MK/SI PinCode-Tastatur (on-
line)
LED colour
LED flashing
8x
Red
1x
EN
Buzzer
Event
4 x
Power-on reset
Error
User PIN length
incorrect
1x
User PIN not re-
ceived
9. Signals
Explanation
Reset after
battery re-
placement –
batteries not
OK
Error occurred
Length of the
User PIN
entered not
correct
Entered User
PIN not re-
ceived by
SmartBridge
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