Dahua DH-CS4226-24ET 24-Port PoE Cloud Managed Network Switch

The Dahua DH-CS4226-24ET is a professional cloud-managed PoE network switch designed for IP surveillance systems, business networks, commercial buildings, and security installations. It features 24 Fast Ethernet PoE access ports and two Gigabit combo uplink ports, providing centralized connectivity and electrical power for compatible IP cameras and other network devices.

Designed for CCTV installers, IT administrators, security integrators, and businesses, the Dahua DH-CS4226-24ET combines Power over Ethernet with web-based management and Dahua DoLynk Care cloud management capabilities. It helps simplify network installations by reducing the need for separate power adapters and allowing supported equipment to be monitored centrally.

The DH-CS4226-24ET series includes different models, including the 240W and 375W versions. The specifications below primarily describe the DH-CS4226-24ET-240, with revision-dependent features identified where necessary. Customers should confirm the complete model number before purchasing from Tawa Kenya.

Key Features of Dahua DH-CS4226-24ET

• 24 PoE Ethernet Ports: Provides 24 × 10/100 Mbps RJ45 connections for compatible PoE-enabled devices.

• 2 Gigabit Combo Uplink Ports: Supports RJ45 Gigabit Ethernet or compatible 1000 Mbps SFP fibre connections.

• 240W PoE Power Budget: The DH-CS4226-24ET-240 supports up to 240W of combined PoE output.

• 375W Model Available: The DH-CS4226-24ET-375 provides a higher combined PoE budget.

• IEEE 802.3af/at Support: Supplies standardized PoE power to compatible network devices.

• High-Power PoE: Supports Hi-PoE and IEEE 802.3bt on designated ports, depending on hardware revision.

• DoLynk Care Cloud Management: Enables supported remote network monitoring and management functions.

• Web-Based Management: Allows supported settings to be configured through a local management interface.

• 8.8 Gbps Switching Capacity: Provides the specified internal switching capacity for the 240W model.

• 6.55 Mpps Forwarding Rate: Supports efficient network packet forwarding.

• VLAN Support: Enables supported network segmentation functions.

• PoE Watchdog: Supports automatic recovery of certain unresponsive PoE devices under applicable operating modes.

• Extended PoE Transmission: Supports distances up to 250 metres under manufacturer-specified conditions.

• Metal Enclosure: Designed for professional indoor network installations.

• Desktop and Rack Mounting: Offers flexible installation options.

24-Port PoE Connectivity for CCTV and Business Networks

The Dahua DH-CS4226-24ET provides 24 Fast Ethernet PoE ports designed for connecting multiple compatible IP cameras and other powered network devices.

Each access port supports 10/100 Mbps Ethernet, allowing data and electrical power to travel through the same Ethernet cable when connected to a compatible PoE device.

This helps simplify installations by reducing the need for separate power supplies near individual cameras or networking equipment.

The switch can be used with compatible devices including:

• IP surveillance cameras

• Network security equipment

• VoIP telephones

• Supported wireless access points

• Other IEEE 802.3af/at-powered devices

Important: The 24 PoE access ports are 10/100 Mbps Fast Ethernet ports, not Gigabit ports. Customers requiring Gigabit speeds on every access port should choose an appropriate Gigabit PoE switch.

Gigabit Uplink Ports and Fibre Connectivity

The Dahua DH-CS4226-24ET includes two Gigabit combo uplink ports for connecting the switch to upstream network equipment.

Each combo uplink supports either a copper Ethernet connection or an SFP fibre interface.

Because the RJ45 and SFP interfaces share two logical uplink ports, the switch provides two Gigabit uplinks rather than four independently usable Gigabit uplink connections.

The copper interfaces can connect compatible routers, network video recorders, and upstream switches.

The SFP interfaces provide fibre connectivity using suitable transceiver modules, making the switch useful in installations connecting equipment rooms, network cabinets, and buildings through fibre-optic infrastructure.

For professional network design, structured cabling, and fibre installation services, businesses can explore OrbitLink Solutions.

Power over Ethernet and PoE Power Budget

Power over Ethernet allows compatible devices to receive both electrical power and network connectivity through Ethernet cables.

This is particularly useful for surveillance installations where IP cameras are mounted on ceilings, walls, poles, and other locations without nearby electrical outlets.

The Dahua DH-CS4226-24ET series includes different PoE power configurations.

The original DH-CS4226-24ET-240 documentation specifies high-power PoE support on ports 1–2, with up to 90W available per designated high-power port. Ports 3–24 support up to 30W per port.

The V2 hardware revision has a different high-power port allocation. Buyers should therefore confirm the hardware revision before connecting high-power PoE equipment.

The total PoE budget limits the combined power available across all powered ports.

For example, 16 cameras each rated at a maximum of 10W would require 160W of combined camera power. This would be within a nominal 240W budget, provided the devices and individual ports are compatible.

DoLynk Care Cloud Management

The Dahua DH-CS4226-24ET supports Dahua DoLynk Care, a cloud management platform designed for compatible networking and security equipment.

Cloud management helps installers and network administrators monitor supported network devices without depending entirely on physical site visits.

Depending on the hardware revision, firmware, and operating mode, available management functions may include:

• Remote network status monitoring

• Network topology visualization

• Port status monitoring

• Device fault information

• Supported network configuration

• PoE management

• Local web-based management

• Network diagnostic functions

These capabilities are useful in offices, commercial buildings, and surveillance installations that require centralized network administration.

Cloud management requires appropriate network connectivity and access to supported Dahua services. Specific management functions should be confirmed against the supplied model and firmware.

