MultiModemZDX Connections | Multi-Tech Systems MT3334ZDX instruction

2 - Installation

✳#

Figure 2-2. MultiModemZDX Connections

11

Image 11

Multi-Tech Systems MT3334ZDXV owner manual MultiModemZDX Connections

Contents

Page Revision Description Patents Contents Index Telephone Line Introduction and Description RequirementsComputer Serial Cable Data Product FeaturesCommunications Software Voice Model MT3334ZDXV only Installation and ConnectionAbout this Manual Fax Appendices AT Commands, S-Registers and Result CodesTesting Your Modem Service, Warranty & Technical Support Installation Process Installation IntroductionSafety Warnings Page MultiModemZDX Connections Front Panel LED Indicators Installation Is Your MultiModemZDX Ready for Use? Simple Operations Operating Your MultiModemZDX Remote Configuration AT&Fcr Software Configuration Hardware/Software Confirmation MultiModemZDX Configuration Confirmation None of the LEDs Light When the Modem Is On Troubleshooting Modem Does Not Respond to Commands Installation Modem Dials But Cannot Make Connection Installation Modem Disconnects While Online Modem Cannot Connect When Answering Losing Data Slow File Transfer Garbage Characters on the Monitor AT Commands, S-Registers Result Codes Command Summary Dial string modifiers Echo Command Mode CharactersDial On-Hook/Off-Hook Control Monitor Speaker VolumeMonitor Speaker Mode Echo Online Data Characters = n Set Register Value Return Online to Data ModeEnable/Disable Result Codes Modulation Handshake Data Carrier Detect DCD Control Modem ResetResult Code Selection Long Space Disconnect 22bis Guard Tone Control Load Factory Default SettingsCommunications Mode Data Terminal Ready DTR Control ATDS=n Data Compression Control \N n Error Correction Mode Selection\K n Set Break Control \V n Protocol Result Code Serial Port Baud Rate Modem Baud Rate Registers S10 Register Unit Seconds Range 255 Default Description S35 S11S28 S30 S43 S37S42 S89 S48 Terse Verbose Description Delayed Local Analog Loopback Test Modem Testing Local Analog Loopback Test/V.54 Loop Digital Loopback Test/V.54 Loop 2 Local/Manual Digital Loopback Testlocal/manual Digital Loopback Test/V.54 Loop 2 Remote/Auto Digital Loopback Test remote/automatic Limited Warranty Recording Modem Information On-line Warranty RegistrationTech Support Service If you know the file name About the Multi-Tech BBS No Longer AvailableLogging on to the Multi-Tech BBS Downloading a File If you don’t know the file name Reading a MessageLeaving a Message Bulletins Multi-Tech Fax-Back Service No Longer AvailableAbout CompuServe/Internet No Longer Available Appendix a Technical Specifications Fax Modulation Intelligent FeaturesCommand Buffer Data Modulation Half Duplex 2400 & 1200 bps22bis/V.22 Carrier Frequencies Fax 21 CH2 Temperature Power Requirement ConnectorsDiagnostics Indicators Appendix B Tone Dial Frequencies 697 770 852 941 Appendices MT3334ZDX, MT3334ZDXV Appendices Canadian Limitations Notice European Low Voltage Directive Compliance with Babt RequirementsPage Compliance with BS6328 Part Compliance with BS6789 .1 and Part Australian and New Zealand Modem Warning Notice Modem CE Mark EMC and Safety ComplianceModem Commands Default Permissible Range Register Default Permissible Range Call Attempts/Retries New Zealand Telecom Warning Notice Index Error Correction Page MT5634ZDXv Connections Power Supply Index