SP-820P

NetLink PoE Switch

SP-820P have a 10-Port 10/100M AI PoE Switch It has 8*10/100Base-TX RJ45 ports.

Key Feature:

  • The SP-820 series is a 10/100M unmanaged AI PoE switch.
  • It has 8*10/100 PoE ports and 2*10/100 Uplink ports.
  • Port 1-8 can support IEEE802.3af/at standard PoE.
  • single port PoE power reaches 30W, and the maximum PoE output power is 120W.
  • suitable for hotels, campuses, parks, supermarkets, scenic spots, Factory quarters and SMB small and medium-sized enterprises form a cost-effective network.

Category:

Key Feature

 

  • 10/100 Mbps access, Dual RJ45 port uplink

    • 10*10/100Base-TX RJ45 ports allow users to flexibly network to meet the networking requirements of various scenarios.
    • Support non-blocking wire-speed forwarding.
    • Support full-duplex based on IEEE802.3x and half-duplex based on Backpressure.

 

  • Intelligent PoE power supply

    • 8*10/100Base-TX PoE ports, meeting the needs of security monitoring, teleconferencing system, wireless coverage, and other scenarios.
    • IEEE 802.3af/at PoE standard, without damaging non-PoE devices.
    • 8*10/100Base-TX PoE ports can support the watchdog function, real-time detection of data communication status.

 

  • 10/100 Mbps access, Dual RJ45 port uplink

    • 10*10/100Base-TX RJ45 ports allow users to flexibly network to meet the networking requirements of various scenarios.
    • Support non-blocking wire-speed forwarding.
    • Support full-duplex based on IEEE802.3x and half-duplex based on Backpressure.

 

  • Intelligent PoE power supply

    • 8*10/100Base-TX PoE ports, meeting the needs of security monitoring, teleconferencing system, wireless coverage, and other scenarios.
    • IEEE 802.3af/at PoE standard, without damaging non-PoE devices.
    • 8*10/100Base-TX PoE ports can support the watchdog function, real-time detection of data communication status.

 

  • Innovative function

    • long-distance transmission and VLAN mode (E): When the switch status is “ON” (default OFF), Port 1-8 rate is 10M/250m transmission, the port physical VLAN isolated, broadcast storm, the transmission distance can up to 250m; solve the problem of poor transmission caused by line aging.
    • AI self-healing mode (D): When the switch status is “ON” (default OFF), ports 1-8 can support the watchdog function and automatically detect the data communication status in real-time.
    • Power supply priority mode: the power supply priority function of the PoE port is on by default, and the power output of the leftmost PoE port (port 1) is guaranteed in priority, so as to eliminate the potential safety hazard of overload use.

 

  • Stable and reliable, Easy to use

    • Low power consumption, galvanized steel casing, no fan.
    • Self-developed power supply, high redundancy design, providing a long-term and stable PoE power output.
    • CCC, CE, FCC, RoHS.
    • Plug and play, no configuration, easy to maintain.
    • The user-friendly panel, it can show the device status through the LED indicator of PWR, Link, PoE.

 

Specification

Model SP-820P
Interface Characteristics
Fixed Port 8*10/100Base-TX PoE ports (Data/Power)

2*10/100Base-TX uplink RJ45 ports (Data)

Ethernet Port Port 1-6 (1-10) can support 10/100BaseT (X) auto detect, full / half duplex MDI / MDI-X adaptive
Twisted Pair Transmission 10BASE-T: Cat3,4,5 UTP (≤100 meter)

100BASE-TX: Cat5 or later UTP (≤100 meters)

Function Switch

 

E file: long-distance transmission and VLAN isolation function

(Default: OFF, Use: ON)

D File: AI self-healing mode. When the network fails, the PoE watchdog will restart the power supply of the device and automatically repair the network communication. (Default: OFF, Use: ON)
Note: The function switch can control different functions, which can be enabled separately and simultaneously.
Chip Parameter
Network Protocol IEEE802.3 10BASE-T, IEEE802.3i 10Base-T,

IEEE802.3u 100Base-TX

IEEE802.3x

Forwarding Mode Store and Forward (Full Wire Speed)
Switching Capacity 2Gbps
Forwarding

Rate@64byte

1.488Mpps
MAC 2K
Buffer Memory 1.25M
Jumbo Frame 1536byte
LED Indicator Power: PWR (green), Network: Link (yellow), POE: PoE (green) functional switch: EXTEND (green)
PoE & Power
PoE Port Port 1 to 8 IEEE802.3af/at @ POE
Power Supply Pin Default: 1/2(+),3/6(-), Optional: 4/5(+),7/8(-)
Max Power Per Port 30W; IEEE802.3af/at
Total PWR / Input Voltage 120W (AC100-240V)
Power Consumption Standby<5W, Full load<120W
Power Supply Built-in power supply, AC 100~240V 50-60Hz 2.2A
Physical Parameter
Operation TEMP / Humidity -20~+55°C;5%~90% RH Non condensing
Storage TEMP / Humidity -40~+80°C;5%~95% RH Non condensing
Dimension (L*W*H) 195*130*40mm
Net /Gross Weight <0.8kg / <1.2kg
Installation Desktop, Wall-mounted
Certification & Warranty
Lightning protection / protection level Lightning protection: 4KV 8/20us; Protection level: IP30
Certification CCC; CE mark, commercial; CE/LVD EN60950; FCC Part 15 Class B; RoHS;
Warranty 2-year, lifelong maintenance.

SP-820P-Datasheet

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