Product Details
4G+2SC Gigabit Industrial Ethernet Switch
Model: LNK-GY204G Series
Overview
LNK-GY204G Series Hardened Industrial Ethernet Switch supports 4 x
Gigabit Ethernet and 2 x SC Fiber Ports.
To create reliability in your network, the LNK-GY204G comes
equipped with a proprietary redundant network protocol, which
provides users with an easy way to establish a redundant Ethernet
network with ultra high-speed recovery time less than 20ms.
Furthermore, LNK-GY204G also supports many advanced network
standards to optimize network performance, ease maintenance issues,
and secure network safety.
Features
- All Gigabit Ethernet ports for 4 Copper and 2 SC
- SC Port can be SMF, MMF
- Support IEEE802.3, IEEE802.3x, IEEE802.3u Standard
- Support full-duplex and half-duplex and its auto-sensed
- Support auto-sense of MDI/MDI-X, facilitating system commissioning
and installation
- -40℃ to 80℃ operating temperature range
- Designed for industrial applications. IP40 protection, Aluminum
Alloy
Technical Indexes
Parameter | Specifications
|
Standard | IEEE802.3 (10BASE-T), IEEE802.3u 100BASE-TX/FX (Fast-Ethernet), IEE802.3z 1000BASE-SX/LX(Gigabit-Ethernet), IEEE802.3x (Flow
Control), IEEE802.1q, IEEE802.1p QoS, IEEE802.1d Spanning Tree
|
RJ45 port rate | 4 x RJ45 Ports: 10/100/1000BaseT(X) auto connection, Full/Half
duplex or force work mode, and support MDI/MDI-X connection
|
Fiber Ports | 2 x SC ports
|
Transmission | Twisted pair: 100m (Standard CAT5/CAT5e cable) Fiber: Depending on SFP Module |
Power Input options | Input Voltage: 24VDC(18~36V DC) Opposite connection protection
|
Environmental Limits | Operating Temperature: -40℃ to +80℃ Storage Temperature: -45℃ to +85℃ Relative Humidity: 5% to 95% (non-condensing)
|
Mechanical Dimension | Dimensions:138 x 112 x 60 mm House Protection: IP40 protection, Aluminium Alloy Installation: DIN-Rail or wall mounting Weight: 640g
|
Approvals | EMI: FCC Part 15 Subpart B Class A,EN 55022 Class A EMS: • EN61000-4-2 (ESD),Level 3 • EN61000-4-3 (RS),Level 3 • EN61000-4-4 (EFT),Level 3 • EN61000-4-5 (Surge),Level 3 • EN61000-4-6 (CS),Level 3 • EN61000-4-8,Level 3 Shock: IEC 60068-2-27 Free Fall: IEC 60068-2-32 Vibration: IEC 60068-2-6
|
Company Profile
Established in 2001& headquartered in Shenzhen, E-link China
Technology Co., Ltd. (E-link) is a leading Fiber Optic
Communication and CCTV Security Transmission product manufacturer
in China. Our main products include active equipments including
fiber media converters, CCTV fiber converters, CCTV over Ethernet
Converters (HD-SDI over Ethernet, HDMI over Ethernet, Power over
Ethernet), etc. With rich experience in providing high quality
products in telecom and CCTV business, E-link has a large
manufacturing base in Shenzhen, able to deliver cost-effective
solutions to serve our customers successfully.
E-Link Quality:
• ISO9001 Quality System
• Full-Spectrum environment and electrical testing of all product
design
• 48 hours aging test before delivery
• Qualified CE, RoHS, FCC
Since the launch of our products on the domestic market and
international market, we have won a good reputation for our high
quality products and sincere services. Our products are widely
applied to network systems of Telecom, Radio and Television, Public
Security, Bank ,ect. To be in line with different needs of
different customers, we have people to trace the latest market
information so as to keep our products competitive and vital.
Our knowledgeable sales, technical support and engineering staff
are dedicated to understanding your requirements and designing
products & solutions to meet your needs. We shall be pleased to
provide you fiber optical network products with our best price,
superior quality and fast delivery.