Siemens 7SA513 - Page 80

0HWKRG RI RSHUDWLRQ6$
9
&*&

 %ORFNLQJ PRGH
,Q WKH EORFNLQJ SURFHGXUH WKH WUDQVPLVVLRQ OLQN LV
XVHG WR VHQG D EORFNLQJ VLJQDO IURP RQH OLQH HQG WR
WKH RWKHU 7KH VLJQDO LV WUDQVPLWWHG ZLWK IDXOW LQFHS
WLRQ VWHS MXPS GHWHFWRU DQG VWRSSHG DV VRRQ DV
WKH UHOD\ GHWHFWV D IDXOW LQ WKH IRUZDUG GLUHFWLRQ
)LJXUH  VKRZV D VLPSOLILHG EORFN VFKHPH

5 5

7ULS 7ULS
)DXOW GHWHFWLRQ
)DXOW GHWHFWLRQ ) DXOW GHWHFWLRQ
)DXOW GHWHFWLRQ
=
=

=%
=%
)RUZ
GLUHF

)RUZ
GLUHF

!
= DQG
IXUWKHU
]RQHV
= DQG
IXUWKHU
]RQHV

!
7V
7:7% 7: 7%
7V
! !
=%

=%

7G 7G
7% 7%
GL
GW
GL
GW
 PV
XL
XL
 PV
7
!
7
)OWGHW

)OWGHW

)RUZGLUHF )DXOW LQ SDUDPHWHUL]HG GLUHFWLRQ 7
G
'HOD\ WLPH 7=% '(/$<
7 7UDQVPLWWHU 7
V
3URORQJDWLRQ RI WUDQVPLVVLRQ VLJQDO
5 5HFHLYHU 7% 7 UDQVLHQG EORFNLQJ WLPH
7: :DLWLQJ WLPH EHIRUH WUDQVLHQW EORFNLQJ
!
)LJXUH  %ORFNLQJ PRGH  EORFN VFKHPH
www . ElectricalPartManuals . com