General Diagrams (Iec); Housing For Panel Flush Mounting Or Cubicle Installation - Siemens Siprotec 7UM62 Manual

A Appendix
A.2

General Diagrams (IEC)

A.2.1

Housing for Panel Flush Mounting or Cubicle Installation

7UM621∗–∗D/E
(+)
(–)
(+)
(–)
(+)
(–)
Figure A-20 General Diagram 7UM621
482
Q1
I
L1S2
Q2
Q3
I
L2S2
Q4
Q5
I
L3S2
Q6
Q7
I
EE2
Q8
J1
I
L1S1
J2
J3
I
L2S1
J4
J5
I
L3S1
J6
J7
I
EE1
J8
U
R15
L1
R17 U
L2
R18
U
L3
R16
R13
U
E
R14
F5
BI1
F6
BI2
F7
BI3
F8
BI4
F9
BI5
F10
K9 BI6
K10
K11 BI7
K12
K13 TD1
K14
K15 TD2
K16
TD3
K17
K18
∗ ∗
−
D/E (Panel Flush Mounting or Cubicle Installation)
BO1
BO2
BO3
BO4
BO5
1 2
BO6
3 2
BO7
BO8
BO9
BO10
1 2
BO11
3 2
1 2
BO12
3 2
Life status
1 2
contact
3 2
+
Power-
~
( )
-
supply
Analog output
or Thermobox
Service Port
or Thermobox
System interface
or analog output
Time Synchronization
Front oper. interface
Earthing at Side
Wall of Housing
R1
R2
R3
R4
R6
R5
R8
R7
R9
R10
R11
R12
K1
K2
K3
K4
K6
K5
K8
K7
F4
F3
F1
F2
D
C
B
A
Interference suppression
capacitors at the
relay contacts,
Ceramic, 4.7 nF, 250 V
7UM62 Manual
C53000-G1176-C149-3