1.25G Power Supply Ethernert 16 Port Poe Switch with 2 SFP Port
DF-1.25G-16P-2E-2F is a 20-Port Gigabit PoE Switch with 16 PoE Ports, 2 RJ45 Uplink ports, 2 SFP Gigabit Uplink Optical Ports, port 1 to port 16 supports PoE IEEE 802.3at international standard, each port power is 30W. Total power is 350W.
This POE network switch can meet customer's general demands. POE network switch with POE function, designed for high-definition network camera's internet access. It provides 16 1000Mbps PoE Ethernet switches, complies with IEEE802.3af/at standards, and also simplifies wiring, avoids the troublesome of installing power socket for powered devices.
Typical applications please refer to following picture
Features
20-Port Gigabit PoE Switch with 16 PoE Ports, 2 RJ45 uplink, 2 SFP Gigabit Uplink Optical PortsSupply power to wireless access points AP and network IP surveillance cameras Port 1 to Port 16 supports IEEE802.3at power (each port maximum power is 30W)16x 10/100/1000 Mbps ports + 2RJ45 + 2x SFP gigabit optical uplink ports Compatible with IEEE 802.3 10i and IEEE 802.3u standardThe packet forwarding speed is 1.488Mbps of one wire-speed portPort features with auto-flip(Auto MDI/MDIX)Network port comes with lighting-proof All ports support wire-speed switching, frame size within the range of 64 to 1536 can achieve wire-speed Standard 1U rack design, suitable for rack installation mode
Automatic adjustment, plug and play, no need software and protocol conversion
Highlight
No Frame Loss IP Data TransmissionPoE+ Standard 250m in CCTV Mode10 KB Jumbo frames supportFew video time delay4KV Lightning Protection
Technical Specification
| Item |
Description |
| Model |
DF-1.25G-16P-2E-2F |
| Power Supply |
Power Supply Mode |
Mains on load |
| |
Voltage Range |
AC 100~240V |
| |
Power Consumption |
The device <20W, POE power supply <350W |
| Network Port Parameter |
Network Ports |
1~16 Ports: 10/100/1000Mbps Ethernet port, adaptive control
UPLINK Ethernet port: 10/100/1000Mbps Ethernet port
Uplink SFP:1000Mbp |
| |
Transmission Distance |
1~16 Ethernet Port:0~100m
Mandatory 10 Mbps reach up to 250m
2 Ethernet Uplink Port:0~100m
2 SFP: According to different SFP |
| |
Transmission Media |
1~16 Ethernet Port:Cat5e/6 standard UTP cable,
2 Ethernet Uplink Port:Cat5e/6 standard UTP cable
2 SFP: LC interface optical fiber |
| |
POE Agreement |
IEEE802.3 af/at standards |
| |
PoE Power Supply Mode |
End-span method |
| |
PoE Power Supply Wattage |
Each port≤30W,Whole device<350W |
| Network Switch Specification |
Network Standard |
IEEE802.3 10BASE-T, IEEE802.3u 100BASE-TX, IEEE802.3ab 1000BASE-T |
| |
Swap Mode |
Store-and- forward |
| |
Switch Capacity |
40Gbps |
| |
MAC Address List |
16K |
| Status Indicators |
Power Indicator Light |
One power light (green) |
| |
Optical Fiber Port Indicator |
One fiber link indication light ( green), Green light keeps on when the fiber port is well connected; Blinking when transceiver data |
| |
FE Uplink Port |
LED (Green): On, port is link on; Off, port is link down; |
| |
PoE Indicator |
1~16 PoE indicator light(yellow) |
| |
PoE Network Port LED |
1~16 port ( green light on RJ45 jack) Keeps on when normally connected, Blinking when transceiver data |
| Switch |
Switch 1(Vlan 1 to 8) |
ON: Vlan open, 1 to 8 POE ports only can communicate with uplink port; OFF: Vlan close, normal status |
| |
Switch 2(Vlan 9 to 16) |
ON: Vlan open, 9 to 16 POE ports only can communicate with uplink port, power and data can reach 250 meters;
OFF: Vlan close, normal status |
| |
Switch 3 |
Reserve |
| |
Switch 4 |
Together with switch1 and switch to decide the ports to CCTV mode. If switch4 is on, when switch1 or switch2 open, will open 250 meter CCTV mode; if switch4 is off, when switch1 or switch2 open, will open vlan only. |
| Protection Level |
Surge Immunity |
Level 3, executive standard:IEC61000-4-5 |
| |
Electrostatic Protection |
1a touch electric discharge: level 3 1a Air discharge: level 3 Executive standard:IEC61000-4-2 |
| Operating Environment |
Working Temperature |
-10ºC~55ºC |
| |
Storage Temperature |
-40ºC-85ºC |
| |
Humidity(non-congeal) |
0~95% |
| Mechanical Attributes |
Dimensions (L*W*H) |
442mm×224mm×44.5mm |
| |
Color |
Black |
| |
Weight |
4.5kg |
| Reliability |
Mean time between failures (MTBF) |
>50000h |
Note:
If any changes with product specification, forgive without prior notice.
