Name: Industrial Managed PoE Switch 10GE 4xSFP+, GE 8xRJ45 PoE Support USB for easy upgrading and bring-up
Brand: Lanao Communication Technology Limited.
Availability: InStock

DSL3LM-04X08GP-AU-Z7 is a 4-port 10G optical & 8-port 10/100/1000Base-T L2+ managed industrial PoE switch. It features high/low temperature resistance and lightning protection through a fan-less heat dissipation design. With a wide operating temperature range and high protection level, it ensures excellent industrial-grade quality. The switch integrates various protocols for switching and security, and supports Ethernet Ring Protection Switching (ERPS) for enhanced networking flexibility and reliability. This makes it ideal for deployment in rail transit, safe cities, intelligent transportation, outdoor monitoring, and other harsh environments.

Features
● Redundant power DC48-58V input with polarity reverse/over-voltage/current protection
● Support USB configuration and upgrading
● Support Layer 2 management function: VLAN/VLAN Classification/QinQ/STP, RSTP,MSTP/Port Mirroring/
DHCP Multicast/ACL/IGMP/QoS/LLDP/802.1X/Dying Gasp/SFP DDM/IPV6/Web/SNMP/Telnet/TFTP management
● Support 6KV surge protection and ESD Air-15kV, Contact-8kV Protection

Provider Mode Ports
Fixed Port	8x10/100/1000M RJ45, 4x10G SFP+
Management Port	Support console, USB
Power Interface	Phoenix terminal, dual power redundancy
LED Indicators	PWR, Link/ACT LED
Cable Type & Transmission Distance
Twisted-pair	0-100m (CAT5e, CAT6)
Single Mode Optical Fiber	20/40/60/80/100KM
Multimode Optical Fiber	550m
Network Topology
Ring Topology	Support
Star Topology	Support
Bus Topology	Support
Tree Topology	Support
Hybrid Topology	Support
Electrical Specifications
Input Voltage	DC18-58V(non-PoE), DC48-58V(PoE)
Total Power Consumption	Full load <20W(non-PoE), Full load <260W(PoE)
PoE Support
PoE Port	1-8
PoE Protocol	802.3af, 802.3at
Pin Assignment	1, 2+, 3, 6-
PoE Management	Support
Layer 2 Switching
Switching Capacity	160G
Packet Forwarding Rate	95.23Mpps
MAC Address Table	16K
VLAN	Support 4K
Buffer	12M
Forwarding Delay	<10us
MDX/MIDX	Support
Flow Control	Support
Jumbo Frame	10K bytes
Spanning Tree	Support STP/RSTP/MSTP
Ring Protocol	Support ERPS
Link Aggregation	Support 12 groups
Multicast	Support IGMP Snooping
Port Mirroring	Support
Storm Control	Support
Interface Counters	Support
QINQ	Support
802.1X	Support
Radius/MAC Authentication	Support
Port Isolation	Support
RMON	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 Function
Static Routing	Support 1K static routes
ARP	ARP entry aging
DHCP server	Support
Convergence
ACL	Support ACL 500
	Support IP standard ACL
	Support MAC expand ACL
	Support IP expand ACL
QoS	Support QoS re-marking, priority mapping
	Support SP, WRR queue scheduling
	Support engress rate-limited, egress rate-limit
	Support Policy-based QoS
Management
CLI	Support
Console	Support
Telnet/SSH	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℃~+75℃
Storage Temperature	-40℃~+85℃
Relative Humidity	5%~95% (non-condensing)
Thermal Methods	Fan-less, natural cooling
MTBF	100,000 hours
Mechanical Dimensions
Product Size	161x115x53mm
Installation Method	DIN-rail
Weight	0.9KG
EMC & Ingress Protection
IP Level	IP40
Surge Protection of Power	IEC 61000-4-5 Level 4 (4KV/2KV) (8/20us)
Surge Protection of Ethernet Port	IEC 61000-4-5 Level 4 (4KV/2KV) (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 Managed PoE Switch 10GE 4xSFP+, GE 8xRJ45 PoE Support USB for easy upgrading and bring-up

Ordering Information
DSL3LM-04X08G-AU-Z7	Industrial Managed Din-Rail Ethernet Switch, 8 x 10/100/1000M RJ45 Port Uplink 4 x 10G Base-X SFP+ Port
DSL3LM-04X08GP-AU-Z7	Industrial Managed Din-Rail PoE Switch, 8 x 10/100/1000M RJ45 PoE Port Uplink 4 x 10G Base-X SFP+ Port

Date	Version	Description			Download
2025-03-10		Datasheet_Industrial Managed Din-Rail PoE Switch GE 8RJ45, Uplink 10GE 4SFP+ with USB, LA-IS7M2R-10G0408P-U-Z V1.0 KZ