molex BradControl HarshIO 600 eIP - Page 56

HarshIO 600 eIP
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56
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IP67 Digital I/O Modules for EtherNet/IP
I/O Status LED
State
Status
Description
Recommended action
OFF
Output not powered and no
valid input
Output is not powered or input is not
valid
None if not used
Check I/O wire pining
Green – Solid ON
Output powered and valid
input
Output is powered and input is valid
None
Red – Solid ON
Fault diagnostic
 Short circuit occurred on I/O
 Open load detection (output not
set though voltage > 3V
detected on this port)
 Output set though output power
not present
 Short circuit on sensor power
supply
Check I/O wiring
Typically, the module is correctly wired with the following status:
LINK LED: Green or yellow – solid ON or BLINK  Network OK
OUTPUT POWER: Green – solid ON  Power output OK
INPUT POWER: Green – solid ON  Power input OK
I/O LED: Green – solid ON  I/O activated