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by normal operation
The Red led on, and blinking by access denied
The Green led is off, by granted access green (red is off while blinking)
The yellow led is blinking shortly (100mS) every approx 2,5 seconds

...

If connection is lost with iProtect <> SIC
only the yellow led is blinking shortly (100mS) every approx 2,5 seconds (delay approx 10 seconds)

8. iProtect settings SIC 6347

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