24GE+4G Combo Managed Ethernet Switch, 12~48VDC, -40~70℃ - IEC 62443-4-2, SL2 Certified

• 24 x Gigabit ports + 4 x Gigabit Copper/SFP combo ports
• SFP socket for Easy and Flexible Fiber Expansion
• Management: SNMP v1/v2c/v3, WEB, Telnet, Standard MIB
• IXM function enables fast deployment
• Cyber Security: IEC 62443-4-2, SL2 certified
• Security:802.1x (Port-Based, MD5/TLS/TTLS/PEAP Encryption),HTTPS,SSH and SNMPv3
• Railway Trackside: EN 50121-4
• EN 61000-6-2, EN 61000-6-4
• Redundancy: Gigabit X-Ring Pro (ultra high-speed recovery time < 20 ms), RSTP/STP (802.1w/1D),MSTP
• 12~48VDC power input and 2 relay output
• -40 ~ 70°C wide-range operating temperature
• 5-Year Warranty

Technical Specifications

Certification

Cyber Security:
IEC 62443-4-2, SL2

Railway Track Side:
EN 50121-4

Vibration:
IEC 60068-2-6

Freefall:
IEC 60068-2-32

Shock:
IEC 60068-2-27

EMS

EN 61000-4-2 (Level 3), EN 61000-4-3 (Level 3), EN 61000-4-4 (Level 3), EN 61000-4-5 (Level 3), EN 61000-4-6 (Level 3), EN 61000-4-8 (Level 3)

EMC:
CE, FCC

EN 61000-6-2, EN61000-6-4

Safety:
UL 61010-2-201

Environment 

Temperature (Max. Operating):
70°C

Temperature (Min. Operating):
-40°C

Relative Humidity:
10~95%

Operating Temperature:
-40 ~ 70°C

Operating Humidity:
10~95%

Storage Temperature:
-40 ~ 85°C

Ethernet Communication 

Fiber Transmission Speed:
10/100/1000 Mbps

Fiber Port Number:
4

RJ-45 Port Number:
28

Fiber Transmission Distance:
Up to 110 km

Fiber Port Connector Type:
SFP cage

Fiber Port Interface:
SFP

RJ-45 Transmission Distance:
100 m

Ethernet Standard

Ethernet Standard:
IEEE 802.3, 802.3u, 802.3x, 802.1p, 802.3ab, 802.3az

RJ-45 Port Connector Type:
RJ-45

RJ-45 Transmission Speed:
10/100/1000 Mbps

Mechanism

Mounting (Rack Mount):
Yes

Weight:
3.8 kg

IP Rating:
IP30

Dimensions (W x H x D):
438 x 43.6 x 259.2 mm

MTBF

Method:
Telcordia(Relax), GB

Time:
787,940 hours

Power 

Power Operating Current:
0.83A @ 24 V

Power Connector Type:
4-pin removable screw terminal (power & relay)

Power Input (DC):
12 ~ 48 VDC

Power Consumption:
20W (system)

Protection 

Reverse Polarity:
Present

Overload Current
-

Switch Properties

Jumbo Frame:
9,216 bytes

Switch Fabric Speed:
56Gbps

Packet Buffer Size:
4.1M bit

MAC Table Size:
8K

Warranty

Warranty Period:
5 years