Stairville MH-z720 Quad LED Wash Zoom User Manual
MH-z720 Quad
LED Wash Zoom
moving head
user manual
Musikhaus Thomann
Thomann GmbH
Hans-Thomann-Straße 1
96138 Burgebrach
Germany
Telephone: +49 (0) 9546 9223-0
E-mail: info@thomann.de
Internet: www.thomann.de
13.08.2015, ID: 350087
Table of contents
1 General notes............................................................................................................................................... 5
1.1 Further information........................................................................................................................... 6
1.2 Notational conventions.................................................................................................................... 7
1.3 Symbols and signal words............................................................................................................... 8
2 Safety instructions.................................................................................................................................. 10
3 Features....................................................................................................................................................... 16
4 Installation.................................................................................................................................................. 17
5 Starting up.................................................................................................................................................. 22
6 Connections and operating elements........................................................................................... 25
7 Operating.................................................................................................................................................... 28
7.1 Starting the device........................................................................................................................... 28
7.2 Main menu.......................................................................................................................................... 29
7.3 Address setting menu.................................................................................................................... 30
7.4 Mode selecting menu..................................................................................................................... 31
7.5 Device settings menu..................................................................................................................... 33
Table of contents
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7.6 Device information menu............................................................................................................. 41
7.7 Menu overview................................................................................................................................. 42
7.8 Settings menu................................................................................................................................... 45
7.9 Menu overview (settings menu)................................................................................................. 47
7.10 Functions in 14-channel DMX mode...................................................................................... 48
7.11 Functions in 29-channel DMX mode...................................................................................... 55
8 Technical specifications....................................................................................................................... 69
9 Plug and connection assignments.................................................................................................. 70
10 Troubleshooting...................................................................................................................................... 71
11 Cleaning....................................................................................................................................................... 74
12 Protecting the environment.............................................................................................................. 75
Table of contents
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1 General notes
This manual contains important instructions for the safe operation of the unit. Read and follow
the safety instructions and all other instructions. Keep the manual for future reference. Make
sure that it is available to all those using the device. If you sell the unit please make sure that
the buyer also receives this manual.
Our products are subject to a process of continuous development. Thus, they are subject to
change.
General notes
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1.1 Further information
On our website (www.thomann.de) you will find lots of further information and details on the
following points:
Download This manual is also available as PDF file for you to download.
Keyword search
Use the search function in the electronic version to find the topics of
interest for you quickly.
Online guides
Our online guides provide detailed information on technical basics
and terms.
Personal consultation For personal consultation please contact our technical hotline.
Service
If you have any problems with the device the
customer service will gladly assist you.
General notes
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1.2 Notational conventions
This manual uses the following notational conventions:
The letterings for connectors and controls are marked by square brackets and italics.
Examples: [VOLUME] control, [Mono] button.
Texts and values displayed on the device are marked by quotation marks and italics.
Examples: ‘24ch’ , ‘OFF’.
References to other locations in this manual are identified by an arrow and the specified page
number. In the electronic version of the manual, you can click the cross-reference to jump to
the specified location.
Example: See
Ä
‘Cross-references’ on page 7.
Letterings
Displays
Cross-references
General notes
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1.3 Symbols and signal words
In this section you will find an overview of the meaning of symbols and signal words that are
used in this manual.
Signal word Meaning
DANGER! This combination of symbol and signal word indicates an
immediate dangerous situation that will result in death or
serious injury if it is not avoided.
WARNING! This combination of symbol and signal word indicates a pos‐
sible dangerous situation that can result in death or serious
injury if it is not avoided.
CAUTION! This combination of symbol and signal word indicates a pos‐
sible dangerous situation that can result in minor injury if it
is not avoided.
NOTICE! This combination of symbol and signal word indicates a pos‐
sible dangerous situation that can result in material and
environmental damage if it is not avoided.
General notes
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Warning signs Type of danger
Warning – high-voltage.
Warning – suspended load.
Warning – danger zone.
General notes
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2 Safety instructions
This device is intended to be used as moving-head spotlight. The device is designed for profes‐
sional use and is not suitable for use in households. Use the device only as described in this
user manual. Any other use or use under other operating conditions is considered to be
improper and may result in personal injury or property damage. No liability will be assumed for
damages resulting from improper use.
This device may be used only by persons with sufficient physical, sensorial, and intellectual
abilities and having corresponding knowledge and experience. Other persons may use this
device only if they are supervised or instructed by a person who is responsible for their safety.
Intended use
Safety instructions
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DANGER!
Danger for children
Ensure that plastic bags, packaging, etc. are disposed of properly and are not
within reach of babies and young children. Choking hazard!
Ensure that children do not detach any small parts (e.g. knobs or the like) from
the unit. They could swallow the pieces and choke!
Never let children unattended use electrical devices.
DANGER!
Electric shock caused by high voltages inside
Within the device there are areas where high voltages may be present. Never
remove any covers.
There are no user-serviceable parts inside.
Do not use the device if covers, protectors or optical components are missing or
damaged.
Safety
Safety instructions
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DANGER!
Electric shock caused by short-circuit
Always use proper ready-made insulated mains cabling (power cord) with a pro‐
tective contact plug. Do not modify the mains cable or the plug. Failure to do so
could result in electric shock/death or fire. If in doubt, seek advice from a regis‐
tered electrician.
