Суич Dahua PFS4226-24ET-240
Dahua PFS4226-24ET-240
24-портов WEB Managed Layer-2 POE суич оптимизиран за системи за видеонаблюдение.
24 порта х 10/100Base-TX POE, Combo 2 x uplink порт x 10/100/1000Base-T, Combo 2 x Оптичен порт 1000Base-X. POE protocol IEEE802.3af, IEEE802.3at, максимална мощност на порт 1&2: 60W, максимална мощност на порт 3÷24: 30W. Обща мощност 240W, POE-Management & Statistics. Switching Capacity: 8,8Gbps.
Поддържани протоколи: VLAN 802.1Q, STP, RSTP, Port Aggregation: Static link & LACP, Port Mirroring, DCHP-client, Flow Control: Half & Full-duplex, IP & Mac binding, IEEE802.1x, QoS: 802.1P, SNMP V1/2C/3. Extended Mode 250m POE.
Работна температура -10ºC~55ºC.
Вградена гръмозащита 4kV/2kV.
Размери: 440х300х44mm, Rack-mount.
Захранване: AC100~240V.
Съвместими аксесоари: PFT3950, PFT3960, PFT3970.
24-Port PoE Switch
Layer 2 management PoE switch
PoE budget: 240W
Support PoE, PoE+, Hi-PoE
'Orange port' support Hi-PoE, can be used with the PoE extender (PFT1300)
250 meters long distance PoE transmission
PoE management, PoE Setting/Event Statistics/Green PoE
Search and upgrade via ConfigTool
Support Web management
High lightning protection design
Non-blocking video transmission
Характеристики
| DH-PFS4226-24ET-240 | Да |
| Ethernet Port | Да |
| 2*10/100/1000 Base-T (Combo port) | Да |
| 2*1000 Base-X (Combo port) | Да |
| 24*10/100 Base-T (PoE power supply) | Да |
| PoE Power Consumption | Да |
| Port1/2 support Hi-PoE (60W), PoE+, PoE | Да |
| Each power ≤30W | Да |
| Total≤240W | Да |
| PoE Protocol | Да |
| IEEE802.3af, IEEE802.3at, Hi-PoE | Да |
| Switching Capacity | Да |
| 8.8G | Да |
| Packet Forwarding Rate | Да |
| 6.55Mpps | Да |
| Влажност | Да |
| 10%~90% | Да |
| Мощност | Да |
| AC 100~240V | Да |
| Lightning Protection | Да |
| Common Mode | 4KV |
| Differential Mode | 2V |
| Working Temperature | Да |
| 10℃~55℃ | Да |
| Тегло | Да |
| 3.51kg | Да |
| Dimension(W×D×H) | Да |
| 440mm x300mm x44mm | Да |
| Accessories | Да |
| Модел | Да |
| PFT3950 | Да |
| 1.25G 850nm,500m,LC, Multi-mode | Да |
| PFT3960 | Да |
| 1.25G 1310/1550nm,20km,LC, Single-mode | Да |
| PFT3970 | Да |
| 1.25G 1550/1310nm,20km,LC, Single-mode | Да |
| Service Characteristics | Да |
| System | Да |
| Username / password | admin/admin |
| IP Address | 192.168.1.110/24 |
| PoE Budget | Да |
| 240W | Да |
| MAC Table | Да |
| 4K | Да |
| VLAN | Да |
| 802.1Q Standard VLAN | Да |
| Spanning Tree | Да |
| STP | Да |
| RSTP | Да |
| Port Aggregation | Да |
| Static link aggregation | Да |
| LACP protocol | Да |
| Mirroring | Да |
| Many-to-one port mirroring | Да |
| DHCP | Да |
| Support DHCP-Client | Да |
| Long Distance Mode | Да |
| Power & Data" transmission distance up to | 250m |
| Flow Control | Да |
| Half-duplex based on back pressure type control | Да |
| Full duplex based on PAUSE frame | Да |
| Security Features | Да |
| IP+MAC binding based on port | Да |
| IEEE802.1x port authentication | Да |
| System Maintenance | Да |
| One-key recovery | Да |
| Support the updated packet upload | Да |
| System log | Да |
| QoS | Да |
| High and low priority, WRR | Да |
| 802.1P, DSCP | Да |
| Support priority according to protocol | Да |
| Network Management | Да |
| WEB(http and https protocol) | Да |
| Support SNMP V1/V2C/V3 | Да |
| PoE Management | Да |
| PoE setting (real-time port comsumption) | Да |
| PoE event statistics | Да |
| Green PoE | Да |