode connectors (optical version)
or
coaxial BNC connectors (coaxial version)
MADI Formats 56/64 channel, 48k/96k Frame, S/MUX 2
Sample Rates 44.1, 48, 88.2, 96 kHz +/-12.5%
Clock Inputs 1 x Word clock coaxial BNC (75 Ω
termination switchable)
This input also accepts an
AES3 frame (AES11).
Clock Output 1 x Word clock coaxial BNC

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page 7 of 49© 2012 DirectOut GmbH D.O.TEC®ANDIAMO Manual - Version 1.6
Chapter 1: Overview
analog in - 4 x 8 channels
analog out - 4 x 8 channels
MADI In MADI Out
Line Inputs 4 x DSUB-25 (8 channels each)
Line Outputs 4 x DSUB-25 (8 channels each)
USB Port USB 2.0 port for firmware
updates and remote control.
Power Supply This device is equipped with two wide
range power supplies (84 V to 264 V
AC / 47 Hz to 63 Hz / safety class 1).
Applications
ANDIAMO can be used for conversion, monitoring and recording of
analog signals.
Typical applications include:
• monitoring digital audio
• recording line signals
• conversion of a high number of channels from analog to digital
and vice versa
• cascaded use of two ANDIAMOs for conversion of all 64 chan-
nels of a MADI signal
• format conversion of MADI signals
• ...

DirectOut Technologies
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Chapter 2: Legal issues & facts
Chapter 2: Legal issues & facts
Before Installing This Device
Warning
Please read and observe ALL of the following notes before
installing this product:
• Check the hardware device for transport damage.
• Any devices showing signs of mechanical damage or damage
from the spillage of liquids MUST NOT be connected to the
mains supply, or disconnected from the mains immediately by
pulling out the power lead.
• All devices MUST be grounded. The device is grounded
through its IEC power connections.
• All devices MUST be connected to the mains using the three-
cord power leads supplied with the system. Only supply
electrical interfaces with the voltages and signals described in
these instructions.
• Do NOT use the device at extreme temperatures. Proper op-
eration can only be guaranteed between temperatures of 5º C
and 45º C and a maximum relative humidity of 80 %, non-
condensing.
• The cabinet of the device will heat up. DO NOT place the de-
vice close to heating sources (e.g. heaters). Observe the envi-
ronmental conditions.
Defective Parts/Modules
Warning
This device contains no user-serviceable parts. Therefore do NOT
open the device.
In the event of a hardware defect, please send the device to your
D.O.TEC®representative together with a detailed description of the
fault.
We would like to remind you to please check carefully whether the
failure is caused by erroneous configuration, operation or connection
before sending parts for repair. See „Chapter 7: Troubleshooting and
Maintenance“ on page 44 for assistance with troubleshooting.

DirectOut Technologies
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page 9 of 49© 2012 DirectOut GmbH D.O.TEC®ANDIAMO Manual - Version 1.6
Chapter 2: Legal issues & facts
First Aid (in case of electric shock)
Warning
• DO NOT touch the person or his/her clothing before power
is turned off, otherwise you risk sustaining an electric shock
yourself.
• Separate the person as quickly as possible from the electric
power source as follows:
Switch off the equipment.
Unplug or disconnect the mains cable.
• Move the person away from the power source by using dry
insulating material (such as wood or plastic).
• If the person is unconscious:
Check their pulse and reanimate if their respiration is
poor.
Lay the body down and turn it to one side. Call for a doc-
tor immediately.
• Having sustained an electric shock, A LWAYS consult a doc-
tor.

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Chapter 2: Legal issues & facts
Contents
The contents of your ANDIAMO package should include:
• 1 x ANDIAMO (19’’, 1 RU)
• 2 x power chord
• 2 x fixing unit for power plug
• 1 x Manual
Accessories
D.O.TEC®BREAKOUT series
The BREAKOUT Series are adaptor boxes - available in different
variants - to widen the application range of the D.O.TEC®ANDI-
AMO 2 series.
Each box is equipped with XLR or BNC connectors at the front pan-
el and DSUB-25 connectors at the rear panel. Audio signals are
carried passively between front and rear panel.
Five different models are available:
BREAKOUT.AN8 - analog input / output, 8 channels
BREAKOUT.AN16O - analog output, 16 channels
BREAKOUT.AN16I - analog input, 16 channels

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Chapter 2: Legal issues & facts
BREAKOUT.AES - digital input / output, 8 AES ports (16 channels)
BREAKOUT.AESid - digital input / output, 16 AESid ports (32 channels)

