Eaton Corporation Page 32 Ver 1.1
Figure 6.2.6: Terminal Switch ON Model
Figure 6.2.6 illustrates the proper connection model that used for the 5
Eaton gird-connected PV Inverters with Ez Logger Lite. For Inverter 1, 2,
3, 4, set DIP Switch “off”; for last inverter (inverter 5), press pin 1 and pin 2
to set DIP Switch “on”. 20 Eaton grid-connected PV inverters are the
maximum number that can be connected with an Ez Logger Lite.
CAUTION
Ensure the configuration of the Terminating Resistor is set per
section 6.2. An incorrect setting of the DIP Switch will lead to
unstable data transferring.
G) Setting DIP switch for Communication Mode (SW2 DIP switch)
Figure 6.2.7: Communication Mode
Press the pin 1 and pin 2 of SW2 Dip switch in order to set the
“ON”
mode for the RS-485 mode or the ”OFF” mode for the RS-232 mode.
Pin 2
Pin 1
Pin 1 Pin 2
ON mode
OFF mode