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Manufacturer: Antaira Technologies
Antaira Technologies’ LMX-2012G-SFP is a 20-port industrial Gigabit managed Ethernet switch with 8 Gigabit ports and 12 SFP slots. It features Layer 2 and lightweight Layer 3 management protocols and a user-friendly web management console. Embedded network redundancy is built upon the ITU-T G.8032 ERPS (Ethernet Ring Protection Switch) open standard protocol featuring a network recovery time of less than 50 ms. In addition, the advanced network filtering and security functions, such as IGMP, VLAN, QoS, SNMP, port lock, RMON, Modbus TCP, and 802.1X/HTTPS/SSH/SSL, increase determinism and improve network management for remote SCADA systems or control networks.
The LMX-2012G-SFP is designed to withstand harsh environments. It is equipped with a DIN-rail mounting clip, 48 VDC input, and high EFT and ESD protection. The LMP-2012G-SFP-T version features an extended operating temperature range for tackling extreme cold and heat. This Ethernet switch is perfect for industrial networks installed in utility substations, water treatment plants, oil and gas refineries, factory floors, and transportation platforms.
LMX-2012G-SFP, Standard Operating Temperature, -10 to 65°C
LMX-2012G-SFP-T, Extended Operating Temperature, -40 to 75°C
With Gigabit speed and twelve fiber optic ports, the LMX-2012G-SFP handles incredible amounts of traffic. Its high reliability and performance will make it a key component within your communication hub. Contact one of our network specialists today to learn more about this managed Ethernet switch and other networking devices like it.
| Technology | |
| Category | Ethernet Switch |
| Total Ports | 20 |
| Ethernet Ports | 8*10/100/1000BaseTx (30W/Port) Auto negotiation speed, Full/Half duplex mode, and auto MDI/MDI-X connection |
| Fiber Ports | 12*100/1000 SFP Slots |
| Standards | IEEE 802.3, 802.3u, 802.3x, 802.3ad, 802.1d, 802.1w, 802.1s, 802.1Q, 802.1X, 802.1p, ITU-T G.8032/Y.1344 ERPS protocol |
| Jumbo Frame Support | 9.6 kB |
| Wavelength | Refer to SFP Module |
| MAC Table Size | 8 K |
| Network Management | |
| Network Redundancy | STP/RSTP/MSTP, port trunk with LACP, ERPS v1/v2 (<50ms) |
| VLAN (IEEE 802.1Q) | 4095 |
| IGMP Snooping / GMRP | 1024 |
| QoS | 802.1p Queueing, Input priority mapping, Storm control for Unicast/Multicast/Broadcast, Port/Queue/ACL policer, Port egress shaper, Queue egress shaper, DiffServ (DSCP), Tag remarking, Scheduler mode |
| Console Port | 1*RS232 in RJ45 connector with console cable, 115.2Kbps, 8, N, 1 |
| Configuration Backup | 1*USB 2.0 |
| System Configuration | Http, Https, Telnet, SSH, CLI, TFTP, SNMP v3 |
| Protocols | IPv4/IPv6, SNMP v1/v2c/v3, LLDP, LLDP-MED, HTTP, HTTPS, SSHv2 telnet, DHCP client, DHCPv6 client, DHCP server, Port Mirror, DNS client/proxy, IP based Access Filter, ICMPv6, syslog, Time Zone / Daylight Saving, NTP client, RMON, sFlow, Loop detection, Console Port, Power Lost Warning, Relay Trigger |
| Power | |
| Power Consumption | 19 W |
| Connection | 1 removable 4-contact terminal block and 1 removable 2-contact terminal block |
| Input Voltage | 12~48 VDC, Redundant Input |
| Relay Alarm Contact | 24VDC, 1A resistive |
| Reverse Polarity Protection | Yes |
| Overload Protection | Yes |
| Mechanical | |
| Enclosure | metal, IP30 Protection |
| Dimensions | 71.5 x 142 x 99 mm |
| Weight | 3.4 lbs. |
| Mounting | DIN-rail or wall mount |
| Shock / Vibration | IEC60068-2-27,IEC60068-2-6 |
| Ratings | |
| Operating Temperature | Standard: -10 to 65°C or Extended: -40 to 75°C |
| Storage Temperature | -40 to 85°C |
| Humidity | 5 to 95% non-condensing |
| RoHS Compliant | Yes |
| Certifications | FCC, CE, UL 61010-1 (Pending), 61010-2-201 (Pending) |
| EMC | FCC Part 15 Subpart B Class A, CE EN55032/EN61000-6-4 Class A, CE EN55035/EN61000-6-2: IEC61000-4-2,3,4,5,6,8 |
| Warranty | 5 Years |
| Download Name | File Size |
| Antaira LMX-2012G-SFP(-T) Quick Start Guide | 359.65KB |
| Antaira LMX-2012G-SFP(-T) User Manual | 2.64MB |
| Antaira LMX-2012G-SFP(-T) Data Sheet | 320.52KB |
| Image | Model | Product Name | Price | |
 | DIN-RACK-2U | DIN-Rail to 19" Rack Mount Adapter, 2U Height, DIN-RACK-2U | $73.00 | |
 | DIN-RAIL | DIN-Rail Track, Choice of 10 or 20 Inches Length | $8.00 | |
 | DIN-RAIL-KIT | Mounting Kit for DIN-Rail Tracks, DIN-RAIL-KIT | $7.00 | |
 | MDR-60 | Antaira MDR-60 (-12, -24, -48) 60-Watt Miniature Power Supply 12V, 24V or 48V Output | $70.00 | |
 | HDR-30 | Antaira HDR-30 (-12, -24) 30-Watt Industrial DIN-Rail Power Supply, 12V or 24V Output | $51.00 | |
 | NDR-75 | Antaira NDR-75 (-12,-24,-48) 75-Watt Industrial Power Supply, 12, 24 or 48 VDC Output | $84.00 |