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page 12 of 49 © 2012 DirectOut GmbHD.O.TEC®ANDIAMO Manual - Version 1.6
Chapter 2: Legal issues & facts
Updates
D.O.TEC®products are continually in development, and therefore
the information in this manual may be superseded by new releases.
To access the latest documentation, please visit the DirectOut web-
site: www.directout.eu.
This guide refers to fi rmware version 2.5.
Intended Operation
The ANDIAMO is designed for conversion of audio signals from
analog to digital and vice versa. In this context digital audio refers to
a MADI signal (AES10).
Warning
No compensation can be claimed for damages caused by operation
of this unit other than for the intended use described above. Con-
secutive damages are also excluded explicitly. The general terms
and conditions of business of DirectOut GmbH are applied.
Conditions of Warranty
This unit has been designed and examined carefully by the manu-
facturer and complies with actual norms and directives.
Warranty is granted by DirectOut GmbH over the period of two years
for all components that are essential for proper and intended opera-
tion of the device. The date of purchase is applied for this period.
Warning
All claims of warranty will expire once the device has been opened
or modified, or if instructions and warnings were ignored.
For warranty claims please contact the dealer where your device
was acquired.

DirectOut Technologies
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page 13 of 49© 2012 DirectOut GmbH D.O.TEC®ANDIAMO Manual - Version 1.6
Chapter 2: Legal issues & facts
Conformity&Certificates
CE
This device complies with the basic requests of applicable EU guide-
lines. The appropriate procedure for approval has been carried out.
RoHS
(Restriction of the use of certain Hazardous Substances)
This device was constructed fulfilling the directive on the restriction
of the use of certain hazardous substances in electrical and elec-
tronic equipment 2002/95/EC.
WEEE
(Directive on Waste Electrical and Electronic Equipment)
Due to the directive 2002/96/EC for waste disposal this device must
be recycled.
For correct recycling please dispatch the device to:
IMM Elektronik GmbH,
Leipziger Strasse 32
09648 Mittweida
Germany
Only stamped parcels will be accepted!
WEEE-Reg.-No. DE 93924963
Contact
Sales:
DirectOut GmbH, Leipziger Strasse 32, 09648 Mittweida, Germany
Phone: [phone] // Fax: [phone]
www.directout.eu
Manufacturer:
IMM Elektronik GmbH, Leipziger Strasse 32, 09648 Mittweida,
Germany
Phone: [phone] // Fax: [phone]
www.imm-gruppe.de

DirectOut Technologies
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page 14 of 49 © 2012 DirectOut GmbHD.O.TEC®ANDIAMO Manual - Version 1.6
Chapter 3: Installation
Chapter 3: Installation
Installing the Device
1. Open the packaging and check that the contents have been
delivered complete and undamaged.
2. Fix the device in a 19’’ frame with four screws, or place it on
a non-slip horizontal surface.
Warning
Avoid damage from condensation by waiting for the device to adapt
to the environmental temperature. Proper operation can only be
guaranteed between temperatures of 5º C and 45º C and a maxi-
mum relative humidity of 80%, non-condensing.
Ensure that the unit has suffi cient air circulation for cooling.
3. Remove the protective cap from the optical MADI port before
use (SC version only).
Retain the protective cap if an optical port is unused. This will pro-
tect against soiling which can lead to malfunction.
4. Connect signal cable for the MADI signals.
ANDIAMO - SC version (optical)
ANDIAMO - BNC version (coaxial)

DirectOut Technologies
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Chapter 3: Installation
5. Connect the signal cables1for the analog audio signals to
the DSUB-25 connectors (TASCAM pinout).
1 signal cables are not included in delivery
Warning
This device MUST be connected to the mains using the three-cord
power leads supplied with the system. Only supply the voltages and
signals indicated (84V – 264V).
7. Using the power cords provided connect both PSUs to a
matching power supply:
Warning
Do not connect voltage sources to the analog outputs. This may
cause damage at the output stages. Observe the technical specifi -
cations - see „Chapter 8: Technical Data“ on page 45.
This device may operate with only one power supply. To provide
power supply redundancy, it is recommended to connect both PSU 1
and PSU 2 to independent power supplies with separate fuses.
6. Optional: Connect an USB cable to the USB port for remote
control or fi rmware updates. This requires the D.O.TEC® USB
driver (Windows) being installed fi rst. The driver and the instal-
lation instructions are available at www.directout.eu.
Link: http://www.directout.eu/en/support/downloads/andiamo.html

