PoE Switch CS4226-24ET-240-V2 26 Ports 24 PoE 240W BT 90W Cloud Gigabit VLAN 250m Watchdog - Dahua

PoE Switch CS4226-24ET-240-V2 26 Ports 24 PoE 240W BT 90W Cloud Gigabit VLAN 250m Watchdog - Dahua

 
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CS4226-24ET-240-V2 - The switch is a professional solution for high-performance networks that integrates DoLynk cloud management with real-time monitoring and network topology visualization , ideal for CCTV systems and complex enterprise environments. Equipped with 26 total ports with 24 PoE ports and 2 Gigabit combo ports , it offers a high PoE budget of 240W with IEEE 802.3bt support up to 90W per port , ensuring stable power even for high-power devices. It supports transmission up to 250 meters with Long Distance PoE and integrates PoE Watchdog for automatic port restart , ensuring business continuity. The robust design with surge protection up to 6kV, VLAN and loop protection ensures reliability and safety in professional installations. Dahua

Technical Data Sheet

Artikel-Nr.: CS4226-24ET-240-V2

Marke: Dahua

EAN: 6937552407626

Manufacturer Object ( [id] => 13 [name] => Dahua [description] =>

Das 2001 gegründete asiatische Unternehmen verdankt seinen Ruf der hervorragenden Qualität seiner Produkte in Bezug auf Leistung und Kapazität. Die Produktpalette von Dahua reicht von klassischen CCTV-Systemen bis hin zu komplexeren und gegliederten Sicherheitssystemen: nicht nur Videoüberwachung, sondern auch Zutrittskontrolle, Video-Zugangssysteme, Produkte zur Wärmeerkennung und vieles mehr. Die Zuverlässigkeit, die hochmoderne Technologie und die wettbewerbsfähigen Preise, die Dahua bietet, sind nur einige der Gründe, warum Setik sich immer für den Vertrieb der Marke entschieden hat. Dahua ist seit Jahren ein solider Bezugspunkt auf dem internationalen CCTV-Markt, dank der enormen Investitionen, die jedes Jahr in Forschung und Entwicklung fließen. Die Zahlen sprechen für sich: von 2016 bis heute hat Dahua mehr als 800 Patente unter seiner eigenen Marke angemeldet. Gegenwärtig kann sich Dahua rühmen, zu den 10 weltweit führenden Unternehmen in der Welt der Sicherheit zu gehören. In diesem Jahr wurde Dahua mit dem 2. Platz in der Rangliste "2018 TOP SECURITY 50" ausgezeichnet.

Die Produkte der Marke Dahua, die von Setik SRL verkauft werden, können als OEM-Produkte geliefert werden, d.h. Produkte, die vollständig original Dahua-Produkte sind, aber ein anderes ästhetisches Erscheinungsbild haben, das dem Online-Markt vorbehalten ist (im Allgemeinen in Bezug auf Logo und Verpackung). Dies beeinträchtigt in keiner Weise die Garantie und die technischen Eigenschaften des Produkts, das immer ein Original Dahua ist, noch irgendwelche Aktualisierungen und Funktionalitäten.

[short_description] =>

Videosorveglianza Dahua

Zhejiang Dahua Technology Co., Ltd. ist einer der weltweit führenden Anbieter von Videoüberwachungslösungen mit mehr als 13.000 Mitarbeitern und 35 aktiven Tochtergesellschaften weltweit.

