Eaton XN300 - Page 166

23 Analog input module XN-322-7AI-U2PT
XN300 slice modules 02/24 MN050002EN Eaton.com 162
23 Analog input module XN-322-7AI-U2PT
XN-322-7AI-U2PT modules are XN300 slice modules with 7 analog input
channels. Out of the seven analog inputs, six are used to measure an analog
input signal of ±10 V, with the option of configuring the first channel as a
temperature input (KTY, Pt1000) instead. The final, seventh analog channel is
used to measure temperatures with sensors (KTY, Pt1000).
A reference voltage source with 10 V / 15 mA and 6 outputs makes it
possible to directly power potentiometers in order to read their position using
the analog voltage inputs.
Figure 92: Device view XN-322-7AI-U2PT
X1
1+
1-
2+
2-
S
U
X2
3+
3-
4+
4-
X3
5+
5-
6+
6-
X4
R
R
R
R
X5
R
R
K+
K-
7AI
U2PT