Handleiding
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© 2021 KOSTAL Solar Electric GmbH
Installation
Solar module connections
Please note the following points before connecting the
PV modules:
n
Check the planning and the wiring of the modules for
plausibility.
n
Measure and record the DC idling voltage and
polarity of the PV modules. The idling voltage of the
PV modules must be in the voltage range between
U
MPPmin
and U
MPPmax
.
PIKO CI U
DC,max
I
MPP,max
I
String,max
30 ≤ 1000 V ≤ 37.5 A ≤ 14 A
50/60 ≤ 1000 V ≤ 33.0 A ≤ 14 A
n
Make sure that the maximum short-circuit current of
the PV modules is less than the permitted value.
n
Make sure that the PV modules are not
short-circuited.
n
Make sure that the inverter is closed when the PV
modules are connected.
n
Make sure that when connecting several inverters
there is no cross-connection of the PV modules.
Failure to observe these requirements will render any
warranty, guarantee or other liability oered by the manu-
facturer null and void.
Preparing PV connector
The PIKO CI inverters use Helios H4 connectors from
Amphenol.
n
During installation, it is essential that the current
specifications of the manufacturer are observed.
1
n
Only use installation tools from the manufacturer.
n
When mounting the sockets and plugs, ensure that
the solar modules have the correct polarity.
WARNING
FIRE HAZARD DUE TO IMPROPER
INSTALLATION!
Incorrectly fitted plugs and sockets
may heat up and cause a fire. Dur-
ing installation, be sure to follow
the manufacturer's requirements
and manual. Properly mount plugs
and sockets.
WARNING
SERIOUS BURNS DUE TO ARCS
ON THE DC SIDE!
During operation, dangerous arcs
can occur when pulling or plugging
the DC connections. Before con-
necting the DC connectors, de-en-
ergise the DC side. DC switches
must be in the OFF position.
DANGER
RISK OF DEATH DUE TO ELECTRI-
CAL SHOCK AND DISCHARGE!
The PV generators/cables may be
live as soon as they are exposed to
light.
1
Information about the Amphenol installa-
tion specification is available from:
www.amphenol.com
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Productinformatie
| Merk | Kostal |
| Model | Piko CI 60 |
| Categorie | Airco |
| Taal | Nederlands |
| Grootte | 13606 MB |
