Siemens SIRIUS 3UG4 - Operation

Function diagrams 3UG4614
Display Memory = no
Relay switching behavior = NC
(closed-circuit principle)
Memory = no
Relay switching behavior = NO
(open-circuit principle)
11/14
11/12
L3-L2-L1
21/24
21/22
11/14
11/12
L3-L2-L1
21/24
21/22
L
11/14
11/12
L1-L2-L3
L2-L3
L1-L2-L3
L1-L2-L3
L1-L2-L3-NL1-L2-L3-N
21/24
21/22
11/14
11/12
L1-L2-L3
L2-L3
L1-L2-L3
L1-L2-L3
L1-L2-L3-NL1-L2-L3-N
21/24
21/22
Ux-y
>
Del
Ux-y
U
Hyst
11/14
11/12
21/24
21/22
onDel
Del
Ux-y
U
Hyst
11/14
11/12
21/24
21/22
onDel
Asym
>
Del
0 %
!Asy
Hyst, 2%
11/14
11/12
21/24
21/22
onDel
Del
0 %
!Asy
Hyst, 2%
11/14
11/12
21/24
21/22
onDel
6.5.3 Operation
Parameters
Parameterization of the devices is possible locally using the display and the three keys.
3UG4.1 line monitoring relay
6.5 3UG4614 line monitoring relay
SIRIUS 3UG4 / 3RR2 monitoring relay
Equipment Manual, 07/2021, NEB927043002000/RS-AD/005 99