Specifications

Industrial Networking Solutions
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Industrial Ethernet Switches >
EDS-518A Series
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 slots for
Gigabit fiber optic communication. The Ethernet redundant Turbo Ring
IPv6 Ready logo awarded (IPv6 Logo Committee certifi ed)•
IEEE 1588 PTP (Precision Time Protocol) for precise time •
synchronization of networks
DHCP Option 82 for IP address assignment with different policies•
Modbus/TCP industrial Ethernet protocol supported•
IEC 61850 GOOSE messaging compliance •
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
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, SNMPv1/v2c/v3, RMON ›
supported
IEEE 802.1X, HTTPS, and SSH › enhance network security
ABC-01 (Automatic Backup Confi gurator) for system confi guration ›
backup
Specifi cations
16+2G-port Gigabit managed Ethernet switches
(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, SNMPv1/v2c/v3, IEEE 802.1X, HTTPS, and SSH.
QoS (IEEE 802.1p) and TOS/DiffServ to increase determinism•
Port Trunking for optimum bandwidth utilization•
IEEE 802.1X, HTTPS, and SSH to enhance network security•
SNMPv1/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 by exception through e-mail, relay output•
The certifi cation logos shown here apply to some or all of the products in this
section. For details, see “Regulatory Approvals” under “Specifi cations” below.
Technology
Standards:
IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100Base FX
IEEE 802.3ab for 1000BaseT(X)
IEEE 802.3z for 1000BaseSX/LX/LHX/ZX/EZX
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
Protocols: IGMPv1/v2 device, GMRP, GVRP, SNMPv1/v2c/v3,
DHCP Server/Client, DHCP Option 66/67/82, BootP, TFTP, SNTP,
SMTP, RARP, RMON, HTTP, HTTPS, Telnet, SSH, Syslog, SNMP
Inform, Modbus/TCP, LLDP, IEEE 1588 PTP, IPv6
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 fl ow control, back pressure fl ow control
Switch Properties
Priority Queues: 4
Max. Number of Available VLANs: 64
VLAN ID Range: VID 1 to 4094
IGMP Groups: 256
Interface
Fiber Ports: 100BaseFX (SC/ST connector) and 1000BaseSFP slot
RJ45 Ports: 10/100BaseT(X) or 10/100/1000BaseT(X) auto
negotiation speed
Console Port: RS-232 (RJ45 connector)
LED Indicators: PWR1, PWR2, FAULT, 10/100M (TP port), 100M
(fi ber port), MASTER, COUPLER
Alarm Contact: 2 relay outputs with current carrying capacity of 1 A
@ 24 VDC
Digital Inputs: 2 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
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 single-mode fi ber optic cable
d. 9/125 µm single-mode fi ber optic cable (80 km)