RMS Technologies IMCE23 INTERGRATED MOTOR+CONTROLLER +DRIVER+ENCOD - Manual (Page 16)

R356 Controller & Driver Page 16 Version 1.06
RMS Technologies 2/17/2010
Connecting Multiple R356 Units
Connect multiple units by using the Converter card, shown below. If using the
RS232-to-RS485 converter card, daisy chain all four wires: power, ground, RS485+
and RS485- prior to plugging into the converter card.
Figure 7: Connection using RS232 Converter Card
If using the USB485 converter card, connect all the power and ground lines on the
units to the main power supply. Then daisy chain the RS485+ and RS485- lines
prior to plugging into the USB485 card.
Be sure to also ground the USB485 card with Pin 2, ground.
Figure 8: Connection using USB485Converter Card