3.6.3
Software parameterization
"External PT100" should be selected in the parameterization software (HART-Com-
municator or SIMATIC PDM) as the type of reference point compensation.
3.6.4
Order
•
Add code S02 or 23 to the order number of the SITRANS TW
•
Order as accessory under order number 7NG3092-8AV
3.7
Current/voltage measurement by U/I input plug
7NG3092-8AW
3.7.1
Application and use
It serves in devices with the ordering designation 7NG3242-0***0 as a measuring
set for:
•
voltage measurement in the measuring range:
•
current measurement in the measuring range:
The basic accuracy of the U/I input plug is: 0,1 %.
The minimum span is for:
•
voltage measurement (measuring range -1.2 to 10 V):
•
current measurement (measuring range -12 to 100 mA):
WARNING
The U/I input plug may not be used in hazardous (explosive) areas.
SITRANS TW
A5E00054075-05
Hardware functions
-1.2 to 10 V DC or
-12 to 100 mA DC
0.05 V
0.41 mA
95