HUST CNC H6D-T - Page 247

5 Connections
5 - 35
Other W iring Example 2: Dry Contact Output
Fig.5-41
As each COM point is not inter-connected, they should be wired individually
when using.
The external Relay may not be connected that the Relay Board can be used
independently.
As per the figure above, when the Controller is O00=1, it outputs 0V and COM
will be connected with 01 in the meantime.
COM
01
COM
02
COM
03
COM
04
COM
05
COM
06
COM
07
COM
08
AC 220V
When Controller is O00=1, it
will output AC 220V voltage.
AC 220V
Transformer
10pin Row Cable, 1
st
O00~O07 (8out)
24V Power Input
1
st
I/O Connect Board
25pin x2 M/F Connector
I0~I23(24in) O0~O15(16out)