Siemens PM250 - Page 52

Accessories
7.1 Reactor and filter
PM250 Power Module
52 Hardware Installation Manual, 09/2012, A5E01003502B AD
Connecting reactor and filter to the Power Module
The following drawings show the connecting order of the power components. Shielded
cables are necessary if a line filter is used.
Line fuses and contactor have to be installed between the line filter and the mains system.
0RXQWLQJ
VXUIDFHRU
FDELQHWZDOO
/LQH
/LQHILOWHU
H[WHUQDO
0RWRU
2XWSXWUHDFWRU
L1 L3
L1’ L3’
/ 3(
/ಬ 3(ಬ
8 9 : 3(
3(
:9
8
8
9
:
3(
0
3RZHU0RGXOH
8 9 : 3(
8 9 : 3(
Connecting power components with output
reactor
0RXQWLQJ
VXUIDFHRU
FDELQHWZDOO
/LQH
/LQHILOWHU
H[WHUQDO
0RWRU
6LQHZDYHILOWHU
L1 L3
L1’ L3’
/ 3(
/ಬ 3(ಬ
8
9
:
3(
0
3RZHU0RGXOH
8 9 : 3(
8 9 : 3(
8 9 : 3(
3(
:98
Connecting power components with sine-
wave filter