8FE PoE and 4G SFP Managed Ethernet Switch, IEEE802.3af/at, 46~57VDC, -40~75℃

Developed according to IEC 62443-4-1 and sertified to IEC 62443-4-2, security level 2 cybersecurity standard

• 8 x IEEE 802.3 af/at PoE Fast Ethernet ports + 4 SFP ports
• SFP socket for Easy and Flexible Fiber Expansion
• Redundancy: X-Ring Pro (ultra high-speed recovery time < 20 ms), RSTP/STP (802.1w/1D)
• IXM function enables fast deployment
• Security: 802.1x (Port-Based, MD5/TLS/TTLS/PEAP Encryption), RADIUS
• NEMA TS2 for Traffic Control
• EN50121-4 approval for Railway trackside deployment
• -40 ~ 75°C wide-range operating temperature
• Dual 48 V DC power input and 1 relay output

Technical Specifications

Interface 

Port Number: 12

Ethernet Communication 

RJ-45 Port Connector Type: 8 x RJ-45, 4 x SFP
RJ-45 Transmission Speed: 10/100 Mbps
RJ-45 Transmission Distance: 100 m
Fiber Transmission Distance: Up to 110 km

Power 

Power Input (DC): 48 VDC
Power Operating Current: 0.25A @ 48VDC (system)
Power Consumption: 12.1W (system)
Power Connector Type: 6-pin removable screw terminal (power & relay)

Certification 

Ethernet Standard: IEEE 802.1p, 802.3ad, 802.1x,802.1D, 802.1s, 802.1w
EMI: CE, FCC Class A
Safety: UL 61010
EMC: 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)
Shock: IEC 60068-2-27
Freefall: IEC 60068-2-32
Vibration: IEC 60068-2-6

PoE Information 

PoE Port Number: 8

Switch Properties 

MAC Table Size: 8K
Packet Buffer Size: 4.1M bit
Switch Fabric Speed: 9.6Gbps
Jumbo Frame: 9,216 bytes

Mechanism 

Dimensions (W x H x D): 74 x 152 x 105 mm (2.91 x 5.98 x 4.13)
IP Rating: IP30
Enclosure (Metal): Metal
Weight: 1.1 kg
Mounting: DIN-rail, Wall

Environment 

Operating Temperature: -40 ~ 75°C (-40 ~ 167°F)
Storage Temperature: -40 ~ 85°C (-40 ~ 185°F)
Relative Humidity: 10~95%

MTBF 

Time: 1,001,782 hours
Method: Telcordia(Relax), GB

Warranty 

Warranty Period: 5 years

Place of Production 

Place of production: China