2.5G NBASE-T Easy Managed PoE++ Switches

LMS-20402ECP
LMS-20801ECP

Overview

The SERA LMS-20402ECP and LMS-20801ECP is a Cost-Effective 2.5Gb Light Managed POE Ethernet Switch.

LMS-20402ECP is 4×2.5GBASE-T ports and 2x10G SFP+ ports, Ports1 to 4 fully support IEEE802.3 at/bt Type 4 up to 95W.

LMS-20801ECP is 8×2.5GBASE-T ports and 1x10G SFP+ ports, Ports1 to 8 fully support IEEE802.3 at/bt Type 4 up to 95W.

To attached devices, such as VOIP phones, wireless access points surveillance cameras etc. Fully utilizing the existing Cat. 5/5e/6 cable infrastructure.

The switch provides easy web-managed capabilities, enabling users to configure advanced features such as VLAN, QoS, IGMP, Trunk Group, bandwidth control, and MAC constraint through a web browser for flexible and efficient network management.

Features

10/100/1000/2500 Mbps Auto-Negotiation
Supports IEEE 802.3bt Type-4 PoE, up to 95W per port
GaN power technology for high efficiency and eco-friendly performance
Web-based easy management for advanced features
Auto MDI/MDIX on all ports
Back-pressure flow control (half-duplex)
IEEE 802.3x flow control (full-duplex)
Store-and-Forward switching architecture
Jumbo Frame support up to 12K
Built-in packet buffer memory for enhanced performance
Broadcast/Multicast/Unicast storm control
IEEE 802.1p priority queuing
Non-blocking switching architecture for full wire-speed throughput
Wide range operation temperature up to 60°C

Specifications

Hardware Specifications	LMS-20402ECP	LMS-20801ECP
Ethernet Port
2.5G NBASE-T	4	8
10G SFP+	2	1
Performance
Switching Capacity	60 Gbps	60 Gbps
MAC Address Table Size	4 K	4 K
Packet Buffer Memory	1 MB	1 MB
Jumbo Frame Size	12 KB	12 KB
Forwarding Rate (64-byte)/Port	44.64 Mpps	44.64 Mpps
Auto MDI/MDI-X	Yes	Yes
PoE
PoE Port	Port 1~4	Port 1~8
PoE Budget per Port	95 W (IEEE802.3bt Type-4)	95 W (IEEE802.3bt Type-4)
PoE Budget per Device	240 W@40°C (Regular model) 180 W@60°C (Wide-Temperature model)	480W@40°C (Regular model) 300 W@60°C (Wide-Temperature model)
LED
Per Device	Power / PoE MAX	Power / PoE MAX
Per Port	Link/Activity, PoE Status	Link/Activity, PoE Status
Energy Efficiency
Green Ethernet (EEE, 802.3az)	Yes	Yes
FAN / Fanless	Fanless (Regulat/Wide-Temperature model)	2 (Regular model) Fanless ( (Wide-Temperature model)
Physical Specifications
Enclosure Form Factor	Desktop	Desktop
Material	Metal	Metal
Dimensions (W x D x H mm)	280 x 180 x 44 mm	330 x 200 x 44 mm
Environmental Specifications
Operating Temperature	0° – 40° C (Regular model) 0° – 60° C (Wide-Temperature model)	0° – 40° C (Regular model) 0° – 60° C (Wide-Temperature model)
Operating Humidity (non-condensing)	90% Max.	90% Max.
EMC
EMC Certifications	FCC/CE	FCC/CE
Safety
Safety Certifications	cUL/CB	cUL/CB
Power
Power In 　(Gallium Nitride power supply)	Internal Power 100-240VAC, 50/60Hz	Internal Power 100-240VAC, 50/60Hz
Maximum Power Consumption	10W (wo/PoE)	16.5W (wo/PoE)
IEEE Network Protocols
IEEE 802.3 10BASE-T Ethernet	V	V
IEEE 802.3u 100BASE-TX Fast Ethernet	V	V
IEEE 802.3ab 1000BASE-T Gigabit Ethernet	V	V
IEEE 802.3bz 2.5G NBASE-T Ethernet	V	V
IEEE 802.3x Flow Control	V	V
IEEE 802.3az Energy Efficiency Ethernet	V	V
IEEE 802.1p Priority Queue (QoS)	V	V
Software Specifications
Web Based Configuration	V	V
VLAN Settings (Static VLAN, PVID Mapping)	V	V
QoS Settings (Priority Selection, DSCP　Remapping, Priority to Queue, 　Port-based Priority, Queue Weight)	V	V
IGMP Snooping	V	V
Trunk Group Setting	V	V
Port-based Mirroring	V	V
Port Isolation	V	V
Bandwidth Control	V	V
Jumbo Frame Setting	V	V
MAC Constraint	V	V
Strom Control	V	V
Port Setting	V	V
Port Statistic	V	V
Cable Diagnostic	V	V
Firmware Upgrade	V	V
Configuration Backup	V	V
System Setting	V	V
PoE Settings (Manually port power budget setting, Power On/Off, PoE 　Status)	V	V
Loop prevention	V	V
EEE On/Off	V	V
Static MAC Setting	V	V

Downloads

Datasheet