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العربية | I/O Interfaces | |
| Power Input | 100-240 VAC, 50-60 Hz |
| Ethernet Ports | 24x 10/100/1000 Mbps PoE ports 2x 10/100/1000 Mbps SFP ports |
| Network Performance | |
| Switching Capacity | 52 Gbps |
| Packet Forwarding Rate | 38.68 Mpps |
| Packet Buffer | 4 MB |
| MAC Address Table | 8K |
| Jumbo Frame | 9.6 KB |
| Transmission Mode | Store-and-Forward |
| MTBF | 100,000 hours |
| Standards | |
| Network Standards | IEEE 802.3i (10BASE-T Ethernet) IEEE 802.3u (100BASE-TX Fast Ethernet) IEEE 802.3ab (1000BASE-T Gigabit Ethernet) IEEE 802.3x (Flow Control) IEEE 802.3z (1000BASE-X) |
| PoE Standards | IEEE 802.3af (15.4 watts) IEEE 802.3at (30 watts) |
| Network Media | 10BASE-T: UTP category 3, 4, 5 cable (max. 100 m) 100BASE-TX: UTP category 5 or above cable (max. 100 m) 1000BASE-T: UTP category 5e or above cable (max. 100 m) |
| Optical Media | Single Mode Fiber: 8μm/125μm, 8.7μm/125μm, 9μm/125μm, 10μm/125μm Multimode Fiber: 50μm/125μm, 62.5μm/125μm, 100μm/140μm |
| Environment | |
| Operating Temperature | -10°C to 50°C |
| Operating Humidity | RH 10% to 90% (non-condensing) |
| Storage Temperature | -40°C to 70°C |
| Storage Humidity | RH 5% to 90% (non-condensing) |
| DIP Switch Enabled Features | |
| Default/Off | Default Mode: all ports can communicate with each other, and transmission distance is up to 100 m at 10/100/1000 Mbps adaptively. |
| Extend | Port Extension Mode: power supply and data transmission distance of PoE ports(17-24) is extended up to 250 m at 10 Mbps. |
| General | |
| Power Supply | 52 VDC, 7.7 A |
| Shell Material | Metal |
| Switch Dimension | 440*204*44 mm (L*W*H) |
| Net Weight | 3.32 kg |
| Gross Weight | 3.8 kg |
| Package List | 1x Switch, 1x AC Power Cord, 1x Mounting Brackets, 1x User Manual |
Product Model: NS-PG2402-400
400W 26-Port Gigabit PoE Switch with 2 Gigabit SFP Ports
- 24x Gigabit PoE ports, 2x Gigabit uplink ports and 2x SFP Gigabit ports
- Compliant with IEEE 802.3i/802.3u/802.3x/802.3ab/802.3z standards
- Support IEEE 802.3af(15.4W) and IEEE 802.3at(30w) PoE standards
- Total 400 W PoE power budget
- Flexible DIP switch to enable Default/Extension modes
- Up to 250 m transmission distance at 10 Mbps