EX77000 系列
強固級網管型 24 埠10/100BASE + 4 埠 Gigabit 乙太網路交換器 (SFP 選擇組合)
最高可達 28 埠多元光纖介面組合:SC/ST/WDM/SFP
支援 AC & DC 雙備援電源輸入
EX77000系列配備24個10/100BASE乙太網路連接埠及四個Gigabit光纖埠(可彈性搭配固定式光纖或SFP光纖插槽),支援益網獨家技術Alpha-Ring環狀網路備援機制,可在網路發生斷線時迅速啟動備援機制,小於15毫秒內快速恢復連線通訊。本系列乙太網路交換器同時支援Redundant Pair協定,可將不同的備援環狀網路串接在一起,大幅延伸備援機制架構,最高可同時支援235個環狀網路,在50毫秒內回復網路連線。
EX77000系列具備完整管理功能,包含port security、IGMP snooping、VLANs、GARP 協定、LACP;使用者可透過網頁瀏覽telnet、SNMP、RMON、TFTP和RS-232 console管理介面,使複雜的專案規劃事半功倍。EX77000系列專為嚴峻戶外環境設計打造,工業等級設計,可在高EMI環境及-40 到 75℃ 寬溫環境下穩定運作。
EtherWAN — "When Connectivity is Crucial."
多元彈性介面組合
- 24個10/100base-TX/FX/BX/SFP加4埠Gigabit,光纖埠-SX/LX/BX/SFP
強固等級適⽤於不通風的惡劣環境
- -40 ⾄ 75°C (-40 ⾄ 167°F)的寬⼯作溫度範圍
- 無風扇設計
- 金屬外殼設計,可有效避免高溫及高濕度環境導致材質老化
- ⾼衝擊、耐熱和電氣⼲擾抵抗⼒
KEMA認證
- 通過KEMA、IEC 61850-3和IEEE 1613標準測試
Interface
- CLI, Telnet and Web Browser
- SNMP v1/v2c/v3
Management
- Firmware and configuration upgrade and backup via TFTP
- Supports DHCP Server/Client
- RMON (Remote Monitoring)
- Port mirroring: TX/RX and both
- NTP (Network Time Protocol) time synchronization
- IEEE 802.1ab LLDP (Link Layer Discovery Protocol)
- IPv4/IPv6
Security
- MAC address filtering
- Enable/Disable port
- Storm control (Broadcast and multicast types)
- IEEE 802.1x LAN access control
- Remote authentication through RADIUS and TACACS+
- SSH for CLI and Telnet security
- SSL for web security
- ACL
- System log (Remote/Local)
- Multi-level user account/password against unauthorized configuration
Quality of Service (QoS)
- Priority Queues: 4 queues per port
- Traffic classification based on IEEE 802.1p CoS, DSCP, WRR (Weighted Round Robin) and strict mode
- Rate Limiting (Ingress/Egress)
Layer 2 Features
- Auto-negotiation for port speed and duplex
- Flow Control
- IEEE 802.3x full duplex mode
- Back-pressure half duplex mode
- Redundant Protocol
- IEEE 802.1D Spanning Tree Protocol (STP)
- IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
- IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
- EtherWAN's Alpha-Ring network fault recovery (<15ms) and Alpha-Chain
- VLANs
- Port-based VLANs
- IEEE 802.1Q Tag VLANs (128 groups, 4096 VID)
- GVRP (GARP VLAN Registration Protocol)
- GMRP (GARP Multicast Registration Protocol)
- Link Aggregation
- Static Trunk (8 groups, support MAC base)
- IEEE 802.3ad Link Aggregation Control Protocol
- IGMP Snooping
- IGMP Snooping v1/v2/v3
Performance
- Switching Capability: 12.8Gbps
- Jumbo Frame: 9K bytes
Technology
- Standards
- IEEE 802.3 10BASE-T
- IEEE 802.3u 100BASE-TX/100BASE-FX
- IEEE 802.3ab 1000BASE-T
- IEEE 802.3z 1000BASE-SX/1000BASE-LX
- IEEE 802.3x Full duplex and flow control
- IEEE 802.1p QoS
- IEEE 802.1Q Tag VLANs
- IEEE 802.1w RSTP
- IEEE 802.1x Port-based Network Access Control
- Forward and Filtering Rate
- 14,880pps for 10Mbps
- 148,810pps for 100Mbps
- 1,488,100pps for 1000Mbps
- Packet Buffer Memory
- 12M bits
- Processing Type
- Store-and-Forward
- Auto Negotiation
- Half-duplex back-pressure and IEEE 802.3x full-duplex flow control
- Auto MDI/MDIX
- Address Table Size
- 16K MAC addresses
Power
- Input
- Power input can be configured as:
- • (T): ±48VDC Internal Universal PSU
- • (W): 88-300VDC or 100-240VAC Internal Universal PSU
- • (C): 100-240VAC, 50-60Hz Internal Universal PSU
- Power input can be configured as:
- Power Consumption
- For models with all copper ports: EX77604 Series: 21.9W@230VAC
- For models with all fiber ports: EX77064 Series: 40.6W@230VAC
Mechanical
- Casing
- Metal Case
- IP30
- Dimensions
- Redundant Power:442 x 375 x 44mm (W x D x H)
(17.4" x 14.7" x 1.73") - Single Power:442 x 250 x 44.2mm (W x D x H)
(17.4" x 9.8" x 1.74")
- Redundant Power:442 x 375 x 44mm (W x D x H)
- Weight
- 5Kg (11lbs.)
