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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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Durable Industrial Ethernet POE Switch 4 Port 10/100/1000T 802.3at PoE+ 2 Port 100/1000X SFP

Durable Industrial Ethernet POE Switch 4 Port 10/100/1000T 802.3at PoE+ 2 Port 100/1000X SFP

Brand Name E-link
Model Number LNK-GYM7204GP-SFP
Certification CE/FCC/Rohs
Place of Origin China
Minimum Order Quantity 1 piece
Price Negotiation
Payment Terms T/T, L/C, Western Union, MoneyGram
Supply Ability 10000000pcs/Month
Delivery Time 5-8 days
Packaging Details 1 piece in 1 carton box
RJ45 port and speed 4x10/100/1000Base-TX 802.3at PoE
Fiber port and speed 2x100/1000Base-FX SFP (Dual Mode, Auto Detection)
Detailed Product Description

Industrial 4-port 10/100/1000T 802.3at PoE + 2-port 100/1000X SFP Managed Ethernet Switch

Model: LNK-GYM7204GP-SFP Series

Overview

LNK-GYM7204GP-SFP Serie is a new generation industrial Managed switch with 4-Port 10/100/1000Base-T 802.3at PoE+ and 2-Port 100/1000Base-X SFP that provide stable and reliable Ethernet transmission offered by E-link, with high quality design and reliability. It is positioning in the broadband network intervention market, to offer and realize Ethernet data exchange, convergence and long-distance optical transmission with efficient bandwidth and reliable fiber optic network solutions for users. The industrial switch complies with various characteristics such as mini size, no fan, low power consumption, high reliability and stability, and easy to maintain.

With dual power input design, LNK-GYM7204GP-SFP can offer redundant mechanisms for critical applications that need always-on connections. It can also operate either at standard operating temperature range -40 to 80°C. Housed in rugged DIN rail or wall mountable IP40 enclosures, these switches are perfect choices for harsh environments, such as industrial networking, intelligent transportation systems (ITS) and are also suitable for many military and utility market applications where environmental conditions exceed commercial product specifications.

 

 

 

Features

 

Technical Indexes

Physical Port
RJ45 port and speed4x10/100/1000Base-TX 802.3at PoE
Fiber port and speed2x100/1000Base-FX SFP (Dual Mode, Auto Detection)
Parameters
Ethernet standards

IEEE 802.1x authentication,

IEEE 802.1q-Tagging,

IEEE 802.1p-Qeueing Layer 2 QoS/CoS with min. 4 Queues per Port, IEEE 802.1w RSTP rapid spanning tree,

IEEE 802.3ad Trunking,

IEEE 802.3x flow control,

IEEE 802.1D Spanning Tree,

IEEE 802.1ab LLDP

Packet buffer4Mbits
Maximum packet lengthUp to 1532Bytes
MAC address table16K
Transmission modeStore and Forward(full/half duplex mode)
Exchange propertyDelay time: < 7μs
Backplane bandwidth: 1Gbps
Packet forwarding rate: 148810 (64Byte)
PoE
PoE Standard4x IEEE 802.3af /IEEE 802.3at PoE
Power budgetMax. PoE output power budget 30W
LED Indicator
PowerConnect-always
RJ45Link/Act: connect-always; data exchange-twinkle Speed light: 100Mbps-always; 10Mbps-twinkle
FiberLink/Act: connect-always; data exchange-twinkle
Power Information
Power access modePhoenix terminal, DC seat
Redundant power inputDC 48-57V
Overload protectionYes
Power reverseSupport
Power consumptionFull-load<15W (Not use PoE)
Physical Property
Protection gradeIP40 aluminum case
Cooling modeNatural cooling, no fan design
Dimensions138mm x 106mm x 41mm (L x W x H)
Installation modeDIN trail/wall-mountable
Weight600g
Working Environment
Operating Temperature-40℃~80℃
Operating Humidity5%~90% non-condensing
Storage Temperature-40℃~80℃

 

 

Ordering Information

ModelDescription
LNK-GYM7204GP-SFPManaged 4-Port 10/100/1000Base-T PoE + 2-Port 100/1000Base-X SFP Ethernet Switch
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►120W/2.5A 48VDC DIN-Rail Power Supply. Open Wire for Terminal Block.
► Power Supply is to be purchased separately.

 

 

Product Tags: industrial grade ethernet switch   industrial gigabit ethernet switch  
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