• 16 Gigabit 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• Management: SNMP v1/v2c/v3, WEB, Telnet, Standard MIB, Private MIB• NEMA TS2 for Traffic Control• EN50121-4 approval for Railway trackside deployment• -40 ~ 75°C wide-range operating temperature (EKI-7720G-4FI)• Dual 12~48 VDC power input and 1 relay output
EKI-7720G-4FI-AE
16G+4SFP Port Managed Ethernet Switch Wide Temp
Hmotnost | 1,3 kg |
---|---|
Rozměry | 245 × 222 × 107 mm |
Výrobce | Advantech |
Certifikace | Nespecifikováno |
Gigabit Ethernet | Ano |
Manažovatelné | Ano |
Montáž do racku | Ne |
Montáž na DIN lištu | Ano |
Optický port | Ne |
Počet portů | 20 |
PoE | Ne |
Protokol | Ethernet |
Rozšířená provozní teplota | Ano |
SFP slot | Ano |