Planet IPOE-E172, Руководство пользователя, Страница: 10 / 24

10
IEEE 802.3at
PoE+ PSE
30 watts max.
Class 4 PD@25.5 watts 1 unit
Class 3 PD@12.9 watts 2 units
Class 2 PD@6.5 watts 2 units
Class 1 PD@3.8 watts 2 units
Remarks
1. The PoE output budget means the 2-port PD aggre-
gated power output.
2. The aggregated power consumption will be below 60
watts if with PoE+ PSE.
1.5 Power over Ethernet Capability
With different distance and different PoE input source, it will inflect the
PoE output capability. Please refer to the table below.
(A) (B)
PoE Output Capacity
(C)
(A): Distance
(B): Distance
(C): Watts
IPOE-E172
802.3bt PSE/PoE Switch
1.5.1 When PSE/PoE Switch Output is DC 52V
A (Distance) B (Distance) C (Watts)
60M 2M 33
60M 20M 30
60M 60M 25
60M 100M 21
100M 2M 28
100M 20M 26
100M 60M 21
100M 100M 19