Introduction and Description | Multi Tech Equipment MT202TD manual

Chapter 1 - Introduction & Description

Chapter 1 - Introduction and Description

Introduction

This manual provides instruction for installing, cabling, operating, and troubleshooting Multi-Tech System’s model MT202TD 1200 bps modem.

Description

The MT202TD is a low speed asynchronous modem which employs Frequency Shift Keyed (FSK) modulation and works in full duplex over four-wire or in half-duplex over two-wire leased line networks.

The MT202TD is compatible with all Western Electric series 202 leased line data sets, except those with reverse channel. The MT202TD is compatible with Western Electric 202 and 202T data sets as well as older 202-C, 202-D, 202-E, and 202-R models.

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Multi Tech Equipment MT202TD manual Introduction and Description, Introduction & Description

Contents

Model MT202TD Copyright Contents Index Introduction & Description Introduction and Description Technical Specifications Diagnostics ConnectorsIndicators Operating Temperature Introduction PowerSafety Warnings Unpacking the Modem Installation & Connection MT202TD Modem LED Indicators PC Board Controls Controls on PC Board Computer or Terminal Connections Pin MT202TD RS-232 Signal DescriptionsCircuits Function Signal Name EIA ITU-T Source Modem and Phone Line Connection Installation Steps Removing Screws DIP Switch Settings See Figure DIP Switch and Switch Settings & Functions Leased Line Connections Four-Wire Leased Line Connection Local Analog Loopback Test Modem Testing Digital Loopback Test Modem Testing Online Warranty Registration Limited Warranty Multi-Tech Systems, Inc Woodale Drive Mounds View, MN ServiceWarranty, Service & Technical Support Recording Modem Information Technical SupportInternet Sites Industry Canada FCC Part 15 Class a StatementAppendix FCC Part 68 Telecom RJ11C MT202TD User Guide IndexPage 82096501