Site Tests; Insulation Resistance; Hardware Tests; Status Inputs - Siemens 7SG14 Duobias-M-200 Technical Manual

Transformer protection
Table of Contents

Advertisement

1 Site tests

1.1 Insulation Resistance

C
T
F
IRCUIT
EST
ITTED
AN 1
AN 2
AN 3
AN 4
AN 5
I/O 1
I/O 2
I/O 3
PSU I/O
PSU DC SUPPLY
Table 1 - Insulation Resistance

1.2 Hardware Tests

1.2.1 Status Inputs

S
I
T
TATUS
NPUT
(M
)
ODULE
Status 1 (PSU)
21
Status 2 (PSU)
25
Status 3 (PSU)
26
Status 4 (I/O 1)
Status 5 (I/O 1)
Status 6 (I/O 1)
Status 7 (I/O 1)
13
Status 8 (I/O 1)
17
Status 9 (I/O 1)
19
Status 10 (I/O 1)
23
Status 11 (I/O 1)
25
Status 12 (I/O 2)
Status 13 (I/O 2)
Status 14 (I/O 2)
Status 15 (I/O 2)
13
Status 16 (I/O 2)
17
Status 17 (I/O 2)
19
Status 18 (I/O 2)
23
Status 19 (I/O 2)
25
Status 20 (I/O 3)
Status 21 (I/O 3)
Status 22 (I/O 3)
Status 23 (I/O 3)
13
Status 24 (I/O 3)
17
Status 25 (I/O 3)
19
Status 26 (I/O 3)
23
Status 27 (I/O 3)
25
Table 2 - Status Inputs
©2010 Siemens Protection Devices Limited
I
R
NSULATION
ESISTANCE
N
.S
U
ERMINAL
O
SAGE
P
+
-
ROTECTION
e
.
g
.
B
u
e
.
g
.
B
23
e
.
g
.
B
27
28
1
3
5
7
9
11
15
21
21
27
27
1
3
5
7
9
11
15
21
21
27
27
1
3
5
7
9
11
15
21
21
27
27
7SG14 Duobias-M-200 Commissioning
(M
O
)
EG
HMS
B
C
Y
HECKED
S
CHEME
c
h
h
o
l
z
u
c
h
h
o
l
z
u
c
h
h
o
l
z
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
Chapter 7 Page 15 of 20

Advertisement

Table of Contents
loading

Table of Contents