- Installation
- Rack mounting
Interface
- Ethernet Port
- 10/100BASE-TX: 0, 8, 16 or 24 ports
- 100BASE-FX: 0, 8, 16 or 24 ports
- Gigabit: 4 ports
- Console Port
- One DB9 RS-232 port
- Alarm Contact
- One relay output with current 0.6A/30VDC
- LED Indicators
- Per Unit: Power, Alarm
- Per Port: Link/Activity (Green)
- Per SFP Slot: Selected (Green)
Environment
- Operating Temperature
- -40 to 75°C (-40 to 167°F)
- Tested @ -40 to 85°C (-40 to 185°F)
- Storage Temperature
- -45 to 85°C (-49 to 185°F)
- Ambient Relative Humidity
- 5% to 95% (non-condensing)
Regulatory Approvals
- ISO
- Manufactured in an ISO 9001 facility
- Safety
- • UL 62368
- EMI
- • FCC Part 15B Class A
- • EN 61000-6-4
- EMS
- • EN 61000-6-2
- • EN 61000-4-2 (ESD Standards)
- • EN 61000-4-3 (Radiated RFI Standards)
- • EN 61000-4-4 (Burst Standards)
- • EN 61000-4-5 (Surge Standards)
- • EN 61000-4-6 (Induced RFI Standards)
- • EN 61000-4-8 (Magnetic Field Standards)
- Environmental Test Compliance
- • IEC 60068-2-6 Fc (Vibration Resistance)
- • IEC 60068-2-27 Ea (Shock)
- • FED STD 101C Method 5007.1 (Free fall w/package)
- Industrial Compliance
- • NEMA TS2
型號
EX77604-0XYZ | 24-port 10/100BASE-TX +4-port Gigabit Managed Ethernet Switch |
EX77424-WXYZ | 16-port 10/100BASE-TX +8-port 100BASE-FX +4-port Gigabit Managed Ethernet Switch |
EX77244-WXYZ | 8-port 10/100BASE-TX +16-port 100BASE-FX +4-port Gigabit Managed Ethernet Switch |
EX77064-WXYZ | 24-port 100BASE-FX +4-port Gigabit Managed Ethernet Switch |
EX77064-V0VZ | 24-port 100BASE-SFP +4-port Gigabit SFP Combo Managed Ethernet Switch |
* Rack mounting kit included.
100FX Fiber Options (W)
1 | Multi Mode (SC) - 2Km |
2 | Multi Mode (ST) - 2Km |
A | Single Mode (SC) - 20Km |
H | Single Mode (ST) - 20Km |
P | Single Mode (SC) WDM-TX: 1310nm/RX: 1550nm-20Km |
Q | Single Mode (SC) WDM-TX: 1550nm/RX: 1310nm-20Km |
V | SFP |
Numbers of fixed Gigabit Fiber (X)
0 | None |
4 | Four Gigabit Fiber Ports |
Gigabit Port Options (Y)
3 | 1000BASE-SX (SC) - 550m |
4 | 1000BASE-SX (SC) - 2Km |
A | 1000BASE-LX (SC) - 10Km |
B | 1000BASE-LX (SC) - 20Km |
R | 1000BASE-BX (SC) WDM-TX: 1310nm/RX: 1550nm-20Km |
S | 1000BASE-BX (SC) WDM-TX: 1550nm/RX: 1310nm-20Km |
V | 4-port 100/1000BASE SFP Combo with 10/100/1000BASE-TX |
Power Input Interface (Z)
T | ±48VDC (Terminal Block) |
W | 88-300VDC or 100-240VAC (Terminal Block) |
C | 100-240VAC (AC Inlet) |
TR | ±48VDC Redundant (Terminal Block) |
WR | 88-300VDC or 100-240VAC Redundant (Terminal Block) |
CR | 100-240VAC Redundant (AC Inlet) |