Wattsonic AIO ESS | USER MANUAL
41
Danger: A high voltage in the conductive part of the inverter may cause an electric
shock. When performing any installation on the inverter, make sure that the AC and
DC sides of the inverter are completely de-energized.
Warning: Do not ground the positive or negative pole of the PV string, otherwise it
will cause serious damage to the inverter.
Warning: Static may cause damage to the electronic components of the inverter. Anti-
static measures should be taken during the repairing or installation.
Attention: Do not use other brands or other types of PV terminals other than the
PV terminal in the accessory package. Wattsonic has the right to refuse all damages
caused by the mixed-use of terminals.
Attention: Moisture and dust can damage the inverter, ensure the cable gland is
securely tightened during installation. The warranty claim will be invalided if the
inverter damaged by the cable connector not well installed.
Danger hint
Wa t t s o n i c W T S h y b r i d i n v e r t e r
electrical wiring diagram
This diagram shows Wattsonic WTS 6~12kW
series hybrid inverter wiring structure and
composition, concerning the real project,
the installation and wiring have to be in line
with the local standards.
Inverter Cables Connection
Electrical Connection
House
→
Grid