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- 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 important safety instructions this symbol, wherever it appears, alerts you to the presence of uninsulated dangerous voltage inside the enclosure -- voltage that may be sufficient to constitute a risk of shock. This symbol, wherever it appears, alerts you to import...
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Dmth4 lectrosonics, inc. 4 table of contents important safety instructions .................................................................................................................................................................. 3 table of contents .............................................
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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 assumes familiarity with the dm series digital audio processors, its components and software menus and setup screens. To get the most out of the dm...
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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 installing lecnet2 ™ software and usb driver lecnet2™ is a graphic user interface (gui) designed to allow easy setup and monitoring of dm components using windows ® 2000 or xp computer systems. Lecnet2™ includes the necessary control panels to configure and monitor all th...
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Installation guide rio rancho, nm 11 5. When the driver installation is complete, the final page of the wizard appears. Click finish to complete the lecnet2™ usb driver installation. Installation of additional units (or lecnet 2™ devices) the windows xp operating system regards all lecnet2™ devices ...
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Dmth4 lectrosonics, inc. 12 usb driver installation (windows 2000) first time installation when a lecnet2™ device is connected to a comptuer system running the windows ® 2000 operating system for the very first time, the windows found new hard- ware wizard automatically opens. (dm1624 shown for illu...
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Installation guide rio rancho, nm 13 basic system setup usb port rs-232port control system interconnections in addition to a windows ® 2000 or xp based computer system, dmth4s can be controlled by external serial control system using the rs-232 interface, such as those from crestron ® and amx ® . Tw...
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Dmth4 lectrosonics, inc. 14 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 to the dmt...
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Installation guide rio rancho, nm 15 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....
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Dmth4 lectrosonics, inc. 16 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 example al...
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Installation guide rio rancho, nm 17 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-minu...
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Dmth4 lectrosonics, inc. 18 inputs to expansion outputs tab connect input channels 1 and 2 to expansion out channel 1 out source tab tel output source setting up the dmth4 output source multiplexer the tel output needs to be configured so that expan- sion final mix 1 is sent over the telephone line ...
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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 telephone interface has connected. 4.) click “enable auto disconnect”...
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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 registration number and ringer equivalence number (ren) for this equipment. If requested, this information must be provide...
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Installation guide rio rancho, nm 23.
Page 24: Limited One Year Warranty
2 december, 2005 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 provi...