1. ምርት አብቅቷልview
The TP-Link TL-SF1008P is an 8-Port 10/100Mbps Desktop Switch with 4 PoE+ Ports, designed to provide a seamless network connection. It integrates 100Mbps Fast Ethernet and 10Mbps Ethernet network capabilities. Four of the eight Auto-Negotiation RJ45 ports (Port 1 to Port 4) support Power over Ethernet (PoE+) functionality. These PoE+ ports can automatically detect and supply power to IEEE 802.3at/af compliant Powered Devices (PDs).
This switch allows for the transmission of electrical power along with data over a single cable, enabling network expansion in locations without readily available power lines or outlets. It is suitable for powering devices such as Access Points (APs), IP Cameras, or IP Phones.
ምስል 1: የፊት view of the TP-Link TL-SF1008P PoE+ Switch.
2. የጥቅል ይዘቶች
ጥቅልዎ የሚከተሉትን ንጥሎች መያዙን ያረጋግጡ፡-
- TL-SF1008P Switch
- የኃይል አስማሚ
- የኃይል ገመድ
- የመጫኛ መመሪያ
- የጎማ እግሮች
3. ማዋቀር እና መጫን
The TL-SF1008P is designed for easy installation and use, requiring no software configuration. It features a plug-and-play design.
3.1 አካላዊ ጭነት
ማብሪያው በዴስክቶፕ ላይ ሊቀመጥ ወይም ግድግዳ ላይ ሊጫን ይችላል. በመሳሪያው ዙሪያ በቂ የአየር ዝውውርን ያረጋግጡ.
Figure 2: Simple Plug and Play setup involves plugging in the power and connecting devices.
3.2 ማገናኛ መሳሪያዎች
Connect your network devices (e.g., router, NVR, computers, printers, IP cameras, IP phones, access points) to the RJ45 ports on the switch. Ports 1-4 are PoE+ enabled.
ምስል 3: ዘፀample application scenario showing the TL-SF1008P connecting various devices, including PoE-powered ones.
4. የአሠራር ሁነታዎች እና ባህሪያት
The TL-SF1008P offers several features to optimize network performance and reliability.
4.1 ቅጥያ ሁነታ
Extend Mode allows for data and power PoE transmission over distances up to 250 meters, which is ideal for surveillance systems where devices may be located far from the switch. When Extend Mode is active, the port speed will be downgraded to 10 Mbps.
Figure 4: Comparison of standard 100m transmission and 250m Extend Mode transmission for IP cameras.
4.2 Priority Mode
The switch incorporates a priority function to protect the system when the total PoE power consumption exceeds the budget. If the power consumption of all PoE PDs is greater than or equal to 53W, a priority will be assigned among the PoE ports (Port 1 > Port 2 > Port 3 > Port 4). The system will then cut off power to the lowest-priority port to protect the system. This mode ensures high-quality transmission for critical applications like video or voice data.
4.3 የፖኢ ራስ-ሰር መልሶ ማግኛ
PoE Auto Recovery automatically detects and reboots unresponsive PoE-powered devices. This feature eliminates the need for manual monitoring or resetting, enhancing system reliability.
Figure 5: Diagram illustrating the PoE Auto Recovery function, which reboots unresponsive PoE devices.
5. ዝርዝሮች
| ባህሪ | መግለጫ |
|---|---|
| የምርት ልኬቶች | 11.6"ኤል x 7.1" ዋ x 1.7" ሸ (294 x 180 x 44 ሚሜ) |
| የእቃው ክብደት | 1.15 ግራም (0.041 አውንስ) |
| ጥራዝtage | 48 ቮልት |
| የጉዳይ ቁሳቁስ | ብረት |
| Maximum Power (Switch) | 60.2 ዋት |
| PoE የኃይል በጀት | 66W (4 PoE+ Ports) |
| Max. Power per PoE+ Port | 30 ዋ |
| የላይኛው የሙቀት ደረጃ | 40 ዲግሪዎች ሴልሲየስ |
| የበይነገጽ አይነት | 8 10/100Mbps RJ45 ወደቦች (AUTO negotiation/AUTO MDI/MDIX) |
| የውሂብ ማስተላለፍ ፍጥነት | 100 ሜጋ ቢት በሰከንድ |
| የአሁኑ ደረጃ አሰጣጥ | 1.25 Amps |
| የሞዴል ቁጥር | TL-SF1008P |
| ተስማሚ መሣሪያዎች | Camera, Printer, IP Phone, Access Point |
| የፍሰት መቆጣጠሪያ | አይኢኢ 802.3X |
| Fanless Design | አዎ |
6. ጥገና
To ensure optimal performance and longevity of your TP-Link TL-SF1008P switch, consider the following maintenance guidelines:
- የአካባቢ ሁኔታዎች; Operate the switch within the specified temperature range (0°C to 40°C) and humidity levels. Avoid exposing the device to direct sunlight, excessive heat, or moisture.
- ማጽዳት፡ በየጊዜው የመቀየሪያውን ውጫዊ ክፍል ለስላሳ እና ደረቅ ጨርቅ ያጽዱ. ፈሳሽ ወይም ኤሮሶል ማጽጃዎችን አይጠቀሙ. የአየር ማናፈሻ ክፍተቶች ከአቧራ እና ከእንቅፋቶች የፀዱ መሆናቸውን ያረጋግጡ።
- የኬብል አስተዳደር Keep network cables organized and properly secured to prevent accidental disconnections or damage.
- የኃይል አቅርቦት; Use only the provided power adapter. Ensure the power connection is secure and stable.
7. መላ መፈለግ
If you encounter issues with your TL-SF1008P switch, consider the following basic troubleshooting steps:
- ኃይል የለም፡ Ensure the power adapter is securely connected to both the switch and a working power outlet. Check the power LED indicator on the switch.
- ምንም ግንኙነት/እንቅስቃሴ የለም፡ Verify that the Ethernet cables are correctly connected to both the switch and the connected device. Check the Link/Act LEDs for the respective ports. Try using a different Ethernet cable.
- የ PoE መሣሪያ እየበራ አይደለም፡- Confirm that the connected device is IEEE 802.3at/af compliant. Check the PoE Max LED on the switch; if it's red, the system power might be overloaded, and Priority Mode may be active. Ensure the total power consumption of all PoE devices does not exceed the 66W budget.
- Slow Connection in Extend Mode: This is expected behavior. When Extend Mode is active, the port speed is intentionally reduced to 10 Mbps to achieve longer transmission distances.
For more detailed troubleshooting or persistent issues, please refer to the support section.
8. ዋስትና እና ድጋፍ
The TP-Link TL-SF1008P is backed by an industry-leading 3-year warranty.
8.1 የቴክኒክ ድጋፍ
ከሰኞ እስከ አርብ ከጠዋቱ 6 ሰዓት እስከ ምሽቱ 6 ሰዓት PST ድረስ ነፃ የቴክኒክ ድጋፍ ማግኘት ይቻላል።
For assistance, you can contact TP-Link support:
- ስልክ፡ (866) 225-8139
- Webጣቢያ፡ myproducts.tp-link.com/us
- ኢሜይል፡- support.USA@tp-link.com
Figure 6: TP-Link contact information for support.
