4G+4 SFP Gigabit Industrial Ethernet Switch
Advantages
Ø All Gigabit Ethernet ports for 4 Copper and 4 SFP
Ø SFP sockets for easy and flexible fiber expansion
Ø Support IEEE802.3, IEEE802.3x, IEEE802.3u Standard
Ø Support full-duplex and half-duplex and its auto-sensed
Ø Support auto-sense of MDI/MDI-X, facilitating system commissioning and installation
Ø -40℃ to 80℃ operating temperature range
Ø Designed for industrial applications. IP40 protection, Aluminum Alloy
Overview
LNK-GY404G-SFP supports 8 Gigabit ports with 4 x Ethernet and 4 x SFP. To create reliability in your network, the LNK-GY404G-SFP 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-GY404G-SFP also supports many advanced network standards to optimize network performance, ease maintenance issues, and secure network safety.
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 | 4 x SFP ports (1000Base-SFP) | | 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 | | |
Application
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4 Ethernet Gigabit Ports + 4 SFP Gigabit Industrial Ethernet Switch Images
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