User Manual
31
DC cables should be connected to the inverter via PV connectors which are
included in the scope of delivery.
To ensure IP65 protection, use only the supplied connector or the
connector with the same ingress of protection.
High voltage may be present in the inverter!
Ensure all cables are voltage-free before performing electrical
operations.
Do not connect the AC circuit breaker before finishing electrical
connection.
Use the MC4 DC terminal within the scope of delivery. Damage to the
device due to the use of incompatible terminal shall not be covered by
the warranty.
Procedure:
1.
Strip the insulation from each DC
cable by 7 mm.
7mm
2.
Assemble the cable ends
with the crimping pliers.
Positive Crimp Contact
Negative Crimp Contact
3.
Lead the cable through cable gland, and insert into the insulator until it
snaps into place. Gently pull the cable backward to ensure firm
connection. Tighten the cable gland and the insulator (torque 2.5 N
m
to 3 N
m).
Crimp Contact
Positive Insulator
Cable Gland
Crimp Contact
Negative Insulator
Cable Gland
Summary of Contents for SG2K-S
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