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28 Ports 10/100/1000M SMART Industrial POE switch with 24x 1G RJ45 POE, 2x 1G SFP & 2x 1G RJ45/SFP Combo - LIMPOX28-2C-x

SMART Industrial POE switch Fiber Switch LIMPOX28-2C is a 24x RJ45 port 10/100/1000M POE, 2x 1G SFP and 2x 1G RJ45/SFP combo ports. Managed Industrial POE Switch with 1x console port. It consumes low power consumption, supports wide operating temperature (-40 to +75°C). 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.

  • 24x RJ45port 10/100/1000M POE, 2x 1G SFP& 2x 1G RJ45/SFP Combo and 1 console port
  • 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 POE ports (10/100/1000BaseT)
24
Number of 1G RJ45/SFP Combo ports
2
Number of 1G SFP ports
2
Console port
YES (RJ45-RS232)
Transmission Method
Store-And-Forward
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 Rate@64byte
39 Mbps
Buffer Memory
8 mb
MAC Address Table
8k
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
POE standard
IEEE802.3af or IEEE802.3at
POE power
15.4W per POE port (IEEE802.3af); 30W per POE port (IEEE802.3at)
LED Indicators
Power Indicator : PWR (green); System Indicator :SYS (green);
Network Indicator: Link/ (yellow);SFP Indicator: L/A (green);
Operating Temperature
-40°C+80°C
Storage Temperature
-40°C+85°C
Operating Humidity
5% ~ 90% (no condensation)
Power Supply
AC220V
Power Consumption
Standby<18W, Full Load<380W
Reset switch
Yes,support one key to restore factory settings
Dimensions
400x 300x 45mm
Weight
4.5kg

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