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MAN0923_Issue 3_04/15
Touchpoint Pro
Operating Instructions
53
4.8.1.3 480 W DC 24 V Power Supply Unit
Note: The power supply units are equipped with spring-clamp terminals.
Figure 4.8 480 W PSU
Label
Purpose
N
AC Supply Neutral
L
AC Supply Line
Earth
Label
Purpose
+
DC V
+
DC V
-
DC Output -V
-
DC Output -V
DC OK
Relay Contact
DC OK
Relay Contact
4. Electrical Installation