Table of contents Table of contents General information..........................5 1.1 Symbols and signal words....................... 5 Safety instructions............................. 7 Features................................9 Installation and starting up........................ 10 Connections and controls........................12 Operating..............................16 Technical specifications........................19 Plug and connection assignments....................21 Protecting the environment......................22 MPX 405 Dimmer Pack...
Our products and documentation are subject to a process of continuous development. They are therefore subject to change. Please refer to the latest version of the documentation, which is ready for download under www.thomann.de. 1.1 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 document.
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General information Warning signs Type of danger Warning – high-voltage. Warning – danger zone. MPX 405 Dimmer Pack...
Safety instructions Safety instructions Intended use This appliance is intended to be used to control the brightness of connected spotlights. 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.
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Safety instructions DANGER! Danger to life due to electric current! A short circuit could lead to a fire hazard and risk of death. Do not modify the mains cable or the plug! In case of isolation damage, disconnect immediately the power supply and arrange repair. If in doubt, seek advice from a qualified electrician. NOTICE! Risk of fire due to covered vents and neighbouring heat sources! If the vents of the device are covered or the device is operated in the immediate vicinity of other heat sources, the device can over‐...
Features Features 4 dimmer channels Outputs: 4 protective contact sockets Control via DMX 512 and via buttons and display on the unit Individual DMX addressing per channel Channel function selectable per channel Operating modes: – – Automatic Single channel protection MPX 405 Dimmer Pack...
Installation and starting up Installation and starting up Unpack and check carefully there is no transportation damage before using the unit. Keep the equipment packaging. To fully protect the product against vibration, dust and moisture during transportation or storage use the original packaging or your own packaging material suitable for transport or storage, respectively.
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Installation and starting up Connections in DMX mode 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.
Connections and controls Connections and controls Front panel ö OUTPUT: 5A/CH, TOTAL 16A Max. & MPX-405 Dimme DMX Signal Receive Parallel Chase MIDI Signal MODE MENU INFRARED SENSOR MPX 405 Dimmer Pack...
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Connections and controls 1 Mounting rail for mounting on a wall or on a truss beam. Maximum tube diameter: 45 mm. 2 Dimmer outputs, 4 safety sockets. 3 [INFRARED SENSOR] | No function. 4 Keypad [MODE] | Switches between the operating modes. [MENU] | Opens the main menu or a submenu.
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Connections and controls Underside Fuse: F6.3A L 250V 5x20mm MIDI LINK EXT. SENSOR THRU FUSE FUSE FUSE FUSE DMX IN DMX OUT MPX 405 Dimmer Pack...
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Connections and controls 7 [1]…[4] | Fuses for dimmer channels 1…4. 8 [MIDI IN] | Input socket for MIDI signal 9 [MIDI THRU] | Output socket for looped-through MIDI signal 10, 11 [LINK IN], [LINK OUT] | Connections for master/slave configuration. 12 [DMX OUT]| DMX output 13 [DMX IN] | DMX input 14 Power cable.
Operating Operating Turning on and off To start up the device, connect it to the mains. The device is immediately operational. Pull the power plug of the unit to turn it completely volt-free. Operating mode selection Switch to normal operation and use [MODE] to select the desired operating mode. Here you have the choice between the modes: Receive (CH:...) Chase (P:...)
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Operating Chase (P:...) The Chase (P:...) mode is to be selected when no external DMX controller is used. That's how you configure your The Chase (P:...) mode is selected, in the display, the LED [Chase] lights up. device without an external DMX To enter the device settings, press [MENU].
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Operating Receive (CH:...) The Receive (CH:...) mode is to be selected when an external DMX or MIDI controller is used. That's how you configure your The Receive (CH:...) mode is selected, in the display, the LED [Receive] lights up. device with an external DMX or To enter the device settings, press [MENU].
Plug and connection assignments Plug and connection assignments Introduction This chapter will help you select the right cables and plugs to connect your valuable equip‐ ment so that a perfect light experience is guaranteed. Please take our tips, because especially in ‘Sound & Light’ caution is indicated: Even if a plug fits into a socket, the result of an incorrect connection may be a destroyed DMX controller, a short circuit or ‘just’...
Protecting the environment Protecting the environment Disposal of the packing material Environmentally friendly materials have been chosen for the packaging. These materials can be sent for normal recycling. Ensure that plastic bags, packaging, etc. are disposed of in the proper manner. Do not dispose of these materials with your normal household waste, but make sure that they are collected for recycling.
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Repairing a device or passing it on to another user is an ecologically valuable alternative to disposal. You can return your old device to Thomann GmbH at no charge. Check the current conditions on www.thomann.de. If your old device contains personal data, delete those data before disposing of it.
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