E-link China Technology Co.,LTD
E-link China Technology Co.,Ltd. Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer
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The LNK-GYT411GP-SFP Series is an industrial PoE switch offering 250m of coverage with four 10/100/1000Base-TX ports, a single 1000BASE-X SFP slot and a 1000BASE-T uplink port. Not only does it provide power to your Powered Devices over an RJ-45 cable, but it also offers fast packet forwarding and generous backplane bandwidth to make sure your image is clear and transmission is smooth.
Moreover, this model features a static and surge protection circuits to improve stability. It also has handy VLAN mode which you can configure to enable VLAN and QoS priority functions. This helps to control Net storms, protect information security, prevent viral transmissions and Ethernet attacks - making it ideal for Ethernet video monitoring systems and Ethernet projects.
The transmission distance of this wireless AP and surveillance project is 250m, which provides a flexible installation for users. They will have a 10Mbps speed when connecting to IP cameras at that range. It features a 4*10/100/1000Base-TX POE port and 1 Uplink 1000M Ethernet slot, which allows users to access 1 Uplink Gigabit SFP 10/100/1000Mbps RJ45 Port, with support for Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX.
In addition, this project is compatible with both IEEE802.3at(30W) and IEEE802.3af (15.4W). It is equipped with a Port Lightning Protection: General Mode 6KV for added security. Users can also choose between Wall-mount and DIN-Rail installation.
| Product Name | Unmanaged 4 ports Gigabit Industrial 250m PoE Switch |
| Interface | 4 x 10/100/1000M copper RJ-45 ports, 1 x 1000M RJ45 port + 1 Uplink Gigabit SFP port |
| PoE Standard | IEEE802.3af and IEEE802.3at |
| Single PoE Port Power Output | Max. 15.4 watts (IEEE 802.3af) Max. 30 watts (IEEE 802.3at) |
| Copper Ports | 4 x 10/100/1000M RJ-45 Ports |
| Uplink Ports | 1 x Uplink Gigabit SFP port |
| Power Supply | Input Voltage: DC48V (48～55V) Type of input: 4 pins terminal block(redundancy V1+V1-,V2+V2-) No-load consumption: MAX 5W@ DC52V0.1A Full-load consumption: MAX 65W@ DC52V1.25A (802.3af) Full-load consumption: MAX 104W@ DC52V2A (802.3af+) Full-load consumption: MAX 130W@ DC52V2.5A (802.3at) |
| Output Voltage | 48V DC |
| Network Media | 10BASE-T: Cat3,4,5 UTP(≤100 meter) 100BASE-TX: Cat5 or later UTP(≤100 meter) 1000BASE-TX: Cat6 or later UTP(≤100 meter) |
| Fiber Media | Multi-mode: 1310nm, 2Km Single-mode: 1310nm, 20Km; 1550nm, 40/60/80Km |
| Working Environment | Working temperature: -40～80℃ Storage temperature: -40～85℃ Relative Humidity: 5%~95 %( no condensation) |
| Mechanical Structure | Shell: IP30 protect grade, metal shell Installation: DIN-Rail or Wall mounts |
| Warranty | 5 years |
| Model | Description |
|---|---|
| LNK-GYT411GP-SFP | 4-Port 10/100/1000Base-T PoE(up to 250m) + 1-Port 1000Base-T + 1-Port 1000Base-X SFP Ethernet Switch |
| Mounting Options | Default DIN-Rail Bracket installed |
| Power Options | 120W/2.5A 48VDC DIN-Rail Power Supply. Open Wire for Terminal Block. Power Supply is to be purchased separately |
Industrial PoE Switch is shipped in a protective package that keeps the product safe during transit. The package includes the following components:
The package should be handled with care and must not be dropped or damaged during transit.