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LMP-2804G-4XS-24 is a fully manageable Light Layer 3 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-2804G-4XS-24 is designed with IP30 rated 1U 19” rackmount. This model supports a dual power input having a low voltage range (12~55VDC) and a built-in voltage booster, allowing the unit to give a full 48VDC PoE power for any PoE application. Supporting the standard operating temperature model -10° to 65˚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.
- Support 24*10/100/1000BASE-T Gigabit IEEE 802af/at Compliant PoE Ports (30W/Port)
- Support 4*1G/2.5G/10G SFP+ Slots
- ITU-T G.8032 Ethernet Ring Protection Switch (ERPS) Protocol
- IEEE 802.1D STP (Spanning Tree Protocol), IEEE 802.1w RSTP (Rapid Spanning Tree Protocol), IEEE 802.1s MSTP (Multiple Spanning Tree Protocol)
- Static Routes, ARP
- SNMPv1/v2c/v3, RMON, Modbus TCP, and HTTP/HTTPS
- RADIUS, TACACS+, 802.1X Authentication
- ACL, IP Source Guard
- VLAN, QoS,and, SNMPv3
- IP30 Rugged Metal Case Design
- iPoE Budget Control
- Redundant Power Input
- Fanless Operation
- Power Reverse Polarity Protection
- High EFT and ESD Protection
- Operating Temperature: -10°C to 65°C
- 5-Year Warranty
- 1 x Quick Installation Guide
- 1 x LMP-2804G-4XS-24
- 1 x Rack Mounting Brackets and Screws
- 1 x RJ45 to DB9 Serial Console Cable
- IEEE 802.3 10BASE-T Ethernet
- IEEE 802.3u 100BASE-TX Fast Ethernet
- IEEE 802.3ab 1000BASE-T Gigabit Ethernet
- IEEE 802.3af/at Power over Ethernet
- IEEE 802.3z Gigabit Fiber
- IEEE 802.3ae 10 Gigabit Ethernet
- IEEE 802.3x Flow Control for Full Duplex
- IEEE 802.1d STP (Spanning ree Protocol)
- IEEE 802.1w RSTP (Rapid Spanning Tree Protocol)
- IEEE 802.1s MSTP (Multiple Spanning Tree Protocol)
- 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)
- IEEE 802.3ad Link Aggregation (LACP)
- IEEE 802.1Q Bridge MIB 2008
- 14,880pps for Ethernet Port
- 148,800pps for Fast Ethernet Port
- 1,488,000pps for Gigabit Ethernet Port
- 14,880,000pps for 10 Gigabit Ethernet Port
- System: Power 1, Power 2, Master (M), Ring (R), Status, PoE Load (P/L)
- Ethernet ports: Speed/Link/Active
- PoE: On-connected to PD devices
- SFP: Link/Active
- Unit: 9.68 lb
- Shipping: 11.24 lb
- 150W@12VDC, 300W@24VDC
- 720W@48-55VDC
- FCC Part 15 Subpart B Class A
- CE EN55032 Class A
- EN61000-6-4 Class A
- CE EN 55035
- EN 61000-6-2
- 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)
- Free Fall: IEC60068-2-32
- Shock: IEC60068-2-27
- Vibration: IEC60068-2-6
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- LMP-2804G-4XS
- 28-Port Industrial PoE+ Gigabit Managed Ethernet Switch, w/24*10/100/1000T RJ45 (30W/Port) and 4*1G/10G SFP+ Slots
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- LMP-2804G-4XS-T
- 28-Port Industrial PoE+ Gigabit Managed Ethernet Switch, w/24*10/100/1000T RJ45 (30W/Port) and 4*1G/10G SFP+ Slots; EOT: -40°C to 75°C
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- LMP-2804G-4XS-24-T
- 28-Port Industrial PoE+ Gigabit Managed Ethernet Switch, w/24*10/100/1000T RJ45 (30W/Port) and 4*1G/10G SFP+ Slots, 12-55VDC; EOT: -40°C to 75°C