*PFS3211-8GT-120
11-Port Unmanaged Desktop Switch with 8-Port PoE
* The parameters and datasheets below can only be applied to V2.0 (version 2.0)
> Intelligent PoE
> 8-pin assignment PoE power supply
> Long distance PoE
> PoE watchdog
> BT 90W
> All-giga ports
> Wide working temperature
-
Hardware Feature
Ethernet Port
Port 1-8: 8 × RJ-45 10/100/1000 Mbps (PoE)
Port 9-10: 2 × SFP 1000 Mbps (uplink)
Port 11: 1 × RJ-45 10/100/1000 Mbps (uplink)
PoE Power Consumption
Port 1-2≤ 90W, Port 3-8 ≤30W, Total≤120W
Power Consumption
Idling: 5 W
Full load: 120 W
Standard
IEEE802.3/IEEE802.3u/IEEE802.3X/IEEE 802.3az/IEEE 802.3ab
PoE
PoE Protocol
IEEE 802.3af/ IEEE 802.3at/ Hi-PoE/IEEE 802.3bt
Power Supply Pin
1,2,4,5 (V+),3,6,7,8 (V-)
Long Distance
250 m long distance PoE transmission
PoE Power Management
Yes
PoE Watchdog
Yes
Performance
Switching Capacity
33 Gbps
Packet Forwarding Rate
16.37 Mpps
Packet Buffer Memory
1.75 Mbit
Flow Control
Enable by default
Working Temperature
–30 °C to +65 °C (-22°F to +149°F)
Application Humidity
5%~95% (RH)
General
Power Input
48 V - 57 V DC
Lighting Protection
Common mode 4 kV
Differential mode 2 kV
ESD Protection
Air discharge 8 kV
Contact discharge 6 kV
Wall-mount Installation
Yes
Anti-theft Lock Hole
Yes
Weight
0.67 kg (1.48 lb)
Dimension
150mm × 110mm × 42mm (5.91" × 4.33" × 1.65")
Transmission Performance:
Switch power supply voltage 53V.
CAT5E/CAT6. Max. DC resistance < 10 Ω/100 m
Cable(m)
Load Capacity(W)
Bandwidth(Mbps)
IEEE802.3bt 90 W
100
71.3
1000
150
62
10
200
51
10
250
40
10
Hi-PoE 60 W
100
53
1000
150
50
10
200
47
10
250
37
10
IEEE802.3at 30 W
100
25.5
1000
150
25.5
10
200
25.5
10
250
25.5
10
Note: Data from this table was collected by Dahua test lab and is for reference only . The actual transmission distance may vary due to power consumption of connected devices or the cable type and status.
*PFS3211-8GT-120
11-Port Unmanaged Desktop Switch with 8-Port PoE
* The parameters and datasheets below can only be applied to V2.0 (version 2.0)
> Intelligent PoE
> 8-pin assignment PoE power supply
> Long distance PoE
> PoE watchdog
> BT 90W
> All-giga ports
> Wide working temperature
-
Hardware Feature
Ethernet Port
Port 1-8: 8 × RJ-45 10/100/1000 Mbps (PoE)
Port 9-10: 2 × SFP 1000 Mbps (uplink)
Port 11: 1 × RJ-45 10/100/1000 Mbps (uplink)
PoE Power Consumption
Port 1-2≤ 90W, Port 3-8 ≤30W, Total≤120W
Power Consumption
Idling: 5 W
Full load: 120 W
Standard
IEEE802.3/IEEE802.3u/IEEE802.3X/IEEE 802.3az/IEEE 802.3ab
PoE
PoE Protocol
IEEE 802.3af/ IEEE 802.3at/ Hi-PoE/IEEE 802.3bt
Power Supply Pin
1,2,4,5 (V+),3,6,7,8 (V-)
Long Distance
250 m long distance PoE transmission
PoE Power Management
Yes
PoE Watchdog
Yes
Performance
Switching Capacity
33 Gbps
Packet Forwarding Rate
16.37 Mpps
Packet Buffer Memory
1.75 Mbit
Flow Control
Enable by default
Working Temperature
–30 °C to +65 °C (-22°F to +149°F)
Application Humidity
5%~95% (RH)
General
Power Input
48 V - 57 V DC
Lighting Protection
Common mode 4 kV
Differential mode 2 kV
ESD Protection
Air discharge 8 kV
Contact discharge 6 kV
Wall-mount Installation
Yes
Anti-theft Lock Hole
Yes
Weight
0.67 kg (1.48 lb)
Dimension
150mm × 110mm × 42mm (5.91" × 4.33" × 1.65")
Transmission Performance:
Switch power supply voltage 53V.
CAT5E/CAT6. Max. DC resistance < 10 Ω/100 m
Cable(m)
Load Capacity(W)
Bandwidth(Mbps)
IEEE802.3bt 90 W
100
71.3
1000
150
62
10
200
51
10
250
40
10
Hi-PoE 60 W
100
53
1000
150
50
10
200
47
10
250
37
10
IEEE802.3at 30 W
100
25.5
1000
150
25.5
10
200
25.5
10
250
25.5
10
Note: Data from this table was collected by Dahua test lab and is for reference only . The actual transmission distance may vary due to power consumption of connected devices or the cable type and status.
