Installation and Connection
Type 2 Shielding Options (2-wire + Shield)
Type 2 Shielding Options (3-wire + Shield)
EN MRM4 01/11
Page 55
Shield at bus master side
connected to earth termination
resistors used
Shield at bus device side
connected to earth termination
resistors used
Shield at bus master side
connected to earth termination
resistors not used
Shield at bus device side
connected to earth termination
resistors not used
1
3
2
4
5
6
T
R
-P
2.2nF
(internal)
1
3
2
4
5
6
T
R
-P
2.2nF
(internal)
1
3
2
4
5
6
T
R
-P
2.2nF
(internal)
1
3
2
4
5
6
T
R
-P
2.2nF
(internal)
P
N
P
N
P
N
P
N
T
R
-N
T
R
-N
T
R
-N
T
R
-N
C
o
m
m
o
n
C
om
m
on
C
om
m
on
C
o
m
m
o
n
H
F
S
h
ie
ld
H
F
S
h
ie
ld
H
F
S
h
ie
ld
H
F
S
h
ie
ld
1
3
2
4
5
6
T
R
-P
2.2nF
(internal)
1
3
2
4
5
6
T
R
-P
2.2nF
(internal)
1
3
2
4
5
6
T
R
-P
2.2nF
(internal)
1
3
2
4
5
6
T
R
-P
2.2nF
(internal)
Shield at bus master side
connected to earth termination
resistors used
Shield at bus device side
connected to earth termination
resistors used
Shield at bus master side
connected to earth termination
resistors not used
Shield at bus device side
connected to earth termination
resistors not used
P
N
P
N
P
N
P
N
T
R
-N
T
R
-N
T
R
-N
T
R
-N
C
om
m
o
n
C
om
m
on
C
o
m
m
o
n
C
om
m
on
H
F
S
hi
el
d
H
F
S
hi
e
ld
H
F
S
hi
el
d
H
F
S
hi
el
d
Summary of Contents for MRM4
Page 1: ...MRM4 HighPROTEC Motor Protection Device Manual DOK HB MRM4E...
Page 3: ...Order Code EN MRM4 01 11 Page 3...
Page 18: ...Important Definitions Page 18 EN MRM4 01 11 41 SG Prot ON 42 SG ON Cmd SG Prot ON SG ON Cmd...
Page 115: ...Navigation Operation Navigation Operation EN MRM4 01 11 Page 115 1 2 3 5 7 6 8 10 9...
Page 162: ...Recorder Name Description I 2 TripCmd Signal Trip Command Page 162 EN MRM4 01 11...
