Power Over Ethernet (Poe) - Waters Network Systems GSM2109-1009-8PoE Operating Manual

5.31

Power over Ethernet (PoE)

The following list describes the PoE settings for the switch.
Maximum Power Available - Displays the maximum watts.
Actual Power Consumption – Real-time total power consumption.
System Power Limit – Can modify the value of this column to limit the total output
power for the system.
Main Supply Voltage – Displays the output voltage of the system for PoE ports.
Firmware Version – Displays the firmware version.
Port Knockoff Disabled – Controls the power management of one or more PDs to
enable a higher priority PD to be powered without exceeding the maximum power
budget.
AC Disconnect - Use this to monitor the AC impedance on the port terminals and
remove power when the impedance rises about a certain value for a time period. (for
additional details, see the IEEE 802.3af specification)
Capacitive Detection – If the port and the capacitive detection are enabled, the
capacitances state reads the voltage result from the constant current. This is then
subtracted from the pre-capacitive voltage to receive a charge rate. If this charge
Waters Network Systems
Figure 5.42 – All MAC Address Interface
GSM2109-1009-8PoE User's Manual Page 76