AL-PGS5028-24P-2S-400.
Features
• Complies with IEEE 802.3af/at Power over Ethernet end-span PSE
• 24-port 10/100/1000BASE-TX Gigabit RJ45 PoE copper
• 2-port *10/100/1000M Uplink +2*Giga SFP
• Complies with IEEE 802.3at Power+ over Ethernet end-span PSE
• Up to 24 ports of IEEE 802.3af/802.3at devices powered
• Supports PoE power up to 30 watts for each PoE port powered device
• 400-watt PoE budget
• Auto detects powered device (PD)
• Circuit protection prevents power interference between ports
• Remote power feeding up to 100m
Alcon AL-PGS5028-24P-2S-400 provides eight 10/100/1000 TX ports featuring 30-watt 802.3at PoE+, a total 400-watt PoE budget and extra two uplink ports to fulfill the demand of sufficient PoE power for HD IP surveillance and Wi-Fi system in a small-scale but high-performance network. With the Rack mounting metal housing,it makes the placement of the unit convenient and provides a quick and easy PoE PDs deployment with power feeding.
| Modal No | AL-PGS5028-24P-2S-400 |
| 802.3af/802.3at PoE Injector Port | 24 |
| 10/100/1000BASE-T Ports | 2 |
| SFP Fiber port | 2 |
| Switch Architecture | Store-and-Forward |
| Switch Fabric | 52Gbps/non-blocking |
| Switch Throughput@64 bytes | 38.6Mpps@64 bytes |
| MAC Address Table | 8K entries |
| Maximum Frame Size | 9216 bytes |
| Flow Control | IEEE 802.3x pause frame for full duplex; |
| back pressure for half duplex | |
| LED | System: Power (Green) |
| 10/100/1000T RJ45 Interfaces | |
| 1000 LNK / ACT (Green), | |
| 10/100 LNK/ACT | |
| (Orange), PoE (Orange) | |
| 1000Mbps SFP Interfaces | |
| 1000 LNK / ACT (Green) | |
| Dimensions (W x D x H) | 445 x 207 x 45 mm (1U height) |
| Enclosure | Metal |
| Weight | 2.5kg |
| Power Requirements | 100~240V AC, 50/60Hz, 4A (max.) |
| Dissipation | |
| Fanless | yes |
| ESD Protection | Contact Discharge of 6kV DC |
| Air Discharge of 6kV DC | |
| Surge Immunity | ±6kV |
| MTBF | 11years |
| Power over Ethernet | |
| PoE Standard | IEEE 802.3af Power over Ethernet/PSE |
| IEEE 802.3at Power over Ethernet Plus/PSE | |
| PoE Power Supply Type | End-span |
| Power Pin Assignment | 1/2(+), 3/6(-) |
| PoE Power Output | Per port 54V DC, 300mA. max. 15.4 watts (IEEE 802.3af) |
| Per port 54V DC, 600mA. max. 30 watts (IEEE 802.3at) | |
| PoE Power Budget | 400watts |
| Max. Number of Class 2 PDs | 24 |
| Max. Number of Class 3 PDs | 20 |
| Max. Number of Class 4 PDs | 10 |
| Standard Conformance | |
| EMI Safety | CE/LVD EN60950, RoHS |
| Warranty | 2Yrs |
| Standard Compliance | IEEE 802.3 10BASE-T |
| IEEE 802.3u 100BASE-TX | |
| IEEE 802.3ab Gigabit 1000BASE-T | |
| IEEE 802.3z Gigabit SX/LX | |
| IEEE 802.3x flow control and back pressure | |
| IEEE 802.3af Power over Ethernet | |
| IEEE 802.3at Power over Ethernet Plus | |
| IEEE 802.3az Energy Efficient Ethernet (EEE) | |
| Power Light | Ful: Device Working |
| Off: Device no power | |
| Dial Indicator | Ful: VLAN Mode |
| Off: Standard mode | |
| Blink: 250M Mode | |
| Link Light | Ful: Link connect normal |
| Blink: Data transmission | |
| Off: Link unreachable | |
| POE Light | Full:POE connect normal |
| Off:POE not working | |
| Environment | |
| Operating Environment | Temperature: 0 ~ 50°C |
| Storage Environment | Temperature: -10 ~ 70°C |
| Operating Humidity | Relative Humidity: 5 ~ 95% (non-condensing) |
| Storage Humidity | Relative Humidity: 5 ~ 95% (non-condensing) |
AL-PGS5028-24P-2S-400..pdf