IFM ecomatController CR720S - 6�7 Resistor Inputs

19
UK
6.7 Resistor inputs
supply
controller
VBB
30
nn
VBB
15
nn
VBB
0
nn
VBB
1
nn
VBB
2
nn
VBB
3
nn
VBB
4
nn
VBB
5
nn
GND
SYS
nn
GND
1...4
nn
input R
nn
input R
nn
GND
ANA
nn
nn
GND
RES
Shield
Connection of the resistor inputs (R), example CR721S
► Connect GND
RES
to the GND of the signal source�
Do not connect GND
RES
to other GND connections or to the common GND star
point�Do not connect the resistor inputs to a VBB