Connection Diagram - Siemens 7VK512 Instruction Manual

Numerical auto-reclosure relay, single-pole or three-pole, with synchronism and voltage check option
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,
,
,
 6
&EEDER VOLTAGE TRANSF
9Y
,
,
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5
5
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5
5
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5
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5
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5
5

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VOLTAGE TRANSF

 6
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!LL BINARY INPUTS

CAN BE MARSHALLED










0OWER SUPPLY


3URFACE MOUNTING
&LUSH MOUNTINGCUBICLE INSTALLATION
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$
INPUT 
$
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$
INPUT 
$
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$
INPUT 
$
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$
INPUT 
$
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$
INPUT 
$
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$
INPUT 
!
"INARY
!
INPUT 
!
"INARY
!
INPUT 
!
"INARY
!
INPUT 
!
"INARY
!
INPUT 
!
"INARY
!
INPUT 
!
"INARY
!
INPUT 
!
"INARY
INPUT 
!
"INARY
INPUT 
!
"INARY
!
INPUT 
$
,
$
,
#
&IBRE OPTIC INTERFACE
$

3IGNAL RELAY 
$

$

$

3IGNAL RELAY 
$

$
$

3IGNAL RELAY 
$

$
$

3IGNAL RELAY 
$

$
$

3IGNAL RELAY 
$
$
#

3IGNAL RELAY 
#
#
#

3IGNAL RELAY 
#

#
#

3IGNAL RELAY 
#

#
#

3IGNAL RELAY 
#

#

!

3IGNAL RELAY 
!
!

3IGNAL RELAY 
!
!

3IGNAL RELAY 
!

!

3IGNAL RELAY 
!
!

!
3IGNAL RELAY 
!

3IGNAL RELAY 
!

6+
#

#OMMAND
#
RELAY 
#
#

#

#OMMAND
#

RELAY 
#

#

#
!LL SIGNAL RALAYS
CAN BE MARSHALLED
!LL COMMAND RELAYS
CAN BE MARSHALLED

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