ИП Азаров Павел Юрьевич
РФ Ставропольский кр,
г. Буденновск ул. Борцов Революции 281/64Г,
магазин "Видеонаблюдение"

Ваш город: Буденновск
г. Буденновск+7 (928)812-99-90;
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+7 (999) 660-30-35
ООО "Безопасность и комфорт Кубани"
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pavel98@yandex.ru +7(928)812-99-90 +7(905)449-99-03 +7(988)118-77-29 Заказать бесплатный звонок


4 ports PoE Ethernet Switch is a aims at Ethernet high definition surveillance and Ethernet project security system. The product fully combines the characteristics of security surveillance, provides fast packet forwarding ability and abundant backplane bandwidth, which ensures clear image and fluent transmission. ESD and surge protection circuit can improve product stability. The product supports one key CCTV model, can achieve security surveillance Ethernet Switch which VLAN, control the Net storm, protect the information security, prevent the viral transmission and Ethernet attack, fully satisfy the Ethernet video security surveillance system and Ethernet project needs.



  • Major ports: 1pcs 100Mbps uplink Ethernet port, 4pcs 100Mbps downlink Ethernet ports , every port supports MDI/MDIX;
  • Special function: ; downlink ports can only communicate with uplink ports;
  • Power input: DC48V~57V;
  • Transmission Distance : Ethernet port 0~100m;
  • Standard: Meet IEEE802.3 ,IEEE802.3u,IEEE802.3 af/at standards, PoE use End-Span, the spare cable can be of other use;
  • Protection: Excellent anti-thunder, anti-static and anti-interference ability;
  • Appearance: Delicate design and easy installation, configure the anti-theft lock hole, guard against theft;
  • Operation: Plug and Play, No Setting required.

The transmission distance is related to the connected cable. We suggest standard Cat5e/6 network cable, so the transmission distance can up tofurthest!

Board Diagram


1.)Device must be connected with lightning protection grounding; otherwise protection level will reduce; please use above No.20 wire to connect the grounding terminal.
2.)Turn the dial switch for left, the equipment can enter surveillance module after providing equipment power.

Installation steps

Please check the following items before installation, if it is missing, please contact the dealer.

  • 4 ports PoE Ethernet Switch 1pcs
  • Power adaptor 1pcs
  • AC power cable 1pcs
  • Accessory 1pcs
  • User manual 1pcs

Please follow the below installation steps

  1. Please turn off the signal power and display device power before installation, installation with power will damage the transmission equipment;
  2. Use network cable connect PoE IP camera and 1~4 downlink ports of product respectively;
  3. Use a network cable connect equipment up link port and NVR or computer;
  4. Connect power adapter;
  5. Check if the installation is correct, equipment is in good condition, the connection is stable, then provide power for system;
  6. Ensure the Ethernet equipment with power and work properly.


Power SupplyPower Adaptor


Voltage RangeDC48V~54V




Speed1-4 port:Default:10/100Mbps; CCTV:10Mbps; UPLINK: 100Mbps


Transmission Distance1-4 port:Default:0~100m; CCTV:0~250m; UPLINK:100m


Ethenet StandardIEEE 802.3/802.3u/802.3af/at


Backplane Bandwidth1.0G


Packet Forwarding Rate0.75Mbps


Packet Buffer768K




Power Light1pcs(Red)


Ethernet Port Light2pcs(Yellow&Green) on RJ45,yellow indicates PoE, green indicates Link/Act


Surveillance Module Light1 pcs(Green), green indicates CCTV


Pluse GroupLevel 2 Standard: IEC61000-4-4


ESD1a Contact Discharge Level 3 1b Air Discharge Level 3 Standard: IEC61000-4-2


Anti-thunder LevelLevel 3 Standard: IEC61000-4-5


Working Temperature0'O~55'O


Storage Temperature-40'O~85'O






Out ShellGalvanized Sheet










Trouble Shooting

Please follow the steps if the equipment has trouble.

  • Make sure the equipment is installed according to the manufactures installation guide.
  • Confirm RJ45 cable order meets EIA/TIA568A or 568B standard.
  • Every PoE port can provide PoE equipment maximum power less than 30W, please do not connect the PoE equipment with power over 30W.
  • Replace the equipment with a proper functioning 4 ports PoE Ethernet
  • Switch to check if the equipment is damaged.
  • Please contact your vendor if trouble still exists.

Plug Producing Method

Instruments to be used: wire crimper, network tester. Wire sequence of RJ45 plug should conform with EIA/TIA568A or 568B.

  1. Please remove 2cm long the insulating layer, and bare 4 pairs UTP cable;
  2. Separate the 4 pairs UTP cable and straighten them;
  3. Line up the 8 pieces of cables per EIA/TIA 568A or 568B;
  4. Cut off the cables to leave 1.5cm bare wire;
  5. Plug 8 cables into RJ45 plug, make sure each cable is in each pin;
  6. Use the wire crimper to crimp it;
  7. Repeat above 5 steps to make the another end;
  8. Use network tester to test the cable if it works.


When choose RJ45 make sure if one end is EIA/TIA568A,the other end should also be EIA/TIA568A. When choose RJ45 make sure if one end is EIA/TIA568B,the other end should also be EIA/TIA568B.

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