Tsun TITAN TSOL-MS3000 Quick Installation Manual

TITAN MICR OINVERTER
QUICK INSTALLATION GUIDE
Check the Installation Environmen t and Position
When choosing the position of installation, comply with the following
conditions:
· To avoid unwanted power derating due to sn increase in the internal
temperature of the inverter, do not expose it to direct sunlight.
· To avoid overheating, always make sure the flow of air around the
inverter is not blocked.
· Do not install in places where gasses or flammable substances may
be present.
· Avoid electromagnetic interference that can compromise the
correct operation of electronicequipment.
· It's recommended to install microinverter on structures
underneath the photovoltaic modules so that they work in the
shade without touching the rooftop.
Installation Steps
DANGER
· Only qualified personnel should install, troubleshoot, or replace TITAN
micro inverters or the cable and accessories.
· Before installation, check the unit to ensure absence of any transport
or handling damage, which could affect insulation integrity or safety
clearances.
· Unauthorized removal of necessary protections, improper use.
incorrect installation and operation may lead to serious safety and
shock hazards or equipment damage.
· Be aware that installation of this equipment includes risk of electric shock
Step1. Fix the microinverter
DANGER
· Do not install the equipment in adverse environment conditions such as flammable,
explosive, corrosive, extreme hign or low temperature and humid.
WARNING
· Choose installation location carefully and adhere to specified cooling
requirements. Micro-inverter should be installed in a suitable position
with good ventilation and no directly sunshine.
· A 5cm space needs to be left between the microinverter and the roof
to ensure its heat dissipation.
CAUTION
· There are no screws and nuts in the package.
Choose the best installation position. Use two pairs of screws and
nuts to fix the microinverter on the frame. Make sure that the label
of microinverter should be upside.
The microinverter can also be mounted on the wall (vertically)
using the optional support. In this case, first fix the bracket to the
wall with a pair of screws and then fix the micro inverter to the
bracket with one pair of nut screws.
Step 2. Connect the ground cable
WARNING
· Ensure that all microinverters are well grounded.
· Use p6 screw for the ground port.
Connect the ground cable to the enclosure of the microinverter.
W
Step 3. Connect the AC Cable
DANGER
· Do not install the AC junction box without first removing AC power from
the system.
· To prevent electrical hazards, make sure the micro-inverter system is
disconnected from the home distribution network and the AC breaker is open.
WARNING
· Ensure that all AC cables are correctly wired and that none of the
wires are pinched or damaged.
· Use AWG 12 ( 4 mm²) cable for AC end cable.
CAUTION
· The installation technician is responsible for selecting a kind of AC cable and
connecting the micro-inverter system into the home distribution network correctly.
· The AC connecters may be provided by different suppliers. The port definitions
are subject to actual objects.
· The AC connector and protection cap is not in the package.
Take out the AC connector from the package. Get the AC cable through
the shell of AC connecter and connect the cable to the right port.
The definition of the port is shown below:
L: Live
N: Neutral
PE: Ground
Reassemble the AC connector as shown below.
Plug the AC connector into the microinverter and connect the AC
cable to the AC distribution box.
Step 4. Connect the RS485 Connector
Take out the four core cable from the package. Get the four core cable
through the shell of four core connecter and connect the four corecable
to the right port.
(Brown/Red)
(Blue/Black)
(Yellow-Green)