Industrial Gigabit Network Switch 4 Ports PoE + 2-Port Gigabit SFP Unmanagement

Industrial Gigabit Network Switch 4 Ports PoE + 2-Port Gigabit SFP Unmanagement

LK8006P4C2F industrial gigabit network switch 4 ports PoE + 2 ports gigabit SFP uplinks, which is one of the most popular PoE switch in LINKOH. Supporting VLAN and Extend (250M PoE transmission) working modes, no need to rebuild the cable. All LINKOH network switches are certificated in CE, FCC, RoHS, they are reliable and qualified. This 6 ports PoE switch is low power consumption and fanless.

Features:

  • Support unmanaged PD-Alive function, reboot frozen PD devices automatically to reduce maintenance difficulty.
  • Support VLAN and Extend (250M PoE transmission) working mode.
  • 100/1000M dual speed SFP design
  • Wide voltage input: 48V-57V
  • Redundant power design, support power hot backup;
  • Wide working temperature: -40℃ to +75℃
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SKU: LK8006P4C2F Category:

LK8006P4C2F industrial gigabit network switch 4 ports PoE + 2 ports gigabit SFP uplinks, which is one of the most popular PoE switch in LINKOH. Supporting VLAN and Extend (250M PoE transmission) working modes, no need to rebuild the cable. All LINKOH network switches are certificated in CE, FCC, RoHS, they are reliable and qualified. This 6 ports PoE switch is low power consumption and fanless.

PoE and Data Transmission up to 250M

The switch 6 port has a DIP switch providing “Standard” and “Extend” operation modes. The switch operates as a normal IEEE 802.3at PoE+ Switch in the “Standard” operation mode. In the “Extend” operation mode, operates on a per-port basis at 10Mbps full duplex operation and can support 10~15-watt PoE power output over a distance of up to 250 meters, overcoming the 100-meter limit on Ethernet UTP cable.

VLAN for Broadcast Storm Control

The switch 4 port PoE features “VLAN”function with the downlink ports isolated from each other via one DIP switch.  This can help to prevent the IP camera’s multicast or broadcast storm from influencing each other, thus fully meeting the requirements of the IP surveillance systems and Ethernet projects.

Unmanaged PD-Alive Check for Frozen PDs

The switch PoE + can be configured to monitor connected PD status in real time. Once the PD stops working and responding, the switch will resume the PoE port power and bring the PD back to work. They will greatly enhance the network reliability through the PoE port resetting the PD’s power source and reducing administrator management burden.

 

SFP Design for Flexible Distance Extension

The additional mini-GBIC slots supports SFP auto-detection and dual speed as it features 100BASE-FX and 1000BASE-SX/LX SFP fiber-optic modules, meaning the administrator now can flexibly choose the suitable SFP transceiver according to the transmission distance or the transmission speed required to extend the network efficiently. The distance can be extended from 550 meters to 2 kilometers (multi-mode fiber) and 10/20/30/40/50/60/70/120 kilometers (single-mode fiber or WDM fiber). They are well suited for applications to uplink to backbone switch and monitoring center in long distance.

 

Environmentally-hardened Design

With the IP40 aluminum industrial case, the industrial PoE switch provides a high level of immunity against electromagnetic interference and heavy electrical surges which are usually found on plant floors or in curb-side traffic control cabinets without air conditioning. It features a ventilated construction without fan, thereby making its operation noiseless. Being able to operate under the temperature range from -40 to 75 degrees C, can be placed in almost any difficult environment.

 

ESD Protection

The industrial PoE switch series provides ±6KV contact/ ±8KV air ESD protection. It also supports ±6KV surge immunity to improve product stability and protects users’ networks from devastating ESD attacks, making sure the flow of operation does not fluctuate.

Specifications

Model LK8006P4C2F
Copper Ports 4-10/100/1000BASE-T RJ45 auto-sensing ports
Fiber Ports 2-100/1000BASE-T uplink SFP fiber slot ports
PoE Ports 4-802.3af/at PoE Injector Ports
Switch Architecture Store-and-Forward
Switch Fabric 12Gbps/non-blocking
Throughput 8.928Mpps @64 bytes
Share Data Buffer 2 Mb
Jumbo Frame 9216 Bytes
Flash Memory 8Mb
Flow Control IEEE 802.3x pause frame for full-duplex

Back pressure for half-duplex

Power Supply 48 ~ 57 VDC, 50/60Hz,Dual DC
PoE Standards IEEE 802.3af Power over Ethernet/PSE

IEEE 802.3at Power over Ethernet Plus/PSE

PoE Power

Supply Type

Per Port 52V DC, 300mA. Max. 15.4 watts (IEEE 802.3af)

Per Port 52V DC, 600mA. Max. 30 watts (IEEE 802.3at)

LED Indicators Power: Green

Solid on–power work normal,off–power disconnected

PoE: Yellow

Solid on–PoE work normally, Off–PoE doesn’t work, Blink–PoE overload

10/100/1000T RJ45 Interfaces (Port 1 to Port 4): 1000 LNK/ACT (Green),

Blink–port connected with data transmission;

Solid on–port connected without data transmission

100/1000Mbps SFP Interfaces (Port 5 to Port 6): Green

Blink- port connected with data transmission;

Solid on- port connected without data transmission

EMC Surge Immunity:6KV   Per: IEC61000-4-5

ESD Protection: ESD Level 4 Per: IEC61000-4-2;

EFT Level 4 Per: IEC61000-4-4

Dimension 118.5*100*30mm
Weight 0.35kg
Working Temperature -40°C to 75°C
Storage Temperature ‘-40℃ to 80 ℃
MTBF 50,000hrs

 

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