turn over
- Mark the appropriate center of each PV
module on the framework for inverter
placement.
- Attach the Micro-Inverter using hardware
accessories that are suitable for the framework
used in the PV System, i.e. screws and sliding
blocks.
- Ensure a minimum distance of 20 mm between
the roof top and the bottom of the inverter.
In addition, a distance of 25 mm between
the back of the PV module and the top of the
inverter should be complied with.
- Connect the RJ45 connector with the RS-485
interface of the inverter. All unused ports must
be closed with a protective cap.
- The last RJ45 socket must be terminated with a
120 Ω terminating plug.
- The end of the RS-485 cable can be connected
to a data logging system.
- Make a note of the serial numbers of each
inverter and the corresponding PV module.
It will help you later to create an overview of
your PV system.
- Connect the PV module to the Micro-Inverter
using the DC Cabling.
- Switch in the circuit breaker to energize the AC
line.
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This Quick Manual provides basic information for the installation of the
AEconversion Micro-Inverter. For detailed information, please refer to the
Installation Manual provided on CD.
WARNING!
All electrical installations must be done by in compliance with local and national
electrical codes.
CE Mark
The CE mark documents that according to the label the inverter fulfills the
following essential requirements of relevant directives:
· Directive on the Electromagnetic Compatibility with the Directive 2004/108/EC
· Low Voltage Directive (Directive 2006/95/EC)
Accessories needed
”
P
” - Included / “
O
” - not included in scope of delivery
1 - Mounting accessories for PV racking system
2 - Cover for female AC connector
2
- Male connector with strain relief
2
- Female connector with strain relief
2
- Connection Cable
3 - RJ45 connector / terminating plug (14-05-500422-1)
5 - PV-modules including male and female connector Amphenol H4
O
P
O
P
O
O
O
EU/50Hz/230V
Installations:
16A Circuit Breaker
Non-EU/50Hz/230V
Installations:
16A Circuit Breaker
Non-EU/50Hz/230V
Installations:
20A Circuit Breaker
Type of inverter
Max. number of inverters in one branch
INV250-45 EU
12
12
15
INV350-60 EU
9
9
11
INV350-90 EU
9
9
11
INV500-90 EU
6
6
8
- Connect the last Micro-Inverter to the next one
using AC connector cabling and continue with
following inverters.
- Ensure that the maximum allowable number
of inverters is not exceeded in one branch.
(see table)
- Any unused AC Connectors must be covered
with an end cap.
- The end of the AC wire of one branch must
be switched to a circuit breaker with a current
rating of 16A (20A) and a characteristic of type
B. (see table)
QUICK MANUAL - INV-EU RS485
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63-05-500128-1_Rev-01