System Overview
DH-PFS3110-8ET-96 is an unmanaged Hardened PoE Switch with 8 ×
10/100Mbps PoE Ports. It provides 8 × 10/100 Mbps Ethernet ports ,
1 × 1000M SFPand 1× 10/100/1000 Mbps uplink ports. The product
is equipped with two types of transmission modes (Extend Mode On/
Extend Mode Off). The red port supports the IEEE802.3bt and the
Hi-PoE standards. The maximum power consumption is 90W. It also
supports PoE watchdog to avoid manually maintenance and device
restart, which can realize the intelligent management and reduce the
cost.
Functions
Intelligent PoE
Provides control over power consumption and offers real-time
monitoring to ensure power supplies receive priority with important
ports and to prevent malfunctions caused by changes in power
consumption. Supports ultra wide power supplies and is able to adapt
to IPC power fluctuations.
BT 90W
The red ports support IEEE802.3af, IEEE802.3at, IEEE802.3bt and Hi-PoE
standards, with a maximum output power consumption rate of 90W per
port. Suitable for powering high-power devices.
PoE Watchdog
Adopts the innovative PoE Watchdog. PoE Watchdog can be switched
on by dialing or turning on the WEB page switch. It enables the switch
to automatically detect port status and restart failed ports to recover
connection in case of IPC connection exception. This enables intelligent
operation and maintenance management in its truest sense, effectively
reducing manual maintenance costs.

Long Distance PoE
By dialing or enabling long-range transmission on the WEB interface,
the transmission distance of a PoE port can be up to 250 m, meeting the
requirements of wired transmission (bandwidth reduced to 10 Mbps).
8-pin Assignment PoE Power Supply
Supports 8-pin simultaneous power supply (1/2/4/5 positive, 3/6/7/8
negative). Signal lines and idle lines supply power at the same time.
Compatibility with IPC is enhanced. Cable loss is reduced. Loading
capacity is increased.
Scene
The device is applicable for use in different scenarios, including home,
office, server farm, and small mall.