Bay Technical Associates DS2-RPC DS4-RPC, DS73 DS74 EIA-232 RJ-45 Pin/Signal Definition

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DS-RPC OWNER’S MANUAL CABLING

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		DS74 EIA-232 RJ-45 Pin/Signal Definition

Pin	EIA-232	Description
	Signal

1	Handshake	(DTR) Line Driver Inactive State = Low: Used as a handshake line
	Out	to enable/disable the receiving of characters. –12V when port is not
		selected unless programmed differently.

2	Gnd	Signal ground

3	Handshake	(RTS) Line Driver Inactive State = Low: –12V when port is not
	Out	selected unless programmed differently.

4	TX Out	Transmit Data (data out)

5	RX In	Receive Data (data in)

6	Handshake	(DSR) Handshake In. +12V when not used.
	In

7	Gnd	Signal ground

8	Handshake	(CTS) Used as a handshake line to enable/disable the receiving of
	In	characters.

Table 3 DS74 PIN SIGNAL DEFINITION

The DS74 module has four RJ-45 ports for connecting to peripheral devices. BayTech has a complete line of modular adapters and cables that may be helpful with your installation. For more information on these cables and adapters, contact BayTech’s Applications Engineers.

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Contents BayTech Manual Publication #U140A124-01 August DS-RPC Data SWITCH/POWER ControlPage Iii Page Introduction to the DS-RPC DS71-MD2 Technical Support Page Introduction to the DS-RPC Page DS71 or DS71-MD2 Host Module Programmable Features of the DS ModulesFeature Description Action Feature Description Action DS71-MD2 Host Module Programmable Features of the DS Modules con’tModule Feature Description Action DS73TP N EtworkOperation DS-RPC Quick StartEIA-232 Serial Connection Selecting a Device DS-RPC Module Configuration RPC Unpacking InstallationPower Preparing the Installation SiteCircuit Breaker Power ON/OFF StatePower UP Sequence DS73TP Connection CablingRJ-45 Cables and Adapters DS71 EIA-232 RJ-45 Pin/Signal Definition DS74 EIA-232 RJ-45 Pin/Signal Definition Modem Connections PIN Connection Detailed Operation ConfigurationConnecting to the DS-RPC EIA-232 SerialDS71-MD2 only Detailed Operation and Configuration Operation Device a Device B Device C Device D String Menu DrivenSelection Ascii CharacterMode Binary Mode$BT2,1cr$BTBcr Terminate BinaryMenu PPP DIAL-UPConfiguration Status Or this for the DS71-MD2Serial Port ConfigurationDTR RTS 115.2K None Off High Exit/Save..….......1 Selecting #1 will give the same results as Cr. New configuration changes are storedIf you have made necessary changes to Host device, type Y for yes, followed byFor For 57.6K a for 76.8K B for 115.2K Enter Request For DTR RTS Host Code is $BT User programmable. Default Port SelectPort Select CodeCharacter Guard is disabled ID Echo Default Connect Port ID Echo is disabledConnect Port Header Login SetupHeader is enabled Default Password is BTA, disabled. PasswordMenu Auto Connect Port If enabled, the following header and menu appearsSerial connection Port is disabled Escape Character ........… Rings to Answer is DisabledRings to AnswerMinutes TimeoutDefault Connectivity Timeout is Connectivity2B Hex or a plus sign + Default Escape Character is 43, which isEscape CharacterOr DS71-MD2 Identifies the unit. Default Unit ID is DS71Unit Reset Unit IDAscii DrivenPort Device Name …..............................3 Selections 1-8 are fully programmable DS73TP Enter password Dial-UP Subnet Mask Default Dial-Up IP Address isDefault Subnet Mask is DNS Default Gateway address isGateway Primary0.0 Default Primary DNS address isMenu. Default Secondary DNS address is SecondaryNbns Default Primary Nbns address isDefault Secondary Nbns address is User Name Default User Name is user1Default Password is BTA Name Default Module Name is DS73TPModule RPC Operation Accessing Main MenuControlling Receptacles Outlet 1, Outlet 2, Outlet 3, Outlet DS-RPC Config Change PasswordOutlet Outlet 4 Enter Request Confirmation Enable/DisableIs Enabled RPC Technical Support OUTLET3 Outlet DS-RPC Model DS-RPC Serial NumberModule OutletREPACKAGING, Shipping and Returning to the Factory Call BayTech to get a Return Authorization NumberFCC Requirements for the DS71-MD2 FCC Radio Frequency Interface StatementFCC Radio Frequency Interface Statement Table A.1 SpecificationsAppendix a Base DS71 Host DS71-MD2 DS74 Appendix B Save modem’s configuration in non-volatile memory Rockwell Chip SET Modems Command InterpretationMake NEW Connection Appendix CMY Computer DIAL-UP Networking PropertiesPost Dial Terminal Screen DS71 Mechanical Layout Appendix D DrawingsDS71-MD2 Mechanical Layout DS74 Mechanical Layout DS73 Mechanical Layout Ascii Character Definition Appendix EBreak condition · Rings to Answer · 45, 46 RTS/DTR Line Driver · 29, 31 XON/XOFF ·