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1.6 I/O Port
This figure is seen from the rear view.
1.
I/O IN1 (INPUT):
This is an alarm input which can be programmed in the menu system to Normally
Open or Normally Closed.
2.
I/O IN2 (INPUT):
same as above.
3.
I/O IN3 (INPUT):
same as above.
4.
I/O IN4 (INPUT):
same as above.
5. GND:
Ground Contact.
6. GND:
Ground Contact.
7. I/O OUT1 (OUTPUT):
This is an alarm output trigger. Connect this to external devices such as
buzzers or lights.
8. I/O OUT2 (OUTPUT):
This is an alarm output trigger. Connect this to external devices such as
buzzers or lights.
