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Dahua Long Range 4-Port PoE Switch User's Manual
SN
Operation Status
1
Single port device power on
2
Single port device power off
3
Total device consumption
overload
Port indicator light is to display the status of current transmission mode for the port, which includes IEEE
mode, E100 and E10. Please refer to Table 2-3 for more details.
SN
Working mode
1
IEEE mode
2
E100
3
E10
2.2 Rear Panel
The device power port is shown in Figure 2-2; it supports DC48-57V power supply.
2.3 PoE Power Supply
Three 100M RJ45 ports support IEEE802.3af, IEEE802.3at standard power supply.
Display Mode
Slow flash twice
Quick flash once, slow flash once
Quick flash twice
Table 2-2
Indicator light display
Normally on
On for 3 seconds, off for 1 second
On for 1 second, off for 1 second
Table 2-3
Figure 2-2
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