Description

PFS4226-24ET-360-V3

Dahua PFS4226-24ET-360-V3 is a managed Power over Ethernet (PoE) switch designed for building IP surveillance systems. It has 24 RJ45 10/100 Mbps ports with PoE 802.3af/at capability and 2 RJ45 Uplink 1 Gbps shared (Combo) ports with 2 SFP ports. It complies with IEEE 802.3af, IEEE 802.3at and IEEE 802.3bt 90W standards (first two ports). It has a total PoE power budget of 360W. It is a layer 2 managed device with a console interface for configuring settings such as individual ports and functions. It has PoE 2.0 technology equipped with PoE watchdog function, smart PoE and 250m long distance mode. The operating status of the switch is indicated by its LEDs on the front panel.

We present PFS4226-24ET-360, an ideal solution for power supply and management of PoE support devices. This intelligent POE switch contains a red port that supports up to 90W IEEE802.3BT and offers a friendly internet management interface with easy service. It also has a poe transmission over a distance of 250 m and the possibility of plug and play for fast and easy installation. Thanks to the PoE Watchdog function, you can ensure that your network always works at its best. Buy PFS4226-24ET-360 today and enjoy a reliable PoE network.

Dahua switch in PoE 2.0 technology


Dahua Poe 2.0 switches are professional transmission devices specially designed to work in IP monitoring systems. Currently, the entire series of pounds Dahua Switches has been fully updated and contains practical functions such as: BT 90W power supply - red port (selected models) and PoE transmission over long distances.

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Watchdog PoE


Switch Dahua offers a 24 -hour control of the condition of devices connected to PoE ports. In the absence of communication (e.g. suspension of the device), the switch will automatically detect a failure and re -supply the tested device reset.

function_watchdog_poe_switch

Smart PoE ports


The device uses twenty -four PoE ports, each of which allows the power supply to power with a power consumption not exceeding 30W (except for 2 ports with the IEEE802.3BT standard support, which can provide power of up to 90W). An additional advantage of Switch Poe Dahua is the function associated with the intelligent protective mechanism, which regulates power consumption at the time of overload. If all powered devices exceed the value of 120W, the switch will automatically disconnect the communication port with the lowest priority. This solution will protect the installation from overloading and protect the proper and uninterrupted functioning of the remaining equipment.

function_inteligentne_porty_poe_switch

Technical specification

Performance
Layer Layer 2
Managed Yes
Switching Capacity 8.8 Gbps
Packet Forwarding Rate 6.55 Mpps
Packet Buffer Memory 2.75 Mbit
MAC Table Size 4K
Communication Standard IEEE802.3; IEEE802.3u; IEEE802.3x; IEEE 802.3ab; IEEE 802.3z
Hardware Feature
Standard Power Supply Yes
PoE Yes
Ethernet Port 24
Optical Port 2
Ethernet Port Rate 100 Mbps
Optical Port Rate 1 Gbps
Number of Bussiness Card Slots Port 1-24: 24 × RJ-45 10 M/100 M (PoE) Port 25-26: 2 × RJ-45 10 M/100 M/1000 M (uplink) Port 25-26: 2 × SFP 1000 M (uplink) (combo)
Debugging Console × 1
Power Supply 100V–240V AC
Operating Temperature –10 °C to +55 ° (14 °F to 131 °F)
Operating Humidity 10% RH–90% RH
Power Consumption Idling: 10W Full load: 360W
PoE
PoE Standard IEEE802.3af/ IEEE802.3at/ Hi-PoE/IEEE802.3bt
PoE Budget Port 1-2 ≤ 90W, Port 3-24 ≤ 30W, total ≤ 360W
PoE Pin Assignment 1, 2, 4, 5 (V+), 3, 6, 7, 8 (V-)
PoE Management Power consumption management Power on and power off Power down for overload Green PoE Legacy support
Long Distance PoE Transmission 250 m long-distance power supply
Function
Spanning Tree Protocol IEEE 802.1d (STP); 802.1w (RSTP)
VLAN IEEE802.1q Standard VLAN
Flow Control Support IEEE 802.3x (full duplex flow control) and back pressure flow control (half duplex)
Link Aggregation Static; LACP
Port Mirroring One-to-one; multiple-to-one
Multicast GMP snooping based on port
DHCP DHCP client
Security Hardware supports IP and MAC binding based on port, MAC filtering based on port, and IEEE802.1x port authentication
QoS High and low priority WRR 802.1P DSCP Priority based on protocol
General
ESD Air discharge: 8kV Contact discharge: 6kV
Thunder-proof Common mode: 4kV Differential mode: 2kV
Dimensions 440 mm × 300 mm × 44 mm (17.32" × 11.81" × 1.73") (L × W × H)
Packaging Dimensions Packing box: 527 mm × 412 mm × 110 mm (20.75" × 16.22" × 4.33") (L × W × H) Protective box: 584 mm × 549 mm × 446 mm (22.99" × 21.61" × 17.56") (L × W × H)
Certification CE, UL, FCC

Key features

Features
Producer: DAHUA