WARNING!
Eye damage caused by high light intensity
Never look directly into the light source.
WARNING!
Risk of epileptic shock
Strobe lighting can trigger seizures in photosensitive epilepsy. Sensitive persons
should avoid looking at strobe lights.
Safety instructions
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WARNING!
Risk of injury by falling off
Make sure that the installation complies with the standards and rules that apply
in your country. Always secure the device with a secondary safety attachment,
such as a safety cable or a safety chain.
The carrying capacity of the truss or other mounting must be sufficient for the
intended number of devices. Note that the movement of the head may addition‐
ally stress the load-bearing structures.
Safety instructions
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CAUTION!
Risk of injury due to movements of the device
The head of the device can move quickly (pan, tilt) and can produce very bright
light. This is also valid immediately after you turn on the device, when the device
operates in automatic mode or under remote control and when you turn off a
DMX controller that is connected to the device. Persons staying near the device
could be injured or frightened.
Before you turn on the device and during the operation, always ensure that
nobody stays close to the device. If work has to be performed in the area of move‐
ment or in the near vicinity of the device, it must remain turned off.
NOTICE!
Risk of fire
Do not cover the device nor any ventilation slots. Do not place the device near
any direct heat source. Keep the device away from naked flames.
Safety instructions
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NOTICE!
Operating conditions
This device has been designed for indoor use only. To prevent damage, never
expose the device to any liquid or moisture. Avoid direct sunlight, heavy dirt, and
strong vibrations.
The device must not be moved while it is in use.
NOTICE!
Power supply
Before connecting the device, ensure that the input voltage (AC outlet) matches
the voltage rating of the device and that the AC outlet is protected by a residual
current circuit breaker. Failure to do so could result in damage to the device and
possibly injure the user.
Unplug the device before electrical storms occur and when it is unused for long
periods of time to reduce the risk of electric shock or fire.
Safety instructions
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3 Features
The moving head is particularly suitable for professional lighting tasks, for example at events,
on rock stages, in theatres and musicals or in discotheques.
Special features of the device:
n 7 four-colour LEDs (RGBW, 20 W each)
n Control via DMX (14 or 29 channels) and via buttons and high-resolution colour display on
the unit
n Preprogrammed automatic show programmes
n Sound control
n Master / Slave mode
n Strobe effect
n Electronic dimmer
n Robust housing with two integrated carrying handles
n Zoom optics provides high colour fidelity in all mixing and zooming
n Mounting bracket and safety cable eyelet supplied
Features
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4 Installation
Unpack and carefully check that there is no transportation damage before using the unit. Keep
the equipment packaging. To fully protect the device against vibration, dust and moisture
during transportation or storage use the original packaging or your own packaging material
suitable for transport or storage, respectively.
Lift the device only at the base. When lifted at the rotatable mounting, the device may be dam‐
aged.
You can install the device standing or hanging. When in use, the device must be mounted at a
solid surface or clamped to an approved truss.
Work from a stable platform whenever you install or move the device or when you perform
any kind of maintenance. Block access under the work area.
Installation
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WARNING!
Risk of injury by falling off
Make sure that the installation complies with the standards and rules that apply
in your country. Always secure the device with a secondary safety attachment,
such as a safety cable or a safety chain.
The carrying capacity of the truss or other mounting must be sufficient for the
intended number of devices. Note that the movement of the head may addition‐
ally stress the load-bearing structures.
NOTICE!
Risk of overheating
Always ensure sufficient ventilation.
The ambient temperature must always be below 40 °C (104 °F).
Installation
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NOTICE!
Possible data transmission errors
For error-free operation make use of dedicated DMX cables and do not use ordi‐
nary microphone cables.
Never connect the DMX input or output to audio devices such as mixers or ampli‐
fiers.
Installation
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The threads on the case bottom are used for secure mounting. Either the supplied mounting
bracket or flight adapters (half coupler, trigger clamps, C-hooks, etc.) can be attached to the
two opposite threads (B). The third thread on the case bottom (A) is provided for the supplied
safety cable eyelet. The safety cable must be guided through this safety eyelet.
Mounting options
Installation
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A Thread for safety cable eyelet
B Thread for supplied mounting bracket or flight adapters (half coupler, trigger
clamps, C-hooks, etc.)
Installation
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5 Starting up
Establish all connections as long as the unit is switched off. Use the shortest possible highquality cables for all connections.
Starting up
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Connect the DMX input of the device to the DMX output of a DMX controller or another DMX
device. Connect the output of the first DMX device to the input of the second one, and so on
to form a daisy chain. Always ensure that the output of the last DMX device in the daisy chain
is terminated with a resistor (110 Ω, ¼ W).
The flashing ‘DMX’ LED indicates an incoming DMX signal.
Connections in DMX mode
Starting up
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When you configure a group of devices in master/slave mode, the first unit will control the
other units for an automatic, sound-activated, synchronized show. This function is ideal when
you want to start a show immediately. Connect the DMX output of the master device to the
DMX input of the first slave device. Then connect the DMX output of the first slave device to
the DMX input of the second slave device and so on.
Connections in master/slave
mode
Starting up
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