[id_address] => [date_add] => 2012-07-14 17:53:54 [date_upd] => 2026-02-19 16:06:32 [link_rewrite] => dahua [meta_title] => Die besten Dahua-Produkte: DVR, HCVR,NVR, IPC,SD,PTZ,HDCVI, [meta_keywords] => dahua,hdcvi,ip,hd-sdi,dahua technology,dvr dahua,nvr dahua,hybrid dahua,telecamere dahua,dahua dvr,dahua italia,registratori dahua [meta_description] => Dahua-Produkte für die digitale Videoüberwachung IP, HYBRIDA, HD-SDI, HDCVI, wie z.B. Kameras, Rekorder, Zugangskontrolle, Zubehör und Wifi-Videosprechanlagen. [active] => 1 [webserviceParameters:protected] => Array ( [fields] => Array ( [active] => Array ( ) [link_rewrite] => Array ( [getter] => getLink [setter] => ) ) [associations] => Array ( [addresses] => Array ( [resource] => address [setter] => [fields] => Array ( [id] => Array ( [xlink_resource] => addresses ) ) ) ) ) [id_lang:protected] => 26 [id_shop:protected] => 1 [id_shop_list] => Array ( ) [get_shop_from_context:protected] => 1 [table:protected] => manufacturer [identifier:protected] => id_manufacturer [fieldsRequired:protected] => Array ( [0] => name ) [fieldsSize:protected] => Array ( [name] => 64 ) [fieldsValidate:protected] => Array ( [name] => isCatalogName ) [fieldsRequiredLang:protected] => Array ( ) [fieldsSizeLang:protected] => Array ( [meta_title] => 255 [meta_description] => 512 ) [fieldsValidateLang:protected] => Array ( [description] => isCleanHtml [short_description] => isCleanHtml [meta_title] => isGenericName [meta_description] => isGenericName [meta_keywords] => isGenericName ) [tables:protected] => Array ( ) [image_dir:protected] => /var/www/html/img/m/ [image_format:protected] => jpg [translator:protected] => [def:protected] => Array ( [table] => manufacturer [primary] => id_manufacturer [multilang] => 1 [fields] => Array ( [name] => Array ( [type] => 3 [validate] => isCatalogName [required] => 1 [size] => 64 ) [active] => Array ( [type] => 2 ) [date_add] => Array ( [type] => 5 ) [date_upd] => Array ( [type] => 5 ) [description] => Array ( [type] => 6 [lang] => 1 [validate] => isCleanHtml ) [short_description] => Array ( [type] => 6 [lang] => 1 [validate] => isCleanHtml ) [meta_title] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName [size] => 255 ) [meta_description] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName [size] => 512 ) [meta_keywords] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName ) ) [classname] => Manufacturer [associations] => Array ( [l] => Array ( [type] => 2 [field] => id_manufacturer [foreign_field] => id_manufacturer ) ) ) [update_fields:protected] => [force_id] => ) 1
INSTALLATEUR FINDEN

CS4226-24ET-240-V2 | 26-Port Cloud-Managed Network Switch with 24 PoE Ports - Version 2 - Dahua


Dahua

The Dahua CS4226-24ET-240-V2 switch is a high-performance professional solution that integrates DoLynk cloud management with real-time monitoring and network topology visualization , ideal for CCTV systems and complex IT infrastructures. With 26 total ports with 24 PoE ports and 2 Gigabit combo ports , it offers a 240W PoE budget with IEEE 802.3bt support up to 90W per port , perfect for high-power devices. It supports transmission up to 250 meters with Long Distance PoE and integrates PoE Watchdog for automatic port reboot , ensuring business continuity. The metal design with surge protection up to 6kV, VLAN and loop protection ensures reliability and safety in professional environments.

Main specifications:

- DoLynk cloud management with real-time monitoring and remote control

- 26 total ports: 24 PoE + 2 Gigabit combo ports with 240W budget

- Supports IEEE 802.3bt up to 90W per port for high-power devices

- PoE transmission up to 250 meters (Long Distance)

