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Summary of Contents for TDE MACNO 374I00070V
- Page 1 Accessories Tde Macno User’s Manual Usb RS485-232 converter (374I00070V)
- Page 2 INDEX INDEX ......................1 INSTALLATION DOCUMENTS .............. 2 CONNECTIONS ..................2 SERIAL LINE ..................3 LED DESCRIPTIONS ................4 DIPSWITCH DESCRIPTIONS ..............4 SOLDER SWITCH .................. 5 the concept of the sistem ................ 5 When a TX data as transmitted both the others ports receive that data ....5 OPTION “MONITOR”...
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Page 3: Installation Documents
1 INSTALLATION DOCUMENTS Follow this link: http://www.ftdichip.com/Documents/InstallGuides.htm Drivers link: http://www.ftdichip.com/Drivers/VCP.htm Drivers from TDEMACNO website (direct link): USB RS485-232 CONVERTER DRIVERS 2 CONNECTIONS Connect Serial cable to the drive Connect USB to the PC Connect the drive to the PC by RS485-232 converter and install the drivers in the PC. After that open the supervisor OPDExplorer and set the Modbus comunication with these info: COM port of the PC;... -
Page 4: Serial Line
CN3 RS422/RS485 CN2 RS422/RS485 CN4 RS232 1: GNDExt 1:+5Ext 1:n.c. 2: RX+ 2: RX+ 2:TX-232 3: TX+ 3: RX- 3:RX-232 4: K2=close Term - 4: TX+ 4:n.c. 5: Term + 5: TX- 5:GNDExt 6: RX- 6: GNDExt 6:n.c. 7: TX- 7:n.c 8: PROG pin 8:n.c... -
Page 5: Led Descriptions
The serial line present on OPDE / MiniOPDE drives has connection capability for “4-wire” data transmission and therefore it can communicate in full-duplex mode. As a fact, by virtue of the protocol used (MODBUS RTU), it always communicates in “half-duplex” mode, wherefore you can make the connection with just “two wires”... - Page 6 N.PIN Descriptions PROG. -> On=Converter in program mode Off= terminal mode Term+ ON = Term+ and PullUp on the rx+ line (only in the first and the last receivers) ON = RS485 2wire OFF= RS422 4wire Term- ON = Term- and PullDw on the rx- line (only in the first and the last receivers) Open/Close both dip2 and dip4 together for bus termination.
- Page 7 8 OPTION “MONITOR” The "Monitor" option allows to receive on the RS232 pin2 connector the data transmitted from the RS485 and, on the pin9, the data from USB. To do this, please close K3 and open (with a cutter) the short circuit K1 (1-2) and closed K1 (2-3).