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Chapter 3: Installation
8. Turn on the power switch and check the status of PSUs on
the front panel:
Keep any packaging in order to protect the device should it need to
be dispatched for service.
To update the fi rmware an installed D.O.TEC® USB driver (Win-
dows) and the D.O.TEC® Update Tool are necessary. The software
and the installation instructions are available at www.directout.eu.
Link: http://www.directout.eu/en/support/downloads/andiamo.html
The fi rst seconds after switch-on the actual fi rmware is indicated by
the lower metering panel - e.g. fi rmware version 2.5.
Use the D.O.TEC® Release Map to match your D.O.TEC® device
with the latest fi rmware or software release.
Link: http://www.directout.eu/upload/dokumente/dotec_release_map.pdf

DirectOut Technologies
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page 17 of 49© 2012 DirectOut GmbH D.O.TEC®ANDIAMO Manual - Version 1.6
Chapter 4: Operation
Chapter 4: Operation
Introduction
This chapter describes the basic operation of the device. Note that
throughout this manual, the abbreviation FS refers to sample rate or
sample frequency. So, when dealing with scaling factors, the follow-
ing sample rates can be written as:
• 44.1 kHz = 1 FS; 88.2 kHz = 2 FS
or
• 48 kHz = 1 FS; 96 kHz = 2 FS
Global Control
The control on the right of the front panel indicates the power supply.
Power switches are on the back panel:
Power 2 Switches
Enable / disable power supply.
PSU 1 & PSU 2 2 LEDs (green): indicate the status
of both power supply units
LED OFF = Power supply inactive
LED ON = Power supply active
The green LEDs (PSU 1 & PSU 2) indicate that a working power
supply is connected to the power supply unit. Note that an unlit LED
does not guarantee that the device is free of voltage. To ensure that
the device is completely disconnected from mains voltage, the pow-
er chords must be disconnected.

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Chapter 4: Operation
Menu Control
The system settings of the converter can be accessed using a sim-
ple menu. Two push buttons are used for navigation and settings.
SELECT Button
Press longer than 2 seconds to
enter the menu. Press short for
navigation in menu mode.
SET Button
Press to adjust a setting. Only
active in menu mode.
When the menu mode is active a LED will blink in one of the sec-
tions while the remaining LEDs of this section are glowing weak.
This indicates:
• a setting can be adjusted in this section
• the blinking LED is the selected option in this section
After a short period of time the menu mode is exit automatically.
See also „Chapter 5: Menu Navigation“ on page 31.
Blinking LEDs are also used to indicate an error (e.g. missing sync).
Concentrate on the section where one LED is blinking and the re-
maining LEDs are glowing weak.

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Chapter 4: Operation
Clocking
The system clock can be set to one of three possible clock sources
in the menu (see „Chapter 5: Menu Navigation“ on page 31). The
LEDs on the front panel inform about selection and lock/sync state1
of the selected source.
75Ω LED (yellow): indicates the termination
status of the word clock input
LED ON = Termination active
LED OFF = Termination inactive
WCK LED (green): indicates use of
word clock as clock source
LED ON = Clock source set to word clock
LED blinking = Clock source
set to word clock and no signal present
LED heartbeat = Signal locked
but not in sync
MADI LED (green): indicates use of
MADI input as clock source
LED ON = Clock source set to MADI input
LED blinking = Clock source
set to MADI input and no signal present
LED heartbeat = Signal locked
but not in sync
If there is no MADI input signal
present, one of the LEDs <Output
level> is blinking slowly.
INT LED (green): indicates use of internal
clock generator as clock source
LED ON = Clock source
set to internal clock generator
1 Lock = a valid signal is detected but its clock does not match with the system
reference
Sync = a valid signal is detected and matches with the system reference

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Chapter 4: Operation
Sample Rates
The scaling factor and the sample rate are indicated by three LEDs.
With the clock set to internal (INT) the sample rate can be adjust-
ed in the menu. All other clock sources (word clock, MADI) defi ne
the base rate automatically. When a MADI signal is used as clock
source, the device will switch to 2 FS operation automatically when
a 96k Frame signal has been detected. With 48k Frame signals no
distinction is possible between 1 FS and 2 FS - so the scaling factor
has to be set manually.
2 FS LED (yellow): indicates scaling
factor of operation
LED ON = Scaling factor of
sample rate set to 2 FS
A 96k Frame signal forces to 2 FS.
48k LED (green): indicates the use of
48 kHz as base sample rate.
LED ON = Base sample rate set to 48 kHz
44.1k LED (green): indicates the use of
44.1 kHz as base sample rate.
LED ON = Base sample rate set to 44.1 kHz
If the clock source is set to word clock or MADI input no adjustment
of the base rate is possible - the measured frequency of the clock
source is indicated then.