Antaira Technologies’ LMP-2602G-SFP series is a 26-port industrial gigabit PoE+ managed Ethernet switch, supporting operating temperatur of -40° to 75˚C. It features 24*10/100/1000Tx Ethernet ports with IEEE 802.3at high power PoE (30W/Port) and also provides
2*gigabit combo ports with 2*10/100/1000Tx RJ45 and 2*100/1000Fx SFP slots for fiber or twisted pair connections. This makes the product ideal for applications that demand high density of PoE+ port connectivity, wide bandwidth, and long-distance communication.
The LMP-2602G-SFP series is a fully manageable, Layer 2 Ethernet switch that is pre-loaded with a user-friendly web management console design. It supports the ring network redundancy function using the market’s open standard ITU-T G.8032 ERPS (Ethernet Ring
Protection Switch) protocol that has a <50ms network recovery time. 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 LMP-2602G-SFP series is designed with IP40 rated 1U 19” rackmount and provides high EFT and ESD protection to prevent any unregulated voltage.
Supporting the two wide operating temperature models with the standard version in -10° to 65˚C or extended version in -40° to 75˚C also makes it the best solution for any harsh and extreme ambient weather environment applications, such as, power/utility,
transportation, water wastewater treatment plant, oil/gas, and security surveillance system industries.
- 24-port 10/100/1000Tx Ethernet with IEEE 802.3at Compliant PoE+
- 2*Gigabit Combo Ports (2*10/100/1000Tx RJ45 and 2*100/1000 SFP Slots)
- System Power Input: 48~55VDC
- Built-in Relay Output Warning for Power Failure
- IP40 Rugged Metal Case Design
- Rack Mounting
- Operating Temperature Range – EOT: -40°C to 75°C
- 5-Year Warranty
Technology | |
IEEE Standards | IEEE 802.3 10BaseT Ethernet IEEE 802.3u 100Base-TX Fast Ethernet IEEE 802.3ab 1000Base-T IEEE 802.3z 1000Base-X Gigabit Fiber IEEE 802.3af/at Power over Ethernet IEEE 802.1d STP (Spanning Tree Protocol) IEEE 802.1w RSTP (Rapid Spanning Tree Protocol) IEEE 802.1s MSTP (Multiple Spanning Tree Protocol) ITU-T G.8032 / Y.1344 ERPS (Ethernet Ring Protection Switch) IEEE 802.1Q Virtual Local Area Network (VLAN) IEEE 802.1p QoS/CoS Protocol for Traffic Prioritization IEEE 802.1X Network Authentication IEEE 802.1AB Link Layer Discovery Protocol (LLDP) |
Processing Type | Store and Forward |
Protocol | CSMA/CD, IGMP v1/v2, SNMP v1/v2c/v3, TFTP, SNTP, RARP, RMON, Syslog |
Flow Control | IEEE 802.3x flow control, back pressure flow control |
Ethernet Interface | |
Ethernet Port Count | 24 ports |
10/100/1000 BASE-T(X) | 24 ports |
PoE Port | 24 ports (30W/port) |
PoE Pin Assignment | V+, V+, V-, V-, for pin 1, 2, 3, 6 (Endspan, MDI Alternative A) |
Fiber Interface | |
Fiber Port Count | 2 ports |
100/1000 BASE-(F)X SFP | 2 ports |
Wavelength | Depends on SFP modules |
Other Interface | |
LED Indicator | System: Power, Master, Ring, Fault Ethernet ports: Speed/Link/Active PoE : On-connected to PD devices SFP: Link/Active |
Performance | |
MAC Table Size | 8K |
Jumbo Frame | 9.6 Kbytes |
Memory Buffer | 4 Mbits |
Transfer Rate | 14,880pps for Ethernet Port 148,800pps for Fast Ethernet Port 1,488,000pps for Gigabit Ethernet Port |
Switching Architecture | Back-Plane (Switching Fabric): 52Gbps |
Software | |
Configuration | Http, Https, Telnet, SSH, CLI, TFTP, SNMP v3 |
VLAN Group | VID 1 to 4095 |
IGMP Group | 1024 groups |
Ethernet Redundancy | STP/RSTP/MSTP, port trunk with LACP, ERPS v1/v2 ( |
Power Requirements | |
Power Connection | 8-Pin Terminal Block |
Input Voltage | 48-55VDC (52-55VDC for IEEE802.3at PoE/PSE), Redundant Input |
Power Redundancy | Yes |
Relay Output | 24V DC, 1A resistive |
System Power Consumption | 24 Watts |
Max. PoE Power Budget | 720 Watts |
Overload Current Protection | Present |
Reverse Polarity Protection | Present |
Environmental Limits | |
Operating Temperature | -40° to 75° C (-40° to 167° F) |
Storage Temperature | -40° to 85° C (-40° to 185° F) |
Ambient Relative Humidity | 5% to 95% non-condensing |
Mechanical Characteristics | |
Housing | Metal, IP40 protection |
Mounting | 19” rack mounting |
Dimensions (W × H × D) | 440 × 44 × 200 mm |
Weight | Unit weight : 6.17 lbs Shipping: 7.94 lbs |
Regulatory Approvals | |
Certifications | FCC, CE |
UL 61010-1 / UL 61010-2-201 | ✔ |
EMI | FCC Part 15 Subpart B Class A, CE EN55022/EN61000-6-4 Class A |
EMS | CE EN55024/EN61000-6-2 Class A: IEC61000-4-2 (ESD) IEC61000-4-3 (RS) IEC61000-4-4 (EFT) IEC61000-4-5 (Surge) IEC61000-4-6 (CS) IEC61000-4-8 (Magnetic Field) |
Stability Testing | Free Fall: IEC60068-2-32 Shock: IEC60068-2-27 Vibration: IEC60068-2-6 |
Green | RoHs Compliant |
Warranty | 5 years |
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