ABB AC31 Assembly And Operation Manual page 39

Measuring Table 21: Figure range
range with
Range
Pt100 2-wire
-50 C ... 400°C
-50 C ... 70°C
The following measuring ranges can be configured:
Table 22: Measuring ranges
Pt100
Pt100
Pt1000
Ni1000
Measuring values above range, below range and wire breaks are monitored and indicated.
For further information on protective function, error indication and diagnosis, please refer to the
AC500 documentation.
Measuring Table 23: Figure range
range with
Range
Pt100 3-wire
-50 C ... 400°C
-50 C ... 70°C
The following measuring ranges can be configured:
Table 24: Measuring ranges
Pt100
Pt100
Pt1000
Ni1000
2018/09/24
Replacement devices: CPU > Replacement device 07KT9x-AD
Assigned figure range
-500 ... +4000
-500 ... +700
-50 °C ... +400 °C
-50 °C ... +70 °C
-50 °C ... +400 °C
-50 °C ... +150 °C
Assigned figure range
-500 ... +4000
-500 ... +700
-50 °C ... +400 °C
-50 °C ... +70 °C
-50 °C ... +400 °C
-50 °C ... +150 °C
3ADR010122, 8, en_US
AC31 Adapters
2-wire configuration, 1
channel used
2-wire configuration, 1
channel used
2-wire configuration, 1
channel used
2-wire configuration, 1
channel used
3-wire configuration, 2 chan-
nels used
3-wire configuration, 2 chan-
nels used
3-wire configuration, 2 chan-
nels used
3-wire configuration, 2 chan-
nels used
39