Omega DP25B-E - Connecting Sensor Input Signals

15
Getting Started
3
3.4 CONNECTING SENSOR INPUTS
Figures 3-6 through 3-12 describe how to connect your sensors.
Figure 3-6. 3-Wire DC Input Connections with Internal Excitation
Figure 3-7. 3-Wire DC Input Connections with External Excitation
TB2
-E +E +20mA N/C
+24V +S -SN/C
1234
5678
++
--
+
-
EXTERNAL
SUPPLY
TB2
1234
5678
EXC SIG
COM
-E +E +20mA N/C
+24V +S -S N/C
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