Lenze 8400 protec Manual - Manual (Page 94)

Electrical installation − HighLine/StateLine version
Control terminals
Analog input
6
l
94 EDS84DPS424 EN 5.0
Example circuit
0 1
"
GND-A
X50 24O
E84D...
GA AI AU AR
GND-A
X50 24O
E84D...
GA AI AU AR
=
-
+
"
8400DAI012 8400DAI013
2 3
"
GND-A
X50 24O
E84D...
GA AI AU AR
B
"
GND-A
X50 24O
E84D...
GA AI AU AR
B
=
-
+
8400DAI009 8400DAI092
Fig. 6−5 Wiring examples of the analog input
0
Potentiometer with internal reference voltage AR
1 Potentiometer with external reference voltage
2 External master current selection based on a sensor signal 0 − 20 mA.
3 External master current selection based on a sensor signal 0 − 20 mA. External
sensor supply.
X50 Connection for analog input
GA GND−A Ground reference potential for the analog inputs and outputs
" EMC shield connection
U Measuring device
B Measuring transducer