As transmission distance has certain relation with the cable, so you are suggested to use standard cat5e/6 cable for longest distance needed.
Vlan
When V-lan function is opened, the LAN port can't make data conversion but can only communicate via uplink port. The V-LAN workstation is built separately between every network port and UP-LINK port.
In the same V-lan workstation, no matter which actual PoE switch being connected, the signal transmission are separately isolated from each other which seems they are on the different switches. The broadcast in the same V-lan can only be received by the members but can't be transmitted into other V-lan, which can greatly control unnecessary broadcast storm. What's more, different V-lan can't even communicate with each other when there is no routing, which increases the safe degree among different department in the enterprise.
Configuration:
Toggle the V-lan button on the back of the switch to ON state, V-lan indicator lights, then press the reset button to restart the switch, in this way V-lan functions.
Note:
Please press reset button or repower the device when turn on V-lan, only in this way the switch can enter corresponding mode.
Installation
Packing List
Before installation, please check the following equipment and accessories, if there are any missing, please contact with your supplier.
1) 1 set of DF-1.25G-16P-2E-2F
2) 1 AC cable
3) 1 user manual
Please install as below steps
Before installation, please turn off the power of all signal sources and the monitor in case of the damage to transmission deviceUsing network cables to connect with Ethernet ports of IP cameras and POE ports of PSE-2 series unmanaged POE switchUsing UP-LINK port to connect NVR or computer etc. Device.Check weather installation is correct and the device undamaged. Before power on PSE-2 series unmanaged POE switch, make sure that all connections are reliableConfirm all network devices are powered and can work normally.
Marking Method of RJ45 Connector
Required tools: wire crimpers, network cable tester.
The wire sequence of RJ45l connector must complies with international standard of EIA/TIA 568A or EIA/TIA 568B.
Strip about 2cm's of insulating jacket to let 4 pairs UTP can be seen.
Separate 4 pairs UTP cable, and try to straighten each pair.
Arrange 8 cables with correct line sequence of EIA/TIA 568A or EIA/TIA 568B.
Cut thread residue and leave 1.5cm wire which exposed outside the insulating layer, and ensure 8 wires are straight and neat.
Put 8 wires in RJ 45 connector, then press with wire crimpers.
Repeat above five steps , make the other side of UTP cable; Then using the cable tester to test whether the cat5e/6 works normally.
Why choose TAKFLY--- Advantages as follows:
Professional manufacturer:
1. More than 18 years manufacturing experience in Fiber optic products-one stop purcharsing.
2. More than 250 assembly workers with 3 years experienced;
3. More than 10 R&D Engineers;
4. 16 Sets Germany imported Injection Machine and 16 Production Lines;
5. More than 30 sets of Testing Machines: OTDR,3D,VFL,IL&RL test instrument; tension strenth tester, Crush Resistance tester, Power meter tester, light checker, ect.
6. OEM Brand is acceptable.
7. Exhibition: OFC, ECOC, CommunicAsia, NETCOM, AFRICACOM, SVIAZ ICT, CommunicIndonesia ,Global Soure Electronic Exhibition,etc.
Quality Control:
1. Spot check the raw material incoming inspection before production;
2. Fully check after every individual process finished;
3. Fully check production half done;
4. Fully check the finished products before packing;
5. Spot check before shipping;
Delivery:
1. Samples: 1-3 working days.
2. Mass Production Order: 3-7 working days.
3. Packaging: Plastic Bag, Carton and Pallet are available according to your request.
Shipping:
1. DHL,UPS,FEDEX,TNT,EMS, usually is 3-5 working days. Would keep tracking shipping status and reporting to clients;
2. By Sea or By Air, could use your own pointed forwarder or our cooperated one.
Payment Term: T/T,Paypal, Western Union and L/C are available.
Price: If your QTY is big, the price could be negotiated.
I have been working in this field more than 5 years, I believe, I could give you very good service and professional answers!
If you're interested in our products or have any doubt, why not send me inquiry at once?
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