Name: Industrial L2+ Managed Switch 4x1000M SFP, 8x10/100/1000M RJ45
Brand: Lanao Communication Technology Limited.
Availability: InStock

Industrial L2+ Managed Switch 4x1000M SFP, 8x10/100/1000M RJ45

IDSL3LM-04S08G-Z8LB

Overview

Specifications

Connectivity Solutions

Models

Resources

IDSL3LM-04S08G-Z8LB is a managed industrial Ethernet fast switch featuring 4 Gigabit SFP ports and 8x 10/100/1000Base-T ports. With a fan-less heat dissipation design, a wide operating temperature range, and a high protection grade, it ensures industrial-grade durability, including resistance to extreme temperatures and lightning. It integrates a variety of switching and security protocols and supports Ethernet Ring Protection Switching (ERPS), significantly enhancing network flexibility, reliability, and security. This makes it ideal for deployment in rail transit, safe city projects, intelligent transportation, outdoor surveillance, and other harsh environments.

Features

Input voltage: DC12-58V
Operating temperature: -40℃ ~ +85℃
Casing: IP50 protection level, fan-less design
Inspection report: CE/FCC/RoHS
Anti-static: 8KV-15KV

Provided Ports
Fixed Port	81000Base-X, 810/100/1000 Base-T
Management Port	Support console
Power Interface	Phoenix terminal, redundant dual power supply
LED Indicators	PWR, Link/ACT LED
Cable Type & Transmission Distance
Twisted-pair	0-100m (CAT5e, CAT6)
Mono Mode Optical Fiber	20/40/60/80/100KM
Multi-mode Optical Fiber	550m
Network Topology
Ring Topology	Support
Star Topology	Support
Bus Topology	Support
Tree Topology	Support
Hybrid Topology	Support
Electrical Specifications
Input Voltage	DC12-58V(non-PoE)/ DC48-58V(PoE)
Total Power Consumption	<10W(non-PoE), <250W(PoE)
PoE/PoE+
PoE Port	1-8
PoE Protocol	802.3af, 802.3at
Pin Assignment	1, 2+, 3, 6-
PoE Management	Support
PoE++ Optional
PoE Port	1-2
PoE Protocol	802.3bt (PoE++ BT 90W)
Pin Assignment	1, 2, 4, 5+, 3, 6, 7, 8-
PoE Management	Support
Layer 2 Switching
Switching Capacity	36G
Packet Forwarding Rate	26.78Mpps
MAC Address Table	16K
VLAN	Support 4K
Buffer	12M
Forwarding Delay	<10us
MDX/MIDX	Support
Flow Control	Support
Jumbo Frame	Support 10Kbytes
Spanning Tree	Support STP/RSTP/MSTP
Ring Protocol	Support ERPS
Link Aggregation	Support 12 group
Multicast	Support IGMP Snooping
Port Mirroring	Support SPAN/RSPAN
Port Backlog Detection	Support
Storm Control	Support
Interface Counters	Support
QINQ	Support
802.1X	Support
MAC Authentication	Support
Port Isolation	Support
Ramon	Support
NTP Client	Support
DHCP Client	Support
DHCP Snooping	Support
PING/Tracert Detection	Support
Dying Gasp	Support
DDM	Support
Port Security	Support
IP Source Guard	Support
Device Scanning	Support
Layer 3 Route
IPv4 /IPv6 Static Routing	Support 256 static routes.
ARP	ARP Table Entry Aging
DHCP server	Support
Convergence
ACL	Support ACL 240
	Support IP standard ACL/ACLv6
	Support MAC expand ACL/ACLv6
	Support IP expand ACL/ACLv6
QOS	Support QoS re-marking, priority mapping
	Support SP, WRR queue scheduling
	Support egress rate-limited, egress rate-limit
	Support Policy-based QoS
D dos Attack	Support
Management
CLI	Support
Console	Support
Telnet	Support
WEB Management	Support
Management IP	Support IPV4/IPV6
SNMP	Support SNMPv1/v2c/v3
User Management	Support
System Log	Support
Configuration File Download/Upload	Support
Upgrade Firmware	Support
Environment
Operating Temperature	-40℃~+85℃
Storage Temperature	-40℃~+85℃
Relative Humidity	5%~95% (non-condensing)
Thermal Methods	Fan-less design
MTBF	100,000 hours
Mechanical Dimensions
Product Size	143x104x65mm
Installation Method	DIN-rail
Weight	0.85KG
EMC & Ingress protection
IP Level	IP50
Surge Protection of Power	IEC 61000-4-5 Level X(10KV/10KV) (8/20us)
Surge Protection of Ethernet Port	IEC 61000-4-5 Level X(6KV/4KV) (10/700us)
RS	IEC 61000-4-3 Level 3(10V/m)
EFI	IEC 61000-4-4 Level 3(1V/2V)
CS	IEC 61000-4-6 Level 3(10V/m)
PFMF	IEC 61000-4-8 Level 4(30A/m)
DIP	IEC 61000-4-11 Level 3(10V)
ESD	IEC 61000-4-2 Level 4(8K/15K)
Free Fall	0.5m
Certification
Certificates	CE/FCC/RoHS

Dimension

Dimension of Industrial L2+ Managed Switch 4x1000M SFP, 8x10/100/1000M RJ45

Date	Version	Description			Download
2025-03-10		Datasheet_IDSL3LM-04S08G-Z8LB

Lastest News & Blog about Lanbras

Why Choose Lanbras for GPON ONU Stick Solutions?

In today’s hyper-connected world, where speed and efficiency are paramount, advancements in broadband technologies aim to deliver fast, seamless internet connectivity with minimal complexity. GPON (G...

 Jun 12, 2025

Learn More

IoT Smart Poles for Smart Cities: How Lanbras is Leading the Charge

In the ever-evolving landscape of urbanization, cities across the globe face mounting challenges—from managing energy consumption to improving public safety and facilitating seamless connectivity. To...

 Jun 12, 2025

Learn More

What Does an IoT Smart Pole Do? The Backbone of Smart Cities

Smart cities are no longer a distant future concept—they are a rapidly growing reality. These cities leverage cutting-edge technologies to create interconnected, efficient, and sustainable urban spac...

 May 30, 2025

Learn More