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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Unmanaged Industrial 4-port 10/100/1000T UPoE (60W high Power) + 2-port 1000X SFP Ethernet Switch
Industrial PoE Switch Advantages:
4*10/100/1000M PoE ports + 1*10/100/1000M RJ45 ports + 2*SFP Ports
Port 1-4 support UPoE Power Output: 60W. Total power is 240W
Compatible with IEEE802.3af/at
Redundant Power Inputs
Supports Wall-mount and DIN-Rail installation
-40°C to 80°C (-40°F to 176°F) operating temperature
Technical Indexes
| Product Name | 4-Port 10/100/1000T UPoE + 1-Port 10/100/1000T Console + 2-Port 1000X SFP Managed Switch (Port 1-4 support 60W PoE++) |
| Connector Type | 4x10/100/1000Base-T PoE ports + 2x Gigabit SFP slots + 1 x 10/100/1000Base-T port |
| Network Media | 10BASE-T: Cat3/ 4/ 5 UTP (≤100m) 100BASE-TX: Cat5 or more UTP (≤100m) 1000BASE-TX: Cat5 or more UTP (≤100m) |
| Bandwidth | 128Gbps (non-blocking) |
| Packet forwarding rate | 8.93Mbps@64byts |
| MAC Address Table | 8K |
| MTBF | 539608 hours |
| Forwarding Mode | Store-and-Forward |
| Buffer Memory | 4M |
| Network Protocol | IEEE 802.3i 10BASET IEEE 802.3u 100BASETX IEEE 802.3x Flow Control IEEE802.3ab IEEE802.3z IEEE 802.3af /at |
| LED Display | Running Light: SYS, Interface Light: LINK, PoE, Fiber: L/A |
| PoE Ports | 4 ports support PoE (Port 1-4 support UPoE Power Output: 60W. Total power is 240W) |
| PoE Standard | Both IEEE 802.3af / IEEE 802.3at |
| Dimension | 165 x 148 x 54mm (WxDxH) |
| Transmission Distance | Depending on SFP |
| Working Environment | Operating Temperature: -40°C ~ +85°C; Storage Temperature: -40°C ~ +85°C; Relative Humidity: 5 ~ 95%, non-condensing |
| Warranty | 5 years warranty |
Overview
LNK-GYH204GP-SFP is 4-Port 10/100/1000T PoE (Port 1-4 support UPoE Power Output: 60W) + 1-Port 10/100/1000T
+ 2-Port 1000X SFP Switch. Port 1-4 can support IEEE 802.3af/at standard POE, single port POE power is 60W, and
the maximum POE output power less than 250W. As a PoE power supply device, it can automatically detect and recognize
the power receiving equipment that meets the standard and supply power through the network cable. It can supply power to
POE terminal equipment such as wireless AP, IP camera, industrial sensor through network cable, and meet the network
environment that needs high-density PoE power supply. It is suitable for intelligent transportation, rail transit, electric power, mining,
metallurgy and green energy. Industrial scenes such as construction set up a cost-effective and stable communication network.
Ordering Information
| Model | Description |
| LNK-GYH204GP-SFP | Unmanaged 4-Port 10/100/1000T UPoE + 1-Port 10/100/1000T + 2-Port 1000X SFP Switch, Port 1-4 support PoE Power Output: 60W |
| SFP Options | ► SFP option. Please select your SFP on our SFP Options Page (Industrial SFP). |
| ► SFP module is to be purchased separately. | |
| Mounting Options | ► Default DIN-Rail Bracket installed, Wall Mount Bracket is included. |
| Power Options | ►240W/5A 48VDC DIN-Rail Power Supply. Open Wire for Terminal Block. |
| ► Power Supply is to be purchased separately. |