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Email: joy@huasnet.com
Global
Web-based/SNMP Management
Redundant DC power supply
Wide supply voltage range: 10-58 VDC
Full compliance with IEEE802.3, 802.3u, 802.3z, 802.3x, 802.3ad, 802.3ab, 802.1d, 802.1q, 802.1p, 802.1w, 802.1x standards
Redundant ring, recovery < 50 ms
Non-blocking, store-and-forward switching, rapid spanning tree protocol (RSTP)
Auto-negotiation at all 10/100/1000Base-T ports
Auto‐MDI/MDIX (crossover) at all 10/100/1000Base‐T ports
VLAN (802.1q) VID
IGMP snooping for multicast filtering
Port configuration, status, statistics
Port trunking
SNMP v1/v2 and RMON
The HS 2GX4GT industrial switch is with both managed and unmanaged type; here we introduce the managed version. 2GX4GT Industrial Managed Switch is a 4-port 10/100/1000Base‐TX and 2-port SFP-100Base‐SX/LX configurable ETHERNET switch. There is also POE version optional.
Switches are the basic coupling elements for Ethernet networks. They connect all parts of Ethernet devices together and offer a stable way to communicate. Unmanaged switch is the simplest way as no configuration is needed at all, which makes it flexible to handle. Unmanaged switches use some basic standard protocols as auto-negotiation, auto flow control, and they can automatically adjust to different transmission speeds. As for managed types, they offer precise control on data transmission and bandwidth management to cope with the various requirements of all network devices involved in the industrial network systems. HS offers simple and intuitive user interface to help end users to configure through web page.
HS 2GX4GT is with rugged housing design, redundant power supply. All those functions, together with the Ethernet switch management options, make it an ideal option for all kind of industrial applications. HS managed switches are designed with a lot of helpful management functions, such as fast ring redundancy, port-based VLAN, QoS, RMON, bandwidth management, port mirroring and error notification via relay. All those functions can be simply set via the web based management interface, which is easy and convenient to use.
Overview
HS-75-2GX4GT is a manageable industrial fiber optic Switch with two 1000M fiber ports and four 1000 Base-T(X) auto-adaptive Ethernet RJ45 connectors. It adopts fanless natural cooling design and has wide range of working environment temperature and high protection level. Except high/low temperature resistance, there is also lightning protection function. It supports various router, switch, safety protocols and standards. The appliance of ERPS leads to a simpler networking as well as increased stability and security. What’s more, it meets rail traffic, safety city, intelligent transport, deployment requirements for outdoor surveillance and other harsh environments in a better way.
Dimension
Application
Specification
Power | DC10～58V(Dual power supply redundancy) |
Mainboard Power | Without POE <10W，with 8 POE ports <134W |
Priority Queue | 8 |
VLAN | 4K |
MAC Table | 16K |
Buffer Space | 12M bit-à8M bit |
Packet Forwarding Rate | 26.7Mbps |
Time Delay | <10us |
Temperature | Working Temperature：-40ºC~ 85ºC Store Temperature：-40ºC ~ 85ºC |
Humidity | Working Humidity：10% ~ 90% RH Store Humidity：5% ~ 90% RH |
Management | SNMPv1/ v2c、CLI(Telnet/Console)、Web |
L2 Protocol | G.8032 (ERPS)、IEEE802.3、IEEE802.3u、IEEE802.3z 、IEEE802.3x、IEEE802.3ad、IEEE802.1p、IEEE802.1x、IEEE802.3ab、IEEE802.1Q、 IGMP Snooping |
Cooling Type | fanless，natrual cooling |
EMI | GB4943-2011 |
Safety Standards | ESD (IEC 61000-4-2) Level 4 (8K/15K) RS (IEC 61000-4-3) Level 3 (10V/m) EFT (IEC 61000-4-4) Level 3 (1V/2V) CS (IEC 61000-4-6) Level 3 (10V/m) PFMF (IEC 61000-4-8) Level 4（30A/m） Surge (IEC 61000-4-5) Level 4+(4KV)à Level 4+ (4KV/2KV) support different mode DIP (IEC 61000-4-11) Level 3 (10V) |
Dimension | 143×104×48mm (W×H×D) |
Weight | 1KG |
Installation | DIN rails |
Certifications | CCC, CE, FCC, RoHS |
Warranty | 5 years |
Packing
Order Information
Recommended models | Item Description |
HS-75-2GX4GT-SFP | Managable Industrial Switch, 2×1000M（SFP connector) fiber ports, 4×10/100/1000Base-T(X) auto-adaptive Ethernet ports |
HS-75-2GX4GP-SFP | Managable Industrial POE Switch, 2×1000M（SFP connector) fiber ports, 4×10/100/1000Base-T(X) auto-adaptive Ethernet port |
Note: 1. Default without power; can be provided as request. 2. SFP connector as default. | |
