Page 71 of 89
(PVI-6000-OUTD-xx-AU Rev:1.0)
6.
DATA CHECK AND COMMUNICATION
6.1.
Connection through RS-485 serial port or RJ12 connectors
6.1.1
RS-485 serial port
RS-485 serial port uses a three-wire cable: two wires are for signals and the third
one is for ground connection. Cable is routed through the holes located at Inverter
bottom which are blanked with waterproof plugs (see Fig.23).
Supplied cable gland must be installed in the suitable hole.
FIG.23
Holes for cables necessary for RS-485 port connection
or wiring for RJ12 connectors connection.
For easier installation, the inverter features two holes so that input and output
cables can be separated in case more units are connected in a daisy chain as
described below.
After passing through cable gland, cables are connected inside of the unit to RS-
485 terminal blocks that can be reached by removing the front door. Refer to par.
3.7 for details on front cover correct removal and reassembly procedure.
Signal wires must be connected to +T/R and –T/R terminals
Ground wire must be connected to RTN terminal
1st PLUG
2nd PLUG
Содержание AURORA PVI-6000-OUTD-AU Series
Страница 16: ...Page 16 of 89 PVI 6000 OUTD xx AU Rev 1 0 Fig 3C Integrated switch and diodes models...
Страница 39: ...Page 39 of 89 PVI 6000 OUTD xx AU Rev 1 0 Fig 18 Data Transmission Options...
Страница 43: ...Page 43 of 89 PVI 6000 OUTD xx AU Rev 1 0 KEY LED on LED blinking LED off Any one of the above conditions...
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Страница 88: ...Page 88 of 89 PVI 6000 OUTD xx AU Rev 1 0 CERTIFICATE OF CONFORMITY...
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