20
4.3.3.1 Relay Switch Output (DO) to Load Connection
4.3.3.2 Transistor Switch Output (DO) to Load Connection
DOx+
DOx-
Controller
Load Circuit
Load
Spark Killer
Load
Spark Killer
AC220V
L
N
DOx+
DOx-
VCC
+5V
+24V
DOx+
VCC
Controller
Load Circuit
Load
DIx
DOx-
+24V
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