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Antaira

Antaira LMX-0804G-SFP 8-Port Gigabit Managed Industrial Ethernet Switch with 4x SFP

The LMX-0804G-SFP is the standard temperature build of the Antaira LMX-0804G-SFP series: an eight-port managed gigabit switch with four RJ45 ports and four dual-rate SFP slots, rated -10 °C to 70 °C, with G.8032 ERPS and port mirroring. It suits fibre aggregation points on a site.

  • Four Dual-Rate SFP Slots: Four 100/1000 SFP slots for single-mode or multi-mode modules, so reach follows the transceiver chosen.
  • Four Gigabit RJ45 Ports: Four 10/100/1000Base-TX ports with auto MDI on a 16 Gbps store-and-forward fabric with 9.6 KB jumbo frames.
  • G.8032 ERPS Under 50 ms: ITU-T G.8032 ERPS ring recovery in under 50 ms, with STP, RSTP and MSTP for other redundant topologies.
  • Port Mirroring and RMON: Port mirroring for online diagnostics and RMON for monitoring, with Modbus TCP, 802.1X and Layer 2 VLANs.
  • Redundant 12 to 48 V DC: Dual DC inputs on a 6-contact terminal block with reverse polarity protection and e-mail or relay warnings.
View LMX-0804G-SFP Series
Thermal Dissipation: FanlessFanless
Operating Temperature: Extended TemperatureExtended Temp
Certification: CECE
Certification: FCCFCC
UK Support Team: +44 (0)1785 558 300 Call
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LMX-0804G-SFP Overview

A switch that sits at the meeting point of several fibre runs, at a substation, a plant room or the head of a pipeline section, needs more fibre ports than copper. The LMX-0804G-SFP is the standard temperature build in the Antaira LMX-0804G-SFP series: an eight-port managed gigabit switch with four SFP slots, rated -10 °C to 70 °C.

It has four 10/100/1000Base-TX RJ45 ports with auto MDI and four 100/1000 dual-rate SFP slots that take single-mode or multi-mode modules, so wavelength and reach follow the transceiver chosen. Switching is store-and-forward on a 16 Gbps fabric with an 8K MAC table and 9.6 KB jumbo frames. This is a Layer 2 managed switch: IEEE 802.1Q VLANs, QoS with CoS/ToS, IGMP v1/v2 snooping for up to 256 groups, LACP, LLDP, RMON, port mirroring, IPv4/IPv6, DHCP Option 66/67/82, Modbus TCP and 802.1X with HTTPS and SSH/SSL. Ring redundancy uses ITU-T G.8032 ERPS with recovery in under 50 ms, alongside STP, RSTP and MSTP.

Power arrives on 12 to 48 V DC redundant inputs on a removable 6-contact terminal block, and the switch draws up to 15 W. Overload current protection is built in, and with reverse polarity protection the switch will not power on if the supply is reversed. Exceptions can trigger an e-mail or the relay output, and Antaira gives the switch high EFT and ESD protection. Set-up runs through the web console, Telnet or CLI, with an RS232 console port on RJ45 and USB 2.0 configuration backup.

The LMX-0804G-SFP sits in an IP30 metal case for DIN rail mounting, with wall mounting as an option. It is UL 61010-1 certified, carries FCC and CE marks, is RoHS compliant and comes with Antaira’s 5-year warranty. The LMX-0804G-SFP-T is the same switch rated -40 °C to 75 °C, the LMX-0800G has eight gigabit copper ports instead, and the LMX-1002G-SFP pairs eight copper ports with two SFP slots. We supply and specify the LMX-0804G-SFP range, with IP addressing, VLANs and ring settings pre-configured before it ships if you would like.

LMX-0804G-SFP Specifications

Overview
Brand & ModelAntaira LMX-0804G-SFP
FeaturesFanless
Industrial
Managed Ethernet Switch
Networking
Switching LayerLayer 2
Switch TypeManaged
Ethernet Ports4x 10/100/1000 BASE-TX [RJ45]
Number of Ethernet Ports4x Ethernet Ports
Number of Fiber Ports4x 100/1000 [SFP]
Networking StandardsIEEE 802.1AB LLDP
IEEE 802.1D Spanning Tree Protocol
IEEE 802.1p Class of Service
IEEE 802.1Q VLAN
IEEE 802.1s Multiple Spanning Tree Protocol
IEEE 802.1w Rapid Spanning Tree Protocol
IEEE 802.1X Port-Based Network Access Control
IEEE 802.3 10BaseTx Ethernet
IEEE 802.3ab 1000BaseTx Gigabit Ethernet
IEEE 802.3ad Link Aggregation
IEEE 802.3u 100BaseTx Fast Ethernet
IEEE 802.3x Back Pressure Flow Control
IEEE 802.3z Gigabit Fiber
ITU-T G.8032 ERPS
Power
Power Input12-48V DC, Terminal Block
Environmental Conditions
Operating Temperature-10°C to 70°C [14°F to 158°F]
Storage Temperature-40°C to 85°C [-40°F to 185°F]
Humidity5% - 95% (Non-condensing)
Ingress ProtectionIP30
ShockIEC 60068-2-27
VibrationIEC 60068-2-6
CertificationCE
FCC
RoHS
UL 61010-1
Mechanical Properties
Weight1.1 Kg (2.4 Lbs)
Dimensions54mm x 142mm x 99mm (2.13" x 5.59" x 3.9")
Mounting OptionsDIN Mount
Wall Mount

Official Antaira UK Distributor

Things Embedded is an official Antaira UK distributor, and we supply the LMX-0804G-SFP with matching SFP transceivers and a DIN-rail power supply, with IP addressing, VLANs and ring settings pre-configured on request. Within the Antaira range, the LMX-0804G-SFP-T the extended temperature build, rated -40 to 75 °C.

Across our range, the LMX-0804G-SFP sits with our managed switches for industrial networks, industrial network switches and all Ethernet switches.

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