Manuals / ZyXEL Communications / Computer Equipment / Network Router

ZyXEL Communications U-336R/RE manual Terminal Pinouts, Terminal Blocks

Models: U-336R/RE

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12 Terminal Pinouts

Terminal Blocks

Each terminal block has eight terminal pins for connecting phone lines to the corresponding modem in the rack. A description and function of each of the eight pins is given below:

Pin	Assignment	Purpose
1	TIP	Connect to your telephone
2	RING	Connect to your telephone
3	TIP	Connect to dial up line
4	RING	Connect to dial up line
5	RX	For use with four wire leased line systems
		receive line
6	RX	For use with four wire leased line systems
		receive line
7	TX	For use with two or four wire leased line
		systems transmit line
8	TX	For use with two or four wire leased line
		systems transmit line

Terminal Pinouts 133

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Image 145

ZyXEL Communications U-336R/RE manual Terminal Pinouts, Terminal Blocks

Contents

ZyXEL ACCESSING INTERNET & INTRANETU-336R/RE User’s Guide Version MarZyXEL Limited Warranty Copyright 1997 by ZyXEL FCC Part 15 InformationAcknowledgments Information for Canadian Users Page ∙ E-mail Contacting ZyXELZyXEL Communications Corporation 2 Installation Contents1 Introduction 3 Basic Modem Operation5 Leased Line Operation 4 Synchronous Mode Operation7 Fax Operation 6 Special Functions10 Diagnostics & Troubleshooting 8 AT Command Set Summaries9 Status Registers & Result Codes 11 Upgrading Your Modem13 Index 12 Terminal PinoutsTerminal Blocks PC Serial Port Pinouts Macintosh Serial Port Pinouts Standard Features Modem Features1 Introduction Introduction2 Introduction Intelligent FeaturesFax Compatibility Technical SpecificationsIntroduction Enclosed Equipment Unpacking Your ModemRequired Equipment 4 IntroductionIntroduction Becoming a Registered Owner6 Introduction Installation 2 InstallationU-336R/RE Modem Card Name 8 InstallationBlinking Installation Required Steps for U-336R/RE Installation10 Installation Installing the modem cardConnect to phone lines ∙ U-336R Section 2 terminals 3 & 4 For dial-up lineFax/Modem Communication Software Installation Hooking Up PowerConnect to Computers ∙ U-336R Section 3 terminals 5 ,6 ,7 & 8 For leased line connectionSetting 12 InstallationValue Installation 10 for troubleshooting suggestions14 Installation Using the Windows 95 Hyper Terminal Program Understanding AT Commands3 Basic Modem Operation Basic Modem OperationATEnter 16 Basic Modem OperationDialing and Answering Techniques Dialing using the ATD CommandBasic Modem Operation Auto-Answer and Hook Controls Making Your First Connection18 Basic Modem Operation ATDT17146930762enter Omit the ‘1714’ if you are in this area code Quick Tips when issuing AT CommandsBasic Modem Operation Command 20 Basic Modem OperationCommand AT Command Set/TypeBasic Modem Operation Modem Result CodesChanging S Register Values Viewing S Register Values22 Basic Modem Operation Storing Phone Numbers Non-Volatile MemoryDialing Stored Phone Numbers Basic Modem OperationHelpful Hints for PC Computers Saving Settings and User Profiles24 Basic Modem Operation ZyXEL Serial/Parallel I/O Card Default Modem Settings for PC’sBasic Modem Operation Helpful Hints for Macintosh Computers Special AT Command Settings for MacintoshMacintosh Serial Port Mac Software TipsHelpful Hints for UNIX-Based Computers Basic Modem Settings for UNIXSerial Cable Basic Modem Operation28 Basic Modem Operation Unix Software TipsV.25bis Command Set 4 Synchronous Mode OperationSynchronous Mode Operation Clock Options 30 Synchronous Mode OperationSynchronous Mode Operation RTS OptionsDialing from Synchronous Mode Command State Options32 Synchronous Mode Operation Auto-Answer Answering from Synchronous ModeManual Answer Synchronous Mode Operation34 Synchronous Mode Operation Line Type Setting Connecting to a Leased Line5 Leased Line Operation Leased Line OperationLeased Line Handshaking Power Level SettingManual Connect Auto HandshakeDial Backup Leased-Line Dial BackupLeased Line Operation Aborting from Leased-Line Operation Terminating a Leased Line Connection38 Leased Line Operation Security Functions 6 Special FunctionsLevels of Security Special Functions40 Special Functions User PasswordsFunction CommandSpecial Functions 42 Special Functions Remote ConfigurationAT*Rab AT*WabSpecial Functions Caller Number Delivery Caller IDRING TIME MM-DD hhmm CALLER NUMBER CALLERID or CALLER NAMECALLERNM 44 Special FunctionsRING RING TIME 04-28 CALLER NUMBER 7135551414 or CALLER NAMESpecial Functions Here is an example46 Special Functions Distinctive RingType Extended Distinctive Ring EDRRing Sequence Special FunctionsOnce enabled with the proper settings, EDR can 48 Special FunctionsSpecial Functions Setting Up EDR50 Special Functions EDR Application ExampleSpecial Functions Save the settings in a profile and reset the modem with AT&WZ52 Special Functions Modem as Fax Machine 7 Fax OperationFax Operation Defining the Fax Command Sets Fax Command setsITU-T T.30 Fax Protocol 54 Fax OperationFax