7 | Connection STÖBER
32
11/2017 | ID 442793.00
7.2 Line routing
Observe the valid provisions for your machine or system, e.g. DIN IEC 60364 or DIN EN 50110,
during the installation of electrical equipment.
7.3 Protective measures
Take the following protective measures into account.
7.3.1 Line fuse
The line fuse ensures the line and overload protection in the drive controller. Observe the
requirements described below, which vary based on the configuration.
7.3.1.1 Line fuse in stand-alone operation
Information
To ensure problem-free operation, always comply with the recommended trigger limits and
trigger characteristics of the fuse elements.
Information
Note that the charge current after switching on the power supply is less than the nominal input
current of the power unit I
1N,PU
.
You can use the following protective devices when operating a single drive controller:
Size Type I
1N,PU
(4 kHz) [A] Recommended max. line fuse [A]
0 SC6A062 10 10
1 SC6A162 23,2 25
2 SC6A261 22,6 25
Tab. 22: Recommended maximum line fuse in stand-alone operation