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- DMTH4
- Installation And Quick Start Manual
Lectrosonics DMTH4 Installation And Quick Start Manual
Summary of DMTH4
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Dmth4 digital telephone hybrid installation and quick start guide rio rancho, nm, usa www.Lectrosonics.Com fill in for your records: serial number: purchase date:.
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Dmth4 lectrosonics, inc. 2.
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Installation guide rio rancho, nm 3 this symbol, wherever it appears, alerts you to the presence of uninsulated danger- ous voltage inside the enclosure -- voltage that may be sufficient to constitute a risk of shock. This symbol, wherever it appears, alerts you to important operating and mainte- na...
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Dmth4 lectrosonics, inc. 4 table of contents important safety instructions................................................ 3 introduction ............................................................................. 5 unpacking the unit ..................................................................
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Installation guide rio rancho, nm 5 introduction the purpose of this guide is to assist in the setup and operation of a typical dmth4 system. This guide as- sumes familiarity with the dm series digital audio pro- cessors, its components and software menus and setup screens. To get the most out of th...
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Dmth4 lectrosonics, inc. 6 telephone set line expansion tel rc 1: gnd 2: in 1 3: in 3 4: in 5 5: in 7 25 13 14 1 6: in 9 7: in 11 8: gnd 9: out 1 10: out 3 11: out 5 12: out 7 13: gnd 14: +5v 15: in 2 16: in 4 17: in 6 18: in 8 19: in 10 20: +5v 21: out 2 22: out 4 23: out 6 24: out 8 25: +5v progra...
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Installation guide rio rancho, nm 7 dm in + - source + unbalanced source to dm input (3-wire) shield dm in + - source + unbalanced source to dm input (2-wire) shield balanced source to dm input (3-wire) dm in + - source + - shield installing the dm system into a rack the dmth4 occupies a single spac...
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Dmth4 lectrosonics, inc. 8 led is on when the programmable output is active 380 ohms programmable output pin 380 ohms led is off when the programmable output is active programmable output pin gnd (from programmable i/o pins 1, 8, 13) 1n4001 or equiv. External dc voltage source ( relay coil coil curr...
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Installation guide rio rancho, nm 9 note: the diagram shows an external dc source powering the relay coil. This is necessary whenever coil voltages exceed 5 v. Both leds and 5v relay coils can be powered by the +5 v dc pins on the programmable input connector, as long as the maximum combined current...
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Dmth4 lectrosonics, inc. 10 control system interconnections in addition to a windows ® based computer system, the dm84 can be controlled by external serial control system using the rs-232 interface, such as those from crestron ® and amx ® . 1: gnd 2: in 1 3: in 3 4: in 5 5: in 7 25 13 14 1 6: in 9 7...
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Installation guide rio rancho, nm 11 installing lecnet2 ™ software and usb driver software installer - windows installation the example shown her illustrates the installation pro- cedure using a windows operating system. The screens that appear at each step using another operating sys- tem will vary...
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Dmth4 lectrosonics, inc. 12 3. The end user license agreement screen appears. Click on i agree to continue. 4. The installer will automatically download to a folder on your pc, or you can choose which folder it should be stored in. 5. Click on next to complete the installation. When the installation...
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Installation guide rio rancho, nm 13 wddisk or use the flash drive supplied with the processor. Navigate to the usb folder and click on autorun. 2. Click on install usb drivers (the installer will alert you if you choose the wrong bit size.) 3. Follow the prompts to run the installer. 4. The end use...
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Dmth4 lectrosonics, inc. 14 4) if the “just a reminder” dialog appears, click ok to continue. 5) click connection on the main menu bar, then select the type of connection between the computer system or external control system and the dmth4 unit. The choices are: usb - used when the computer is conne...
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Installation guide rio rancho, nm 15 network - one or more dmth4 devices may be made available for network connections by connecting them to a gateway computer system. A gateway pc, or gateway server acts as a middleman, receiving commands for a dmth4 over a network connection, and forwarding them t...
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Dmth4 lectrosonics, inc. 16 setting master/slave mode with the dmth4 connection configured, it is now possible to set the master/slave operating mode. This is done by selecting “device setup” from the control panel menu bar. Select “expansion mode” from the drop down menu and select “slave.” initial...
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Installation guide rio rancho, nm 17 example teleconferencing setup the following information describes setting up a dmth4 to connect two locations for a conference. The dmth4 is designed to be part of a dm series chain. In this example, the dmth4 is a slave unit to a dm1624 series automixer. This e...
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Dmth4 lectrosonics, inc. 18 the following are assumed: • a pots line has already been connected to the dmth4 rear panel telephone line jack • the dmth4 has been connected to the dm1624 via the dani bus • the microphones and overhead speakers are already connected to the dm1624 in a mix-minus configu...
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Installation guide rio rancho, nm 19 the following procedures are designed to aquaint the user of the basic steps required to set up a dmth4 and provide a foundation for developing more complex operations. It is assumed that the lecnet2™ software and drivers have been previously installed, a windows...
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Dmth4 lectrosonics, inc. 20 use the “type the number to dial” box 1.) click the “type the number to dial” box, then use the computer keyboard to enter the telephone number. When finished, click “dial” to connect the telephone interface and dial the number. 2.) to terminate the telephone call, click ...
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Installation guide rio rancho, nm 21 when an incoming call is received the ringing led (on both the tel/codec tab and the activities tab) will blink until the number of rings has been achieved, then extinguish to indicate that the tele- phone interface has connected. 4.) click “enable auto disconnec...
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Dmth4 lectrosonics, inc. 22 this equipment complies with part 68 of the fcc rules. On the rear panel of this equipment is a label that contains, among other information, the fcc registra- tion number and ringer equivalence number (ren) for this equipment. If requested, this information must be provi...
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Installation guide rio rancho, nm 23 service and repair if your system malfunctions, you should attempt to correct or isolate the trouble before concluding that the equip- ment needs repair. Make sure you have followed the setup procedure and operating instructions. Check the inter- connecting cable...
Page 24: Limited One Year Warranty
23 august 2016 581 laser road ne • rio rancho, nm 87124 usa • www.Lectrosonics.Com (505) 892-4501 • (800) 821-1121 • fax (505) 892-6243 • sales@lectrosonics.Com limited one year warranty the equipment is warranted for one year from date of purchase against defects in materials or workmanship provide...