Operation Class 1 Command Set+FTH and +FRH support value 3 V.21 ch. 2 / 300 bps only Class 2 Command Set56 Fax Operation +FCIG=string valueCommand Syntax Commandln,df,ec,bf,st +FDCC=vr,br,wd58 Fax Operation Command+FDIS=vr,br,wd,l +FDCS=vr,br,wdn,df,ec,bf,st +FDT=df,vr,wd60 Fax Operation +FLID=stringCommand ValueClass 2 Command Responses CommandValue DescriptionClass 2 Flow Control 62 Fax Operation+FCC=vr,br,w Class 2.0 Command Setd,ln,df,ec,bf,st Supported CommandsCommand 64 Fax OperationValue Description+FLI=string +FIS=vr,br,wdtpr,idr,nsr ln,df,ec,bf,st+FPI=string +FNS=string+FRQ=pgl,cbl 66 Fax OperationClass 2.0 Command Responses CommandValue DescriptionResponse 68 Fax OperationValue Function and DescriptionValue ResponseFunction and Description Fax Operation70 Fax Operation Extended Fax AT Command SetCommand CommandParameter Setting Function72 Fax Operation #PstringStatus Report Result Codes Pstring SnnnnCONNECT FAX/SnnnnVnTnRnLnCnPstring Field74 Fax Operation Flow ControlError Level Fax Reception from a BBSString Fax Operation1 ZyXEL 76 Fax OperationBasic AT Command Set 8 AT Command Set SummariesAT Command Set Summaries Command 78 AT Command Set SummariesOptions Function & DescriptionAT Command Set Summaries CommandOptions Function & DescriptionDescription of ATI2 Output 80 AT Command Set SummariesMax Outstanding AT Command Set SummariesOutput Parameter 82 AT Command Set SummariesOutput Value Description Command Extended AT& Command SetAT Command Set Summaries Output ParameterCommand 84 AT Command Set SummariesOptions Function & DescriptionAT Command Set Summaries CommandOptions Function & DescriptionCommand 86 AT Command Set SummariesOptions Function & DescriptionAT Command Set Summaries CommandOptions Function & DescriptionCommand 88 AT Command Set SummariesOptions Function & DescriptionCommand Extended AT* Command SetCommand AT Command Set SummariesCommand 90 AT Command Set SummariesOptions Function & DescriptionAT Command Set Summaries CommandOptions Function & DescriptionS-Register Descriptions 9 Status Registers & Result CodesBasic S-Registers ATSn=x 92 Status Registers & Result CodesStatus Registers & Result Codes Extended S-Registers ATSn=xCommand 94 Status Registers & Result CodesFunction and description Function and description CommandStatus Registers & Result Codes Command 96 Status Registers & Result CodesFunction and description Function and description CommandStatus Registers & Result Codes Command 98 Status Registers & Result CodesFunction and description Function and description CommandStatus Registers & Result Codes Command 100 Status Registers & Result CodesFunction and description Function and description CommandStatus Registers & Result Codes Command 102 Status Registers & Result CodesFunction and description Function and description CommandStatus Registers & Result Codes Command 104 Status Registers & Result CodesFunction and description Function and description CommandStatus Registers & Result Codes Command 106 Status Registers & Result CodesFunction and description Function and description CommandStatus Registers & Result Codes Command 108 Status Registers & Result CodesFunction and description Function and description CommandStatus Registers & Result Codes Command 110 Status Registers & Result CodesFunction and description ATXn Result Code Option Table Result Code OptionsStatus Registers & Result Codes Result Code Chart Symbol Reference 112 Status Registers & Result CodesResult Code Field Descriptions Connect Strings for Error Corrected ConnectionsExample CONNECT 38400/V.32bis 14400/V.42bis Status Registers & Result CodesNumerical 114 Status Registers & Result CodesVerbose NumericalStatus Registers & Result Codes Diagnostics 10 Diagnostics & Troubleshooting116 Diagnostics & Troubleshooting Diagnostics & Troubleshooting Power-On Self TestLoopback Tests 118 Diagnostics & TroubleshootingDiagnostics & Troubleshooting Indicator LightsRetransmission Indicator Remote Digital Loopback Test AT&T6Line Condition Status Display 120 Diagnostics & TroubleshootingReceived Signal Power Level RX Diagnostics & TroubleshootingPhase Jitter PJ Round Trip Echo Delay EDLink Status Report ATI2 122 Diagnostics & TroubleshootingCharacters sent from the DTE to the modem for transmission Diagnostics & TroubleshootingCharacters received by the modem from the line and sent to the DTE 124 Diagnostics & Troubleshooting∙ Local Hang-up ∙ Remote Hang-up ∙ Carrier Lost ∙ On Line Diagnostics & TroubleshootingAT Command Set Problems Trouble Shooting126 Diagnostics & Troubleshooting Diagnostics & Troubleshooting Your modem fails to execute AT commandsAnswer Problems Command Echo Problems128 Diagnostics & Troubleshooting Diagnostics & Troubleshooting Dialing ProblemsConnect Problems Data Transfer Problems130 Diagnostics & Troubleshooting Upgrading by Flash EPROM 11 Upgrading Your ModemUpgrading Your Modem 132 Upgrading Your Modem Kernel Recovery ModeTerminal Blocks 12 Terminal PinoutsTerminal Pinouts 134 Terminal Pinouts PC Serial Port PinoutsTerminal Pinouts Macintosh Serial Port Pinouts136 Terminal Pinouts Index 13 Index138 Index