Analog electronic modules
15.7 Parameter overview for analog electronic modules
ET 200pro distributed I/O system
424
Operating Instructions, 03/2013, A5E00335544-08
Parameters for 4 AI TC High Feature analog input modules
Parameters
Value range
Default
Effective range
Group diagnostics
•
Disable
•
Enable
Disable
Module
Temperature unit
•
Celsius
•
Fahrenheit
•
Kelvin
Celsius
Module
Interference frequency
suppression
•
Off
•
10 Hz
•
50 Hz
•
60 Hz
50 Hz
Module
Reference temperature
1
See below,
"Reference temperature" parameter for 4 AI TC High Feature
Measuring method
•
Disabled
•
Thermocouple
•
Voltage ±80 mV
Thermocouple
Channel
Measuring range
2
•
Type B [PtRh-PtRh]
•
Type E [NiCr-CuNi]
•
Type J [Fe-CuNi]
•
Type K [NiCr-Ni]
•
Type L [Fe-CuNi]
•
Type N [NiCrSi-NiSi]
•
Type R [PtRh-Pt]
•
Type S [PtRh-Pt]
•
Type T [Cu-CuNi]
Type K [NiCr-Ni]
Channel
Diagnostics:
Overflow/underflow
•
Disable
•
Enable
Disable
Channel
Smoothing
•
None
•
Weak
•
Average
•
Strong
None
Channel
Reference junction
•
None
•
Internal
•
RTD (0)
•
Dynamic ref. temp. (see
below)
•
Fixed ref. temp. (see
below)
Internal
Channel
1
Only possible if the "Reference junction" parameter is set to "Fixed ref. temp.".
2
In accordance with EN 60584, ASTM E 230, GOST R8.585, JIS C1602; type L according to DIN
43710