Digi NS9210 - Manual (Page 44)

44 NS9210 Processor Module Hardware Reference
C h a p t e r 2
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L E D s
WLAN LED LE7
Reserved for future use.
Power LEDs, LE3
and LE4
The power LEDs are all red LEDs. These power supplies must be present and cannot
be switched.
„
LE3 ON indicates the +9VDC / +30VDC power is present.
„
LE4 ON indicates the +3.3VDC power is present.
User LEDs, LE5
and LE6
The user LEDs are controlled through applications running on the NS9210 Processor
Module, if J5 and J4 are set. Use these module signals to implement the LEDs:
Power LED +3.3V, LE4 Power LED 9-30V, LE3 WLAN LED LE7
Serial Port D
status LEDs
Serial Port B
status (MEI)
LEDs
User LED2,
LE6
User LED1,
LE5