PoE Watchdog and Extended Transmission

The Dahua DH-CS4226-24ET supports PoE watchdog functionality for recovering certain powered devices that become unresponsive.

When available and enabled in the appropriate operating mode, the watchdog can restart PoE power to an affected port after the configured conditions are met.

This feature can help reduce manual intervention when compatible IP cameras experience temporary connectivity problems.

The switch also supports extended PoE transmission up to 250 metres under manufacturer-specified conditions.

Extended transmission may operate at reduced Ethernet speeds and depends on cable quality, device power consumption, and the selected operating mode.

For the documented V2 version, long-distance transmission operates at 10 Mbps, while watchdog and extended transmission features have specific operating-mode requirements.

Installers should confirm these requirements before deploying cameras over extended cable distances.

Layer 2 Switching Performance and Network Management

The Dahua DH-CS4226-24ET provides Layer 2 Ethernet switching functionality for surveillance and business networking environments.

Its published DH-CS4226-24ET-240 specifications include:

The switch supports VLAN functionality for organizing network connections into logical segments.

However, VLAN implementation differs between hardware revisions. The original model documentation specifies port-based VLAN functionality, while V2 documentation identifies IEEE 802.1Q VLAN support.

Businesses requiring a specific VLAN configuration should confirm the supplied revision.

The Dahua DH-CS4226-24ET is a Layer 2 switch and does not replace a dedicated router or firewall.

Durable Metal Housing and Installation Flexibility

The Dahua DH-CS4226-24ET features a metal enclosure designed for professional indoor networking installations.

Its construction makes it suitable for use in CCTV equipment rooms, business network cabinets, commercial premises, and structured network installations.

The switch supports desktop placement and rack-mounted installation.

For the original DH-CS4226-24ET-240 model, Dahua publishes dimensions of 440 × 220 × 44 mm. Other revisions may have different dimensions.

The documented operating temperature range is -10°C to +55°C.

Installers should ensure sufficient ventilation, appropriate power protection, and secure cable management for reliable operation.

Best Uses for Dahua DH-CS4226-24ET

CCTV Surveillance Systems

Connect compatible IP cameras through centralized PoE ports and provide network connectivity to compatible recorders and upstream equipment.

Office and Business Networks

Provide wired Ethernet and PoE connectivity for compatible devices in professional office environments.

Schools and Educational Institutions

Support surveillance equipment installed in classrooms, corridors, entrances, and administration buildings.

Hotels and Commercial Buildings

Centralize networking and surveillance connections for compatible equipment across commercial premises.

Warehouses and Storage Facilities

Connect IP surveillance cameras monitoring storage areas, entrances, loading bays, and operational spaces.

Structured Networking Installations

Install the switch in a suitable equipment cabinet to organize multiple PoE connections and Gigabit uplinks.

Who Should Buy Dahua DH-CS4226-24ET?

The Dahua DH-CS4226-24ET is suitable for CCTV installers, security integrators, IT administrators, network technicians, and businesses requiring centralized PoE connectivity.

It is particularly useful where multiple compatible IP cameras must connect to a single managed switch with Gigabit uplinks.

Organizations requiring a higher combined PoE budget can compare the 240W and 375W configurations.

Customers who need 24 Gigabit Ethernet access ports should consider an alternative model because the DH-CS4226-24ET provides Fast Ethernet connectivity on its PoE access ports.

Dahua DH-CS4226-24ET Price in Kenya

The Dahua DH-CS4226-24ET price in Kenya depends on the model configuration, hardware revision, and current supplier availability.

Pricing may vary due to:

• Stock availability

• Currency exchange rates

• Importation and shipment costs

• The 240W or 375W PoE configuration

• Hardware revision

• Included accessories

• Applicable taxes

A current verified selling price is not available in this description.

For the latest Dahua DH-CS4226-24ET price in Kenya, product availability, and ordering information, visit Tawa Kenya.

What to Check Before Buying Dahua DH-CS4226-24ET

Before ordering, verify the following:

1. Complete model number: Confirm whether the switch is the DH-CS4226-24ET-240 or DH-CS4226-24ET-375.

2. Hardware revision: Check the revision to identify the correct PoE port ratings and supported features.

3. PoE requirements: Calculate the maximum power consumption of all connected powered devices.

4. Port compatibility: Ensure every device connects to a port with sufficient power output.

5. Ethernet speed: Confirm that 10/100 Mbps access ports meet the network requirements.

6. Fibre uplinks: Select compatible SFP modules if fibre connections are required.

7. Management features: Verify any specific DoLynk Care, VLAN, and watchdog requirements.

8. Installation accessories: Confirm the package contents, including power cords and rack-mounting accessories.

Customers can explore compatible switches and networking accessories through Tawa Kenya.

Buy Dahua DH-CS4226-24ET in Kenya

The Dahua DH-CS4226-24ET 24-Port PoE Cloud Managed Network Switch provides centralized Ethernet connectivity, PoE power distribution, and supported network management capabilities for commercial IP surveillance installations. Its 24 PoE access ports and two Gigabit combo uplinks make it a practical option for CCTV networks, offices, schools, hotels, and other business premises.

Designed for security installers and IT professionals, this switch helps organize multiple network connections while reducing the need for separate power adapters for compatible devices. Before purchasing, confirm the exact model, hardware revision, total PoE budget, and compatibility with the intended network equipment.

Buy Dahua DH-CS4226-24ET in Kenya from Tawa for current pricing, stock availability, compatible accessories, and ordering information. Choose the appropriate configuration for your installation and build a reliable, professionally organized surveillance or business network.