Siemens SIMATIC ET 200iS, Manual

Page: 280 / 434

Analog Electronics Modules
ET 200iS Distributed I/O Station
14-66
A5E00087831-02
Parameters of 2AI RTD, 2AI TC
All parameters are set with SIMATIC PDM.
Table 14-86 Parameters of 2AI RTD, 2AI TC
Parameter
2AI RTD 2AI TC
Range of Values Default Effective
for
Format of the analog values *
•
SIMATIC S7
•
SIMATIC S5
SIMATIC S7 ET 200iS
Interference frequency suppression *
•
50 Hz
•
60 Hz
50 Hz ET 200iS
Temperature unit*
•
Celsius
•
Fahrenheit
Celsius ET 200iS
Reference junction number 1 to 8 1 Module
Channel x ( x = 0, 1)
Measurement
type ---
•
4-wire (temperature)
•
3-wire (temperature)
•
2-wire (temperature)
•
4-wire (resistance)
•
3-wire (resistance)
•
2-wire (resistance)
4-wire
(temperature) Channel
--- Measurement type
•
Thermocouple
•
Thermal e.m.f.
•
deactivated
Thermocoupl
e Channel
Measuring
Range ---
•
Pt 100 standard range
•
Pt 100 climate range
•
Ni 100 standard range
•
Ni 100 climate range
•
600
Ω
(absolute)
Pt 100
standard
range Channel
--- Measuring Range
•
Type B [PtRh-PtRh]
•
Type N [NiCrSi-NiSi]
•
Type E [NiCr-CuNi]
•
Type R [PtRh-Pt]
•
Type S [PtPh-Pt]
•
Type J [Fe-CuNi]
•
Type L [Fe-CuNi]
•
Type T [Cu-CuNi]
•
Type K [NiCr-Ni]
•
Type U [Cu-CuNi]
• ±
80 mV
Type K [NiCr-
Ni] Channel