Installation and Operating Instructions V01
57
If you choose the safty standard VDE-AR-N 4105, please refer to information below.
If a central NS protection device is used for power generation system, then the value of the
rise-in-voltage protection U > of 1.1Un presented in the integrated NS protection can be
changed, but need password.
10.4 Safety regulations
Type
TLC4000
~
TLC10000
Internal overvoltage protection
Integrated
DC insulation monitoring
Integrated
DC feed-in monitoring
Integrated
Grid monitoring
Integrated
DC isolator
Optional
DC reverse polarity protection /
AC short- circuit current capability
Integrated
Residual current monitoring
Integrated
Islanding protection
Integrated (Three-phase monitoring)
)
EMC immunity
EN61000-6-1, EN61000-6-2
EMC emission
EN61000-6-3, EN61000-6-4
Utility interference
EN61000-3-2, EN61000-3-3
Overvoltage category (according to IEC
60664-1)
II (DC), III (AC)