Layer 3 Gigabit Ethernet Switch
* Layer 3 Switching, Supports Static Routing and RIP V1/V2
* Provide 4 Gigabit Combo Ports and 24 Fast-Ethernet Ports
* RingOn™ Redundant Ring Technology, Recovery Time
within 15ms, Supports RSTP/STP
* Enriched Management Features: QoS, IGMP snooping/GMRP, VLAN, SNMP V1/V2/V3
Specifications:
* Technology
Network Standards:
IEEE802.3 10Base-T
IEEE802.3u 100BaseT(X) and 100BaseFX
IEEE802.3ad 1000Base(X)
IEEE802.3z 1000BaseSX/LX/HLX/ZX
IEEE802.3x Flow Control
IEEE802.1p Classe of Service
IEEE802.1Q VLAN Tagging
IEEE802.1D for Spanning Tree Protocol
IEEE802.1W for Rapid STP
IEEE802.1X for Authentication
IEEE 802.3ad for Port Trunk with LACP
Flow Control:Full/Half Duplex Back Pressure Flow Control
Protocols:SNMP V1/V2/V3, DHCP Server, SNTP, SMTP, IGMP Snooping/GMRP, LACP, RMON,
HTTPS, Telnet, Syslog, HTTP
* Switch Properties
Priority Queues:4
IGMP Groups:64
Max. Available VLANs:256
VLAN ID Range:1~4096
* Interface
RJ45 Port Connectors:10/100Base(X) or 10/100/1000BaseT(X) Auto-Negotiation
Fiber Port Connectors:1000BaseSX/CX/LHX/ZX(SFP slots, LC connectors)
LED Indicators:Power, Port Status, 10/100/1000M
Console Port:DB9 male
Output Warning:Relay, Standard 2 Pin, 0.5A@24VDC<br< a="">>* Power Requirements
Power Inputs:48VDC(8~56VDC); 110/220VAC(85~265VDC);
220VDC(120~370VDC); 110VDC(100~120VDC);
* Optical Fiber
| Mode | Typical Dist | Wavelength | Cable Size | TX Power | Rx Sensitivity | Transmission speed |
| Multi | 2km | 1310nm | 62.5/125um | -23.5~-14dBm | < -35dBm | 10/100/1000Mbps |
| Single | 15km | 1310nm | 9/125um | -15~-8dBm | < -35dBm | 10/100/1000Mbps |
* Physical Characteristics
Case:Slim Metal Case, IP40 Design
Dimensions:(W×H×D):443×44×220mm(HFB7000 Series)
Installation:19" rack mounting
* Environment Limits
Standard Temp Models:-10˚C to 60˚C
Extended Temp Models:-40˚C to 85˚C
Storage Temperature:-40 to 85℃
Ambient Relative Humidity: 10 to 95%(Non-condensing)
* Agency Approvals
EMI:FCC Part15, CISPR(EN55022) Class A
EMS:
EN61000-4-2(ESD), Lv3
EN61000-4-3(RS), Lv3
EN61000-4-4(EFT), Lv3
EN61000-4-5(Surge), Lv3
EN61000-4-6(CS), Lv3
EN61000-4-9, Lv3
EN61000-4-8, 100A/m Continuous
EN61000-2-2
EN61000-4-11
* Warranty
Warranty Period:5 years
* Ordering Information
| Product Model | Connectors | ||||
| Standard Temperature Models(-10℃~60℃) |
Extended Temperature Models(-40℃~75℃) |
Gigabit-Ethernet Ports | Fast-Ethernet Ports | ||
| 10/100/ 1000BaseT(X) Or 1000Base SFP |
10/100BaseT(X) | ||||
| HFB7000 Series | |||||
| HFB7016 | HFB7016-W | 16 | |||
| HFB7020-4G | HFB7020-4G-W | 4 | 16 | ||
| HFB7024 | HFB7024-W | 24 | |||
| HFB7028-4G | HFB7028-4G-W | 4 | 24 | ||