
Installation Instructions for Innotech Genesis Systems
Edition 011100
4-10
The output circuits are then checked for the opposite condition. For circuits using the NC
contacts, the wire going the C terminal is temporarily disconnected and the associated
device is checked to make sure it is de-energised. For circuits using the NO contacts, a
jumper wire is temporarily connected between the NO and C terminals; the associated
device is checked to make sure it is energised.
Figure 4-4. Checking Digital Output Wiring.
41 42 43 4445 46
NO NO NO
C C
NC NC
V
+
-
V
AC
V
DC
240V
+
-
DIGITAL
TERMINALS
EXTERNAL
DEVICE
OUTPUT
1
OUTPUT
2
C C
V
+
-
V
V
+
-
WIRE
COMMON
WIRE
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