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Table of contents Table of contents General information..........................5 1.1 Symbols and signal words....................... 5 Safety instructions............................. 7 Features............................... 10 Installation and starting up........................ 11 Connections and controls........................14 Operation..............................17 Technical specifications........................25 Plug and connection assignment....................26 Protecting the environment......................27 DDS 405 Digital Switcher and Dimmer...
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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 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.
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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. DANGER! Risk of death from electrical current! Even in standby mode, mains voltage is present on the outputs of the device and on the connected loads.
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Safety instructions NOTICE! Damage to the device if operated in unsuitable ambient conditions! The device can be damaged if it is operated in unsuitable ambient conditions. Only operate the device indoors within the ambient conditions specified in the “Technical specifications” chapter of this user manual. Avoid operating it in environments with direct sun‐ light, heavy dirt and strong vibrations.
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Features Features 4 dimmer channels 4 outlets with protective lid LED display with keypad Control via DMX 512 Individual DMX addressing per channel Pre-programmed chaser (running light) with speed control Channel function selectable per channel Operating modes: – – Automatic –...
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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 WARNING! Risk of injury from falling devices that were inadequately secured! If devices are not properly secured during assembly, they can cause severe injury and considerable damage by falling. When installing and operating, make sure to follow the standards and regulations that apply in your country.
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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.
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Connections and controls Connections and controls Front ö Auto Sound Menu 1 Mounting bracket for attachment to a stand, truss or wall 2 [Ch1]…[Ch4] | Dimmer outputs, designed as 4 outlets 3 Control panel DDS 405 Digital Switcher and Dimmer...
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Connections and controls Control panel ö & Auto Sound Menu 1 [1]…[4] | In all operating modes, the channel indicators show which channels are currently being used by the running pro‐ gramme (LEDs light up green). 2 [DMX] | This LED lights up when the device is running in “DMX” mode. [Auto] | This LED lights up when the device is running in “Automatic”...
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Connections and controls Underside ö DMX In DMX Out Outputs Max: 4.5A/Channel, 16A/Total Fuse: Level M6.3AL250V Power Input: & 230V~50/60Hz 1 [Ch1]…[Ch4] | Fuses for the channels 1…4 2 [Mic Level] | Rotary control for adjusting the sensitivity of the built-in microphone for sound control 3 [DMX In] | DMX input, designed as XLR panel plug, 3-pin 4 [DMX Out] | DMX output, designed as XLR panel socket, 3-pin 5 Power cable.
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Operation Operation Turning the device on/off To start operation, connect the device to the mains. The device is immediately operational. Pull the power plug of the unit to turn it completely volt-free. Menu overview Slave Mode Auto Mode Sound Mode Setup Auto 0-on...
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Operation Selecting the operating mode Switch to normal mode and use the navigation buttons to select the required operating mode: ‘Sla’ (“DMX” operating mode) ‘Auto’ (automatic mode with pre-programmed chasers) ‘Snd’ (sound-controlled mode with pre-programmed chasers) Confirm the selection with [Menu]. ð...
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Operation “DMX” mode In this mode the device is controlled via a connected DMX controller and operates in slave mode. The [DMX] indicator LED lights up permanently as soon as a DMX signal is present. The four channels can be addressed consecutively or individually. Consecutive addressing: to select the ‘Sla’...
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Operation ð The display changes to ‘Addr’ . to switch to the ‘ChAd’ menu item. Confirm the selection with [Menu]. ð The display shows the current setting, e.g. ‘1003’ . The first digit of the displayed value corresponds to the channel. When this digit flashes, you can use to select the required channel.
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Operation Selecting a programme To select a program, press [Menu] again after selecting a mode. ð The most recently active programme appears on the display in the ‘Prxx’ format. Press [Menu] again. When the display of the program number flashes, you can use to select the required programme.
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Operation Programme speed In ‘Auto’ mode you can adjust the programme speed using the ‘SPxx’ menu. Select the ‘Auto’ mode, press [Menu] and use to select the ‘SPxx’ item. Press [Menu] again. When the speed display (right on the display) is flashing, you can use to set the required programme speed.
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Operation Channel function Depending on the settings, the channels of the device operate in Dimmer or Switch mode. Proceed as follows to set the channel mode: Open the ‘d-Cu’ menu (see menu overview). Press [Menu]. When the channel number display (left on the display) is flashing, you can use select the required channel.
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Operation Lamp preheating In dimmer mode, a specific amperage can be set for each channel to preheat the connected lamps. Proceed as follows to adjust the amperage: Open the ‘PrEh’ menu (see menu overview). Press [Menu]. When the channel number display (left on the display) is flashing, you can use select the required channel.
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Technical specifications Technical specifications Control principle Leading edge phase control Input connections Power supply Single-phase connection, max. 16 A Signal input DMX 512 via 3-pin XLR plug Output connections Power supply 4 × outlet, 230 V Signal output DMX 512 via 3-pin XLR panel socket Output current single-phase: max.
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Plug and connection assignment Plug and connection assignment 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’...
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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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When disposing of the device, comply with the rules and regulations that apply in your country. You can also return your old device to Thomann GmbH at no charge. Check the current conditions on www.thomann.de.
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Notes DDS 405 Digital Switcher and Dimmer...
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Notes DDS 405 Digital Switcher and Dimmer...
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