Connect Pv Generator To Device; Configuring The Dc Plug Connector - Kaco blueplanet 50.0TL3 Manual Del Usuario

Operating Instruction I
NOTE
An AC-side disconnection unit must be provided during the final installation stage. This disconnecter mechan-
ism must be installed so that it can be accessed at any time without obstruction.
NOTE
If a residual current circuit breaker is necessary due to the installation specification, a type A residual current
circuit breaker must be used.
If the type A is used, the insulation threshold must be set to greater than/equal to (≥) 200kOhm in the "Para-
meters" menu Menu.
For questions regarding the appropriate type, please contact the installer or our KACO new energy customer
service.
NOTE
When the line resistance is high, i.e. long cables on the grid side, the voltage at the grid terminals of the device
will increase in feed-in mode. If the voltage exceeds the country-specific grid overvoltage limit value, the device
switches off.
1. Ensure that the cable cross-sections are sufficiently large or that the cable lengths are sufficiently short.
6.6

Connect PV generator to device

6.6.1

Configuring the DC plug connector

a
b
d
2
1
c
5
6
Fig. 21: Insert wires
Key
1 Wire for DC connection
2 Spring
3 Insert
4 Sleeve
↻ Connection area opened.
↻ NOTE: Before proceeding with the isolation ensure that you do not cut any individual wires.
1. Insert isolated wires with twisted ends carefully up to the connection.
. NOTE: Wire ends must be visible in the spring.
2. Close the spring so that the spring latches.
3. Slide insert into sleeve.
4. Secure and tighten the cover on the cable fitting [ W_15/
5. Join insert with contact plug.
6. Check latch by lightly pulling on the coupling.
ð Make the electrical connections.
KACO blueplanet 50.0 TL3 KACO blueplanet 60.0 TL3
General information | 1
3
4
Fig. 22: Slide insert into sleeve
5 Cable fitting
6 Contact plug
7 Coupling
1.8 Nm]
7
Fig. 23: Check fastening
Page 19