Siemens SINAMICS PERFECT HARMONY GH150 - 3.8.9.2 Connections; 3.8.9.3 Interface description

switches itself off automatically in the event of a short-circuit at one of the power outputs. The
associated LED of the affected power output lights up red until the short-circuit has been
rectified and the device is back in proper working order. This requires that the upstream
miniature circuit-breaker is opened and after approximately 10 seconds is closed again.
3.8.9.2 Connections





;
;
;
;
;
;
,$!
;
;
;
;
8$
① LED display for the power output ④ Signaling
② Operating display ⑤ Line connection
③ Power outputs
Figure 3-6 Overview
3.8.9.3 Interface description
Tasks of the interfaces
Connector Task
X1 Line connection
X2 Signaling
X6 / X7 / X8 / X9 Power output
Description
3.8 Components
SINAMICS PERFECT HARMONY GH150 6SL3825
Operating Instructions 05/2020 41