For USB Interface, USB interface connection diagram | Epson T70

For USB Interface

USB interface connection diagram

When this printer is connected to the host computer by the USB interface, two connection forms are possible:

•Stand alone

•Y connection

Stand alone

This printer is connected to the host computer via the USB port. When a customer display (DM-D) is to be connected, connect it to the host computer via the serial port.

DM-D

Serial cable

USB cable	Modular cable
TM-T70	Cash drawer

Y connection (only with the UB-U01III/U02III)

This printer is connected to the host computer via the USB port. When a customer display (DM-D) is to be connected, connect it to the printer via the modular cable.

When connecting a customer display to the printer, connect the modular jack from the customer display to the DM connector.

Also, set the communication conditions of the customer display as follows:

•Baud rate: 19200 bps

•Bit length: 8-bit

•Parity: no parity

•Stop bit: 1

DM-D

Modular cable

USB cable

Modular cable

TM-T70

Cash drawer

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Image 42

Epson T70 specifications For USB Interface, USB interface connection diagram, Connection only with the UB-U01III/U02III

Contents

Handling SetupProduct Overview Appendix Trademarks ESC/POS Command SystemRevision History Revision Details of change For Safety Key to Symbols Be sure to use the specified power source Restriction of Use Manual Content About this ManualAim of the Manual Contents Connecting the Printer to the Host Computer Connecting the Power Supply Unit PS-180Application Development Information Installing and Replacing Roll Paper Specifications of Interface and ConnectorPage Front operation FeaturesHigh speed printing Software Interface Product ConfigurationAccessories Buzzer Power Switch Parts Name and Function Control Panel Power Switch CoverPaper OUT LED Error LED Feed button Connectors Power LED greenOffline Error Status Automatically Recoverable ErrorsRecoverable Errors Unrecoverable Errors Error Error description Error LED flash code User NV Memory NV Graphics Print ModeNV Memory Non-Volatile Memory NV Graphics Memory Turn the power off and on to return to the normal mode Product Specifications Printing Specifications Character Specifications Printable Area Paper Specifications Printing and Cutting Positions Electrical Characteristics High speed mode Low current consumption Mode#$% Environmental Conditions External Dimensions and Mass When the Optional OT-CC70 is installed Material Option SpecificationsPower Supply Unit PS-180 AC cable selection Setup Flow of Setup Installing the Printer Important Notes on Installation Affixing Position of DF-10 Setting the DIP Switches Setting Procedure DIP Switch Bank Transmission speed DIP switch 1-7/1-8For Serial Interface Factory OFF For Interfaces Other Than Serial Interface Selecting the Print Density DIP Switch 2-3/2-4 Function SW2-4 Printer status DIP SW Printer Busy condition and status of DIP switchSelecting the Busy Status Busy Selecting the print speed Setting the Memory SwitchesSelecting the print density Selecting the number of head energizing parts Stand alone Connecting the Printer to the Host ComputerSerial interface connection diagram Pass-through connection Connecting the serial interface RS-232C cable Parallel interface connection diagram Connecting the parallel interface cableFor Parallel Interface USB interface connection diagram For USB InterfaceConnection only with the UB-U01III/U02III Connecting the USB interface cable For LAN Interface LAN interface connection diagramConnecting the LAN interface cable TM-T70 LED For Wireless LAN Interface Wireless LAN interface connection diagram Connecting the Power Supply Unit PS-180 Connecting the Power Supply Unit Connecting the Cash Drawer Connecting the Drawer Kick-out Cable Initial setting Setting the BuzzerSpecified connector pin SwitchPage When APD is used for your existing application How to Control the PrinterWhen you newly develop an application When Opos ADK is used for your existing application ESC/POS Command ESC/POS command functionsPage Page Page Opos ADK Opos Software and ManualsSoftware Description Manual TM-FLOGO Download Starting Self-test Setting Check ModesSelf-test Mode Feed button until the printer starts printing Hexadecimal Dumping Mode Starting hexadecimal dumpingPage Installing and Replacing Roll Paper Handling Close the roll paper cover Tear off the roll paper Cleaning the Thermal Head Removing Jammed Paper Preparing for Transport Specifications Specifications of Interface and ConnectorInterface board specifications RS-232C-compliant RS-232C Serial Interface Functions of each connector pin Pin no Signal name Signal direction Function Signal Printer status DIP switch OFF CodeXON Ieee 1284 Parallel Interface Compatibility ModeReverse Mode Modes Interface signals Pin Source Compatibility Nibble Mode Byte ModeGND Pin Source Compatibility Mode Nibble Mode Byte Mode Dkstatus Outline USB transmission specificationsUSB Universal Serial Bus Interface USB function Character Code Tables Common to All Pages 0 PC437 USA, Standard Europe HEX 1 Katakana 2 PC850 Multilingual 3 PC860 Portuguese 4 PC863 Canadian-French 5 PC865 Nordic 16 WPC1252 17 PC866 Cyrillic #2 18 PC852 Latin2 19 PC858 Euro 255 User-Defined International Character Sets Country Ascii code Hex