LBT248GST4-SFP

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Specifications:

Model No.LBT248GST4-SFP
Interface

24-Port 10/100/1000Mbps SFP 

8-Port 10/100/1000Mbps RJ45 (combo)

4-Port 10G SFP+

1-Port console


Performance Specification

Bandwidth(switch capacity): 598Gbps 

Packet Buffer Memory:32Mbit

Packet Forwarding Rate: 252Mpps

MAC Address Table: 32K


InstallationBracket mounted
Maximum Frame Size16360bytes 
Flow ControlBack pressure for half duplex, IEEE 802.3x pause frame for full duplex
EnclosureIP50 aluminum housing
LED Indicator

POWER: Red

Fiber: Link 2(Green)

Ethernet: Yellow


Dual Power Input

36 to 72V DC &110～240V/50～60Hz AC 

Power Consumption< 45watts
Surge protection±4KV
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;


Network cables

10BASE-T: Cat3,4,5 UTP(≤100 meter)     

100BASE-TX: Cat5 or later UTP(≤10meter)

1000BASE-TX: Cat6 or later UTP(≤100 meter)


Industry Standard

(EMC 4)

FCC CFR47 Part 15,EN55022/CISPR22, Class A 

IEC61000-4-2 (ESD): ±8kV (contact), ±12kV (air)

IEC61000-4-3 (RS): 10V/m (80~1000MHz)

IEC61000-4-4 (EFT): Power Port: ±4kV; Data Port: ±2kV

IEC61000-4-5 (Surge): Power Port: ±2kV/DM, ±4kV/CM; Data Port: ±2kV

IEC61000-4-6 (CS): 3V (10kHz-150kHz); 10V (150kHz-80MHz)

IEC61000-4-16 (Common mode conduction): 30V (cont.), 300V (1s)


CertificationCE FCC Rohs compliance
MTBF>300,000hours
Dimensions (W x D x H)442 x 325 x 44 mm
Weight

Product Weight: 4KGS

Packing Weight: 4.15KGS

Working Environment

Working temperature: -40～85℃ ;  

Storage temperature: -40～85℃

Relative Humidity: 5%~95 %( no condensation)

Warranty 

1-year replacement with new item; 3-years for main parts. 


Ordering Information

LBT248GST4-SFP24-Port gigabit SFP +8G RJ45 combo+4-Port 10G SFP L3 Managed Industrial Switch