PFS4226-24GT-370
26-Port Managed Gigabit Switch with 24-Port PoE
> Red port supports 90W IEEE802.3bt.
> Web management with friendly interface and easy operation.
> 250 m long distance PoE transmission.
> PoE watchdog.
> Large-capacity data cache (4Mbit) for real-time transmission and smooth video.
> All gigabit port design.
Hardware
Included Power Adapter
Yes
PoE
Yes
Ethernet Port
24
Ethernet Port Speed
10/100/1000 Mbps
Optical Port Speed
1000 Mbps
Ethernet Port Uplink Speed
10/100/1000 Mbps
Optical Port Uplink Speed
100/1000 Mbps
Description of Function Slots
Port 1-24:24 × 10M/100M/1000MBase-T (PoE)
Port 25-26:2 × 10M/100M/1000MBase-T(uplink)(combo)
Port 25-26:2 × 1000M SFP(uplink)(combo)
Debugging
1 × Console port
Reset Button
1
Power Supply
100–240 VAC, 50/60 Hz, 7 A
Operating Temperature
0 °C to +45 °C (32 °F to 131 °F)
Operating Humidity
10%–90% (RH)
Storage Temperature
–20 °C to +70 °C (–4 °F to +158 °F)
Storage Humidity
5%–90% (RH), non-condensing
Power Consumption
420 W
Performance
Layer
Layer 2+
Management Type
Web (http and https protocol); CLI; SNMP V1/V2C/V3
Switching Capacity
56 Gbps
Packet Forwarding Rate
41.7 Mpps
Packet Buffer Size
12 Mbit
Jumbo Frame
10K
MAC Table Size
16K
VLAN Number
4K
VLAN Interface
32
IPv4 Routes
16
Dynamic ARP
303
Communication Standard
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Feature
PoE Protocol
IEEE802.3af/ IEEE802.3at/ Hi-PoE/IEEE802.3bt
PoE Power
Port 1-2 ≤ 90 W,Port 3-24 ≤ 30 W, Total ≤ 370 W
PoE Power Consumption Management
Yes
PoE Pin Assignment
Yes
Long Distance PoE Transmission
Yes
Spanning Tree Protocol
STP; RSTP; MSTP
VLAN Function
Yes
Link Aggregation
Yes
Multicast
Yes
ARP
Yes
Equipment Management
Yes
General
Statics Protection
Air discharge: 8 kV
Lightning Protection
Common mode: 6 kV
Net Weight
4 kg (8.82 lb)
Gross Weight
5.0 kg (11.02 lb)
Product Dimensions
440 mm × 290.7 mm × 43.3 mm (17.32" × 11.44" × 1.71")
Packaging Dimensions
522 mm × 415 mm × 75 mm (20.55" × 16.34" × 2.95")
Casing Material
Electro Galvanized Steel Sheet
Installation
Desktop mount; rack mount
Certifications
CE; FCC
Transmission Performance:
Switch power supply voltage 53V.
CAT5E/CAT6. Max. DC resistance < 10Ω/100m
Cable(m)
Load Capacity(W)
Bandwidth(Mbps)
IEEE802.3bt 90W
100
71.3
1000
150
62
10
200
51
10
250
40
10
Hi-PoE 60W
100
53
1000
150
50
10
200
47
10
250
37
10
IEEE802.3at 30W
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 . If there is inconsistency between field application and the table, the field result shall prevail.
