KROHNE OPTIMASS Series Handbook page 48

Output Option 3
st
In addition to the 1 4...20mA, a control or binary input can be wired as shown.
5 ... 30 V DC
Contact
0 V DC
Output Option 4
st
In addition to the 1 4...20 mA, a status or alarm output can be wired as shown.
5 ... 30 V DC
300 R
Status
0 V DC
Output Option 5
The Profibus communication output available on this converter can be wired as shown in addition to a
4...20mA output. Refer to communication handbook for connection details
Profibus PA
Installation and Operating Instructions OPTIMASS 47