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CRX-POSTX-DIN
DIN Rail PostX IP Reporting Module
Installation Manual | June 2017
13
LED Indicators
The PostX Module includes comprehensive front panel 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.
13.1
Power Indicator
The Power indicator is lit whenever the correct module input voltage is applied across the N+ and N- terminals.
State
Description
On (green)
Correct module input voltage applied
Off
Incorrect module input voltage applied
13.2
Status Indicator
The Status indicator displays module status of the PostX Module.
State
Description
Slow (green) flash
Module operating normally
On (green)
Module starting up
13.3
Fault Indicator
The Fault indicator is lit any time the module is operating in a non-standard mode.
State
Description
Slow (red) flash
Module is in boot mode awaiting firmware
update