Connect Pv Generator To Device - Kaco blueplanet 15.0 TL3 Kurzanleitung

TN-S system, TN-C-S system, TT system
↻ Connection cable with 5 cores is available on the device.
↻ Rated mains voltage corresponds to nameplate specification VAC nom.
1 Loosen cable gland for AC connection. [
2 Stripping AC cables.
3 Insert AC cables through the cable gland into the connection area.
4 Strip AC cables.[sl 18 mm]
5 Open the latch of the PCB terminal block.
6 Insert the cables below the terminal block according to the labeling.
7 Close the locking device of the PCB terminal block.
8 Check all connected cables for tight fit.
9 Tighten the cable gland. [
» Make the mains connection.
NOTE
If an external residual current circuit breaker is necessary due to the installation specification, a type A resid-
ual current circuit breaker must be used.
If the type A is used, the insulation threshold must be set to greater than/equal to (≥) 200 kOhm in the
"Parameters" menu [see Menu].
For questions regarding the appropriate type, please contact the installer or our KACO new energy customer
service.
Detailed information on grid connection: See comprehensive operating instructions under
ergy.com/de/downloads in the "string inverter" category.
4.4

Connect PV generator to device

The DC connection is intended exclusively for PV generators. Other sources fall within the scope of improper operation
(e.g. batteries).
↻ DC generators comprehensively checked to ensure there is no ground fault
↻ DC polarity checked before connection made to inverter.
1 Activate the connection power at the switchbox or string combiner with the DC isolator switch.
2 Check the DC polarity before making the connection to the inverter.
3 Only connect DC generators that have been comprehensively checked to ensure there is no ground fault.
4.4.1 Recommended standard connection
A B
1 2 3 4
n = n n = n
1 2 3 4
Fig. 3: Recommended standard con-
nection
Photovoltaic feed-in inverter KACO blueplant 15.0 - 20.0TL3
W_46]
W_46 / 10 Nm]
A
1 2 3
...
n = n = n
1 2
Fig. 4: Parallel input with Y-adapter,
short-circuits the unused MPP Tracker
B
PE
GNYE
Fig. 2: AC connection terminal, 5-
pin
1
2
3
B
4
n
1
m
Fig. 5: One generator parallel on both
MPP trackers
1
2
N L1 L2 L3
3
BU BN BK GY
Connection terminal
Labelling
Colour code
http://www.kaco-newen-
A B
1 2 3 4
...
= n = n
2 m
Page 7