18 Ports 10/100/1000M SMART Industrial switch with 16x 1G RJ45 & 2x 1G SFP - LIMOX18-2SFP

SMART Industrial switch Fiber Switch LIMOX18-2SFP is a 16x RJ45port (10/100/1000M), 2x SFP ports (1000M) Managed Industrial Switch with 1x console port. It consumes low power consumption, supports wide operating temperature (-40 to +85degreeC). Its casing is IP40 rated and meet EMC industrial level 4 requirements. These switches are specially designed for harsh industrial environments. It is suitable for wind power, subway PIS, power SCADA, sewage treatment, intelligent transportation systems applications.


  • 16x 10/100/1000M RJ45 ports, 2x 1G SFP slots, and 1 console port
  • 1Ch Dry Contact Alarm output
  • L2+ features provide better manageability, security, QoS, and performance.
  • L2+ Switching features including 802.1Q VLAN, Mirroring, Port isolation, IGMP Snooping, DHCP Snooping, LLDP, IP Source Guard, ARP inspection, ACLs etc.
  • Support spanning tree STP(802.1D) and RSTP(802.1W). Jumbo frames support up to 9.6K kilobytes.
  • Support enhanced management through WEB, CLI, TELNET, SSH, SNMP and cable diagnosis
  • G.8032, ERPS Ethernet Ring Protection Switching (<50ms)

Parameters Values
Number of RJ45 ports (10/100/1000BaseT)
Number of 1G SFP ports
Console port
YES (RJ45-RS232)
Ethernet Port
Port 1-16 support 10/100/1000Base-T(X),Auto-sensing,Full/half duplex MDI/MDI-X self-adaptio
SFP Slot Port
Gigabit SFP optical fiber interface, default matching optical modules (optional order single-mode / multi-mode, single fiber / dual fiber optical module. LC
Optical Cable
Multi mode: 850nm 0 ~ 550M,single mode: 1310nm 0 ~ 40KM, 1550nm 0 ~ 120KM.
Network Management Type
Network Protocols
IEEE802.3 10BASE-T; IEEE802.3i 10Base-T;IEEE802.3u;100Base-TX/FX;
IEEE802.3ab 1000Base-T; IEEE802.3z 1000Base-X; IEEE802.3x
Forwarding Mode
Store and Forward (Full Wire Speed)
Switching Capacity
256 Gbps
Forwarding [email protected]
26.78 Mbps
Buffer Memory
MAC Address Table
Jumbo Frame
Twisted Pair Transmission
10BASE-T: Cat3,4,5 UTP(≤100 meter) ;
100BASE-TX: Cat5e or later UTP(≤100 meter) ;
1000BASE-T: Cat5e or later UTP(≤100 meter)
Lightning and protection level
Lightning protection: 6KV 8/20us;Protection level: IP40
LED Indicators
Power Indicator : PWR (green); System Indicator :SYS (green);
Network Indicator: Link/ (yellow);SFP Indicator: L/A (green);
Operating Temperature
Storage Temperature
Operating Humidity
5% ~ 95% (no condensation)
Power Supply
Built-in power supply, AC100~240V 50-60Hz 0.56A
Power Consumption
Standby:<16W;Full load:<30W
Reset switch
Yes,support one key to restore factory settings
<4.7kg / <5.4kg

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