16+2G-port Gigabit managed Ethernet switch
EDS-518A Series
Introduction
The EDS-518A is a standalone 18-port managed Ethernet switch that
provides 2 combo Gigabit ports with built-in RJ45 or SFP ports for
Gigabit optic communication. The Ethernet Redundant Turbo Ring
(recovery time < 20 ms) increases the reliability and speed of your
network backbone. The EDS-518A also supports intelligent network
management functions, including QoS, IGMP Snooping/GMRP, VLAN,
Port Trunking, SNMP V1/V2c/V3, IEEE 802.1X, and https/SSL.
2 Gigabit plus 16 fast Ethernet ports for copper and fi ber
›
Turbo Ring (recovery time < 20 ms), RSTP/STP (IEEE 802.1w/D) ›
for Ethernet redundancy
QoS, IGMP snooping/GMRP, VLAN, LACP, SNMP V1/V2c/V3, ›
RMON supported
IEEE 802.1X and https/SSL enhance network security ›
ABC-01 (Automatic Backup Confi gurator) for system confi guration ›
backup
Technology
Standards: IEEE 802.3 for 10BaseT, IEEE 802.3u for 100BaseT(X) and
100Base FX, IEEE 802.3x for Flow Control, IEEE 802.1D for Spanning Tree
Protocol, IEEE 802.1w for Rapid STP, IEEE 802.1Q for VLAN Tagging, IEEE
802.1p for Class of Service, IEEE 802.1X for Authentication, IEEE 802.3ad
for Port Trunk with LACP, IEEE 802.3ab for 1000BaseT(X), IEEE 802.3z for
1000BaseSX/LX/LHX/ZX
Protocols: IGMP V1/V2/V3 device, GMRP, GVRP, SNMP V1/V2c/V3, DHCP
Server/Client, DHCP Option 82, BootP, TFTP, SNTP, SMTP, RARP, RMON
MIB: MIB-II, Ethernet-Like MIB, P-BRIDGE MIB, Q-BRIDGE MIB, Bridge MIB,
RSTP MIB, RMON MIB Group 1, 2, 3, 9
Flow Control: IEEE 802.3x flow control, back pressure flow control Interface
Switch Properties
Priority Queues: 4
Max. Number of Available VLANs: 64
Number of VLAN IDs: VID 1 to 4094
IGMP Groups: 256
Interface
RJ45 Ports: 10/100BaseT(X) or 10/100/1000BaseT(X) auto negotiation speed
Fiber Ports: 100BaseFX (SC/ST connector), and optional 1000BaseSX/LX/
LHX/ZX (SFP slot, LC connector)
Console: RS-232 (RJ45)
Specifi cations
LED Indicators: PWR1, PWR2, FAULT, 10/100M (TP port), 100M
(Fiber port), MASTER, COUPLER
Alarm Contact: Two relay outputs with current carrying capacity of 1A
@ 24 VDC
Digital Inputs: Two inputs with the same ground, but electrically
isolated from the electronics
+13 to +30V for state “1”•
-30 to +3V for state “0”•
Max. input current: 8 mA•
Optical Fiber
Features and Benefi ts
Turbo Ring (recovery time < 20 ms at full load) and RSTP/STP •
(IEEE 802.1w/D)
IGMP Snooping and GMRP for fi ltering multicast traffi c•
Port-based VLAN, IEEE 802.1Q VLAN and GVRP to ease network •
planning
QoS-IEEE 802.1p and TOS/DiffServ to increase determinism•
Port Trunking for optimum bandwidth utilization•
IEEE 802.1X and https/SSL to enhance network security•
SNMP V1/V2c/V3 for different levels of network management•
RMON for effi cient network monitoring and proactive capability•
Bandwidth management prevents unpredictable network status•
ABC-01 (Automatic Backup Confi gurator) for system confi guration backup•
Port mirroring for online debugging•
Automatic warning through e-mail and relay output•
Digital inputs to integrate sensors and alarms with IP networks•
DIN-Rail or panel mounting capability•
100BaseFX
Multi Mode Single Mode
Single Mode,
80 km
Wavelength 1300 nm 1310 nm 1550 nm
Max. TX -10 dBm 0 dBm 0 dBm
Min. TX -20 dBm -5 dBm -5 dBm
RX Sensitivity -32 dBm -34 dBm -34 dBm
Link Budget 12 dB 29 dB 29 dB
Typical Distance
5 km
a
4 km
b
40 km
c
80 km
d
Saturation -6 dBm -3 dBm -3 dBm
a. 50/125 μm, 800 MHz*km fi ber optic cable
b. 62.5/125 μm, 500 MHz*km fi ber optic cable
c. 9/125 μm, 3.5 PS/(nm*km) fi ber optic cable
d. 9/125 μm, 19 PS/(nm*km) fi ber optic cable
The certifi cation logos shown here apply to some or all of the products in this
section. Please see the Specifi cations section or Moxa’s website for details.
(36 Seiten)
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