socomec ATyS A15 - Metering and Sensing Details; 9.1.2. Metering and Sensing Details

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EN
ATySController A15 - 549779A - SOCOMEC
9.1.2. Metering and sensing detail
Network type
1P 3P+N
Source
1
1 phase
2 wire
3 phase
4 wire
Source
2
Source
1
1
N
1
32
N
Source
2
1
N
1
32
N
Voltage sensing
Source
1
-
V1
U12, U23, U31
V1, V2, V3
Source
2
-
V1
U12, U23, U31
V1, V2, V3
Source presence (source available)
a a
Source in ranges (U,V,F)
a a
CAUTION
In 3 phases with Neutral balanced networks, there is a risk that the loss of neutral will
not be detected.
To limit this risk the Dip switch 4 (Hysteresis) can be switched to position A. (Cf
chapter 10-5 programing).