- PoE Watchdog for automatic port reboot

- VLAN and loop protection support for network stability and security

Further details

✅ Number of doors:
The switch offers 26 total ports , with 24 10/100 Mbps PoE ports for direct powering of devices and 2 Gigabit combo ports (RJ45/SFP) , ensuring maximum expandability, flexibility and efficient management of network traffic.
✅ Cloud Management:
Thanks to the DoLynk Care platform , it enables centralized cloud management , with real-time monitoring, automatic notifications and complete remote control , optimizing network maintenance and operations.
✅ Network Topology Management:
It supports LLDP protocol for advanced network topology visualization , enabling instant diagnostics, fault detection and intelligent remote device management.
✅ PoE Watchdog :
It integrates the intelligent PoE Watchdog function , which allows the automatic restart of PoE ports in case of anomalies or lack of traffic , ensuring operational continuity and reducing maintenance costs.
✅ Hi-PoE 90W :
The dedicated ports support IEEE 802.3bt standards up to 90W per port , ideal for powering high-power devices such as PTZ cameras and professional systems , increasing the versatility of the infrastructure.
✅ Loop Protection :
Advanced loop protection system that automatically detects anomalies and activates safety mechanisms to prevent broadcast storms and ensure LAN network stability.
✅ Performance :
 P high performance with switching capacity up to 8.8 Gbps and forwarding rate of 6.55 Mpps , VLAN support up to 32 groups and advanced traffic management, ensuring stable, fast and reliable network even in high-density environments.

Technical data sheet

PRODUCT CS4226-24ET-240-V2
Basic
Layer Layer 2
Switching Capacity 8.8 Gbps
Packet Forwarding Rate 6.55 Mpps
Description of Function Slots Port 1-24: 24 × RJ45 10/100 Mbps(PoE)
Port 25-26: 2 × RJ45 10/100/1000 Mbps(Combo)
Port 25-26: 2 × SFP 1000Mbps(Combo)
Operating Temperature –10 °C to +55 °C (+14 °F to +131 °F)
Operating Humidity 10%–90% (RH), non-condensing
Storage Temperature –40 °C to +70 °C (–40 °F to +158 °F)
Storage Humidity 5%–95% (RH), non-condensing
Power Supply Built-in power supply: 100–240 VAC, 47–63 Hz, max 4 A
Power Consumption Idling: 3 W
Full load: 247 W
Statics Protection Air discharge: 8 kV;
Contact discharge: 6 kV
Lighting Protection Common mode: 6 kV
Differential mode: 1 kV
Net Weight 0.36 kg (0.79 lb)
Gross Weight 1.09 kg (2.03 lb)
Product Dimensions 184.6 mm × 103.3 mm × 27 mm (7.27" × 4.07" × 1.06") (L × W × H)
Packaging Dimensions 252 mm × 137 mm × 113 mm (9.92" × 5.39" × 4.45") (L × W × H)
Casing Material Sheet metal
Installation Desktop mount; wall mount
Certifications THERE IS
PoE
PoE Yes
PoE Power Port 5-24≤30W, port 1-4≤90W, total≤240W
PoE Protocol IEEE 802.3af; IEEE 802.3at; Hi-PoE; IEEE 802.3bt
PoE Power Consumption Management PoE power consumption management
PoE power on/off
turns off PoE if overload is detected
PoE Pin Assignment Port 1-2: 1,2,4,5 (V+),3,6,7,8 (V-)
Port 3-8: 1,2, (V+),3,6, (V-)
Long Distance PoE Transmission Yes
Hardware
DIP Switch Managed Mode: On by default for both local web and cloud management. Off for Unmanaged Mode.
PoE Watchdog: Monitors ports 1-8 and auto-restarts the PoE port when there is no traffic for 2 min. (Only works when Managed Mode is Off)
Extend Mode: Ports 1-8; transmission distance up to 250 meters at 10 Mbps. (Only works when Managed Mode is Off)
Reset Button 1
Performance
MTBF 1298465 hours
Packet Buffer Size 4 Mbit
Jumbo Frame 9216 Bytes
MAC Table Size 8K
Communication Standard IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3az
VLAN Number 32
Feature
VLAN Function IEEE 802.1Q VLAN
Port Feature IEEE 802.3x Flow Control
Unknown Unicast Suppression
Multicast Storm Control
Broadcast Storm Control
MAC+Port Binding
Loop Prevention
Mirror Local Port Mirroring
N:1 Mirroring
Reliability LLDP
DHCP Function DHCP Client
Security Port Isolation
Equipment Management Web Management
Cloud Management
Logs
Fault Alarm
General
Packing List 1 × User Manual
1 × Legal and Regulatory Information
1 × Power Cord
1 × Power Adapter
All our products are in conformity with the in force CE normative (read here). To ask for a copy of the certification fill out this form