Inovance CS500 - Page 32

2) Wiring of dry contact common anode
Figure 3-11 Wiring of dry contact common anode
Control board of the
AC drive
K1
K5
COM
CME
DI5
DI1
OP
+24V
+24V
3.3K
3.3K
In such wiring mode, remove the jumper bar between +24V and OP. Connect OP to CME.
If external power supply is used, remove the jumper bar between CME and COM.
3) Sink wiring
Figure 3-12 Sink wiring
This is the most commonly used wiring mode. If external power supply is used, remove
jumper bars between +24V and OP and between COM and CME, and connect the
positive pole of external power supply to OP and the negative pole to CME.
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