Siemens SITRANS F MASS 6000 Ex d Operating Instructions Manual page 19

SITRANS F C MASSFLO
18
Intrinsic safe terminals in the connections room are in general evaluated as „ia" for gas
group IIC.
The output terminals 31-32 is set in „active mode" which means that it can be connected to other
the note 1.
When the terminal 31-32 is in „active mode" may it only be connected to product there is passive.
The manual must be followed very carefully.
Active output shall be evaluated as barrier output, and the L
When the „active output" for „current outputs" is connected to safe area, „repeater units" should
be used.
This „active output is evaluated to be safe when it is connected to the MTL barrier type MTL 760
: 10 V; I
o
This combination gives the maximum external values for the cable: L
A5E02944883-A
: 200 mA; P : 0.5 W.
o o
and C is only valid in that case.
o o
: 100 H and C : 20nF.
C c