Lectrosonics DMTH4 User Manual

DMTH4Digital Telephone HybridINSTALLATION and QUICK START GUIDERio Rancho, NM, USAwww.lectrosonics.comFill in for your records: Serial Number: Purch

DMTH4LECTROSONICS, INC.10Control System InterconnectionsIn addition to a Windows® based computer system, the DM84 can be controlled by external serial

Installation GuideRio Rancho, NM11Installing LecNet2™ Software and USB DriverThe LecNet2 USB drivers are installed from the Installa-tion Disk which c

DMTH4LECTROSONICS, INC.12Accept, then click Next to proceed.The drivers are installed from the CD. When installation is complete, the final page of the

Installation GuideRio Rancho, NM13Basic System SetupControl System InterconnectionsIn addition to a Windows® 2000 or XP based computer system, DMTH4s

DMTH4LECTROSONICS, INC.14Network - One or more DMTH4 devices may be made available for network connections by connecting them to a gateway computer sy

Installation GuideRio Rancho, NM15Setting Master/Slave ModeWIth the DMTH4 connection configured, it is now possible to set the Master/Slave operating m

DMTH4LECTROSONICS, INC.16Example Teleconferencing SetupThe following information describes setting up a DMTH4 to connect two locations for a conferenc

Installation GuideRio Rancho, NM17The following are assumed:• APOTSlinehasalreadybeenconnectedtotheDMTH4 rear panel Telephone Line jack• Th

DMTH4LECTROSONICS, INC.18Inputs to Expansion Outputs TabConnect Input Channels 1 and 2 to Expansion Out Channel 1Out Source TabTEL Output Source Setti

Installation GuideRio Rancho, NM19The following procedures are designed to aquaint the user of the basic steps required to set up a DMTH4 and provide

DMTH4LECTROSONICS, INC.2

DMTH4LECTROSONICS, INC.20Use the “Type the number to dial” box1.) Click the “Type the number to dial” box, then use the computer keyboard to enter th

Installation GuideRio Rancho, NM21 When an incoming call is received the Ringing LED (on both the Tel/Codec Tab and the Activities Tab) will blink un

DMTH4LECTROSONICS, INC.22This equipment complies with Part 68 of the FCC rules. On the rear panel of this equipment is a label that contains, among ot

Installation GuideRio Rancho, NM23

21 July 2011581 Laser Road NE • Rio Rancho, NM 87124 USA • www.lectrosonics.com(505) 892-4501 • (800) 821-1121 • fax (505) 892-6243 • sal

Installation GuideRio Rancho, NM3This symbol, wherever it appears, alerts you to the presence of uninsulated danger-ous voltage inside the enclosure -

DMTH4LECTROSONICS, INC.4Table of ContentsImportant Safety Instructions... 3Introduction ...

Installation GuideRio Rancho, NM5IntroductionThe purpose of this guide is to assist in the setup and operation of a typical DMTH4 system. This guide

DMTH4LECTROSONICS, INC.6TELEPHONESET LINEEXPANSION TEL RC1: GND2: IN 13: IN 34: IN 55: IN 725131416: IN 97: IN 118: GND9: OUT 110: OUT 311: OUT 512: O

Installation GuideRio Rancho, NM7DM In+-Source+Unbalanced source to DM input(3-Wire)ShieldDM In+-Source+Unbalanced source to DM input(2-Wire)ShieldBal

DMTH4LECTROSONICS, INC.8LED is on when the programmable output is active380 OhmsProgrammable Output Pin380 OhmsLED is off when the programmable output

Installation GuideRio Rancho, NM9Note: The diagram shows an external DC source powering the relay coil. This is necessary whenever coil voltages exc