25 Analog input/output module ±10 V XN-322-4AIO-U2
25.2 Pin assignment
XN300 slice modules
06/16 MN050002 EN
www.eaton.com
185
25.2 Pin assignment
Figure 99:
Pin assignment
a
X1
– 1+ analog input 1+
– 1- analog input 1-
– 2+ analog input 2+
– 2- analog input 2-
b
X2
– R ref10 V
– R ref10 V
– R ref10 V
– R ref10 V
c
X3
– 1+ analog output 1+
– - GND
– 2+ analog output 2+
– - GND
25.3 Wiring
Two analog inputs are wired to connector X1, and two analog outputs are
wired to connector X3.
X1
4AIO
U2
S
U
X2
X3
1+
1-
2+
2-
1+
-
2+
-
R
R
R
R
①
②
③
Summary of Contents for XN300
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