5
Note! The Helios Series Inverter has phase lock, but not on the “AC OUT”. Do not connect
the grid to "AC OUT" directly! If the grid is connected to the "AC OUT" directly, the
inverter could be permanently damaged. Due to the inverter being damaged by a
Non-Standard Operation, the warranty will become null and void!
A)
＂
＂
are ground terminals. To be reliably connected together.
B)
＂
USB
＂
interface is upgraded with extended functionality.
C)
＂
RS485
＂
as the see-through communication (for back-stage applications
when connected to the PC). This is the standard MODBUS communication
protocol. Connect to your computer using the standard communication
module.
D)
＂
CAN
＂
port on all-in-one, in parallel or in series, for synchronous
communication. When applied, in parallel or in series, connect together with
CAN
＂
H
＂
and CAN
＂
L
＂
. CAN
＂
R
＂
for the CAN load port, must be
connected externally with a cable.
