ICP DAS USA ET-7H16M Series User Manual page 15


LED Indicators
The PET-7H16M has 3 LED indicators shown as below.
LED Indicator
L1 PoE
L2 Link/ACT
L3 RUN
Tips & Warnings
If the Run LED does not display the information as above, the following steps
should be taken:
Step 1: Switch the power off
Step 2: Switch the power on and double-check the LED indicators

Ethernet Port
The PET-7H16M has an Ethernet port that can be connected to a computer or device via an
Ethernet cable.
The L2 indicators display the status of the
Ethernet port.
PET-7H16M Series User Manual, version 1.0.1
LED Action Meaning
ON When unit power is supplied via PoE.
ON Ethernet link detected
OFF No Ethernet link detected
Flashing Ethernet packet received
Flashing Firmware is running
P.15