Temperature Input - Siemens SINAMICS G120P Manual

3 Useful information
3.2

Temperature input

You can also connect temperature sensors to the Control Unit CU230P-2 using the
analog inputs 2 (AI 2) and 3 (AI 3). The type of use of the analog input is defined
by the setting of parameter p0756 (CU Analog Inputs Type).
Define type of analog input
Table 3-2: Setting possibilities analog input AI 2
Parameter value
p0756[2] = 2
p0756[2] = 3
p0756[2] = 6
p0756[2] = 7
p0756[2] = 8
p0756[2] = 10
Table 3-3: Setting possibilities analog input AI 3
Parameter value
p0756[3] = 6
p0756[3] = 7
p0756[3] = 8
p0756[3] = 10
Permissible measuring range of the temperature sensors
With the usable temperature sensors you can measure different temperature
ranges.
Table 3-4: Permissible measuring range of the temperature sensors
LG-Ni 1000, DIN-Ni 1000
Pt 1000
For values outside the permissible measuring range, the inverter signals the
warning A03520 "Temperature sensor error".
Note For information on using the temperature input of the SINAMICS G120P drive,
refer to the Operation Manual:
https://support.industry.siemens.com/cs/ww/en/view/109757231
Pump with SINAMICS G120P
Entry-ID: 109759888, V1.0.1,
Unipolar current input 0 ... 20mA
Unipolar current input 4 ... 20mA
Temperature sensor LG-Ni 1000
Temperature sensor Pt 1000
No sensor connected
Temperature sensor DIN-Ni1000 (6180 ppm / K)
Temperature sensor LG-Ni 1000
Temperature sensor Pt 1000
No sensor connected
Temperature sensor DIN-Ni1000 (6180 ppm / K)
Sensor
09/2019
Description
Description
Measuring range
-88 °C ... 165 °C
-88 °C ... 240 °C
16