Managed 1000M 28 Ports Ethernet Switch with 1URack

Managed 1000M 28 Ports Ethernet Switch with 1URack
Model:HF-IES-2528M
Brand:HUAFEITECH
Origin:Made In China
Category:Electronics & Electricity / Telecommunication & Broadcasting / Network Communications Equipment
Label:poe switch , ethernet switch , ethernet switch
Price: US $355 / pc
Min. Order:1 pc
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Product Description

Feature
●Support HF-RING redundancy technology
●Network failure recovery time≤15ms
●Support IGMP Snooping, GMRP and static multicast
●Support IEEE802.1Q VLAN, PVLAN setting
●Support IEEE802.1P Qos function, WRR
●Support port trunking, port speed limit, broadcast storm control
●Support WEB interface, manageable
●EMC performance meets industrial level 4
●DC12-36V 5-pin power input, reverse connection protection
●Optional redundancy dual power input, high reliability
●IP40 protection class, metal housing
            
Overview
HF-IES-2528M series of Ethernet switches are 28-port industrial Ethernet switches, supporting HF-RING redundancy technology, it can be configured flexibly according to your actual needs(e.g. 4 Gigabit Combo + 24 10/100/1000M Base-TX etc.), all ports support auto negotiation, 10/100/1000M, full/half duplex, auto MDI/MDIX, flow control; Offering advanced management functions by  Web management such as HF-RING, VLAN, Qos, Trunking, IGMP Snooping, Rate Control, Port Mirroring, Static MAC address transmitting, SNMP, diagnostic tools, failure warning etc. It’s plug and play, no needing field regulation. HF-IES-2528M switches are designed in wide operating temperature from -40ºC to 85ºC, with performance of dust/salt fog proof, make it completely suitable for harsh environments.

Technical specifications
Parameters:

*Protocol: IEEE802.3i, IEEE802.3u, IEEE 802.3ab, IEEE802.3z, IEEE802.3x, IEEE802.1p, IEEE802.1q, IEEE802.1x, IEEE802.1d, IEEE802.1w, HF-Ring, IGMP, GMRP, SNMP
*Flow control: IEEE802.3x flow control, back pressure
*Transmission mode: store-and-forward
*MAC table: 8k
*Packet buffer: 3Mbit
*Packet forwarding: 35.7Mpps
*Switching delay: <5μs

Interface:
*1000M FX: 1000Base-FX, SM/MM port, SC/ST/FC connector optional
*Gigabit Combo: 1000Base-FX SFP slots or 10/100/1000Base-TX Auto-negotiation RJ45 port
*CONSOLE: RJ45, RS232TX/RX
*LED: P1, P2, LINK/ACT, 10/100M, RING, ALARM, RUN

Environment:
*Temperature: -40 º to 85 ºC
*Storage temperature: -40 ºC to 85 ºC
*Relative humidity: 5ºC to 95% (non-condensing)

Transmission distance:
*Twist Pair: 100m (CAT5, CAT5e)
*Multi mode fiber: 850nm 550m(1000M)
*Single model fiber: 1310nm 10km/40km(1000M)
1550nm 60km/80km(1000M)

Warranty: 
Warranty: 5years

EMC:
*EMI: FCC Part 15 Subpart B Class A/EN55022 Class A
*EMS: EN61000-4-2(ESD) Level 3
*EN61000-4-3(RS) exceeds Level 3
*EN61000-4-4(EFT) Level 3
*IEC 61000-4-5(Surge) Level 3
*IEC 61000-4-6(CS) Level 2
*IEC 61000-4-8  IEC 61000-4-11  IEC 61000-4-16
*Vibration: IEC 60068-2-6
*Impact:IEC 60068-2-27
*Falling: IEC 60068-2-32

Power properties:
*Input voltage: 220VAC/DC(85~264VAC, 120~300VDC)
*Optional Input Voltage: 24VDC/48VDC/110VDC
*Over load protection: support
*Reverse connection protection: support
*Redundancy protection: support
*Power terminal: 5-pin 5.08mm plug-in terminal block
*Rated power: ≤22.3W

Mechanical properties:
*Housing: metal, fanless
*Protection class: IP40
*Dimension(W*D*H): 440mm× 335mm× 44mm
*Weight: 3.8kg
*Mounting: 1U Rack

Application fields:
*Expressway monitoring/communication system
*City intelligent transportation system
*Rail transportation monitoring/communication system
*Large-scale coal mine industrial communication system
*Railway electric industry control system
*Thermal power industrial control system
*State grid industrial communication system

Order Information

Model Transmission
HF-IES-2528M-4GC-24GTX 4 Gigabit Combo + 24 10/100 Base-TX
HF-IES-2528M-4GC-2GFX-22GTX 4 Gigabit Combo + 2 1000Base-FX + 22 10/100/1000Base-TX
HF-IES-2528M-4GC-4GFX-20GTX 4 Gigabit Combo + 4 1000Base-FX + 20 10/100/1000Base-TX
HF-IES-2528M-4GC-8GFX-16GTX 4 Gigabit Combo + 8 1000Base-FX + 16 10/100/1000Base-TX

Thanks for your interest in our products, for more details, please contact me freely or visit our company website http://www.huafeitech.com
Email: vivian@huafeitech.com
Skype: vivian18835
Tel: +86 10 82894971/2/3/4
WhatsApp/Mol: +86 157 11290372

Managed 1000M 28 Ports Ethernet Switch with 1URack 1

Member Information

Beijing Huafei Technology Co., Ltd
Country/Region:Beijing - China
Business Nature:Manufacturer
Phone:15711290372
Contact:Vivian Cheung (Sales)
Last Online:11 Jan, 2017