socomec ATyS t - Metering and Sensing Details

41
EN
ATYSt - 541995C - SOCOMEC
7.2.2. Metering and sensing details
NETWORK TYPE
1BL 3BL 3NBL 4BL 4NBL
Source
1
1 phase
2 wire
3 phase
3 wire
3 phase
3 wire
3 phase
4 wire
3 phase
4 wire
Source
2
Source
1
1
N
1
3
2
1
3
2
1
32
N
1
32
N
Source
2
1
N
1
3
2
1
3
2
1
32
N
1
32
N
ATySp CT cabling (load
side)
1
N
R1
R2
1
3
2
R2
R1
1
3
2
R2
S1
T1
T2
S2
R1
1
R1
R2
32
N
1
R1
S2
T2
T1
S1
R2
32
N
VOLTAGE SENSING
Source
1
-
V1
U12, U23, U31 U12, U23, U31 U12, U23, U31
V1, V2, V3
U12, U23, U31
V1, V2, V3
Source
2
-
V1
U12, U23, U31
-
U12, U23, U31
-
U12, U23, U31
V1, V2, V3
U12, U23, U31
V1, V2, V3
Source presence (source
available)
    
Source in ranges (U,V,F)
    
Rotation phase order
-
   
Neutral position
- - -
 
Voltage unbalanced is
lower than threshold
-
   