LED Indicators
Protege DIN rail modules feature comprehensive diagnostic indicators that can aid the installer in diagnosing faults
and conditions. In some cases an indicator may have multiple meanings depending on the status indicator display
at the time.
Power Indicator
The power indicator is lit when the correct input voltage is applied to the module.
Note that this indicator may take several seconds to light up after power has been applied.
State
Description
On (green)
Correct input voltage applied
Off
Incorrect input voltage applied
Status Indicator
The status indicator displays the status of the module.
State
Description
Continuous slow flash (green)
Module is operating normally
Constantly on (green)
Module is powering up
Fault Indicator
The fault indicator is lit any time the module is operating in a non-standard mode.
State
Description
Continuous slow (red) flash
Module is in boot mode awaiting firmware update
Ethernet Indicator
The ethernet indicator will show the status of the ethernet connection.
State
Description
Constantly on (green)
'Live' ethernet connection detected
Constantly off
No ethernet connection detected
Continuous (green) fast flash
Ethernet packet transmitted/received
PRT-MNR2-DIN | Protege Module Network Repeater | Installation Manual
20