The PFS4226-24ET-240-V3 from Dahua, is an industrial network switch 24 PoE Watchdog ports (24 PoE 10 / 100Mbps ports + 2 RJ-45 10/100 / 1000Mbps ports) + 2 Uplinks . Total maximum power 240W, fast transmissions at rates of 10/100/1000 Mbps even up to 250 meters away, ideal for extending the home or business network. Version V3
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INDUSTRIAL NETWORK SWITCH 24 PORTS POE WATCHDOG + 2 UPLINK RJ-45 + 2 UPLINK PORTS - VERSION V3- DAHUA
 Industrial PoE Watchdog Switch - Dahua
 Industrial PoE Watchdog Switch - Dahua24 PoE ports + 2 RJ-45 ports + 2 Uplink Ports - Fast transmissions 10/100/1000 Mbps up to 250 meters
Total power 240W max - Version V3
Product details
 
- PoE Watchdog Industrial Network Switch - Dahua
- Version V3
- 24 PoE Watchdog Ports
- 2 RJ-45 ports
- 2 Uplink ports
- Fast transmissions at rates of 10/100/1000 Mbps
- PoE transmissions even up to 250 meters away
- Supported standards: IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x and IEEE802.3z
- Maximum total power 240W
- PoE Management, PoE Settings / Event Statistics / Green PoE
- Supported Protocols: PoE, PoE +, Hi-PoE
- Dimensions: 440mm × 300mm × 44mm
Data sheet
| Model | PFS4226-24ET-240-V3 | 
| 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 | 
| 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 10M / 100M (PoE) Port 25-26: 2 × RJ-45 10M / 100M / 1000M (uplink) Port 25-26: 2 × SFP 1000M ( 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: 240W | 
| PoE Standard | IEEE802.3af / IEEE802.3at / Hi-PoE / IEEE802.3bt | 
| PoE Budget | Port 1-2 ≤ 90W, Port 3-24 ≤ 30W, total ≤ 240W | 
| 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 | 250m long-distance power supply | 
| Spanning Tree Protocol | IEEE 802.1d (STP); 802.1w (RSTP) | 
| VLAN | IEEE802.1q VLAN standard | 
| 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 | 
| ESD | Air discharge: 8kV Contact discharge: 6kV | 
| Thunder-proof | Common mode: 4kV Differential mode: 2kV | 
| Dimensions | 440mm × 300mm × 44mm (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) | 





 
                                                        







 
         
                   
                  
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