EDS-516A Series
16-port managed Ethernet switches
Features and Benefits
• Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), and
• TACACS+, SNMPv3, IEEE 802.1X, HTTPS, and SSH to enhance network
• Easy network management by web browser, CLI, Telnet/serial console,
• Supports MXstudio for easy, visualized industrial network management
Certifications
STP/RSTP/MSTP for network redundancy
security
Windows utility, and ABC-01
Introduction
The EDS-516A standalone 16-port managed Ethernet switches, with their advanced Turbo Ring and Turbo Chain technologies (recovery time < 20
ms), RSTP/STP, and MSTP, increase the reliability and availability of your industrial Ethernet network. Models with a wide operating temperature
range of -40 to 75°C are also available, and the switches support advanced management and security features, making the EDS-516A switches
suitable for any harsh industrial environment.
Additional Features and Benefits
• Command line interface (CLI) for quickly configuring major
managed functions
• DHCP Option 82 for IP address assignment with different policies
• Supports EtherNet/IP and Modbus TCP protocols for device
management and monitoring
• Compatible with PROFINET protocol for transparent data
transmission
• Lock port function for blocking unauthorized access based on MAC
address
• IGMP snooping and GMRP for filtering multicast traffic
• Port-based VLAN, IEEE 802.1Q VLAN, and GVRP to ease network
planning
• QoS (IEEE 802.1p/1Q and TOS/DiffServ) to increase determinism
• Port Trunking for optimum bandwidth utilization
• RMON for proactive and efficient network monitoring
• SNMPv1/v2c/v3 for different levels of network management
• Bandwidth management to prevent unpredictable network status
• Automatic warning by exception through email and relay output
Specifications
Input/Output Interface
Alarm Contact Channels Resistive load: 1 A @ 24 VDC
Digital Inputs +13 to +30 V for state 1
-30 to +3 V for state 0
Max. input current: 8 mA
Ethernet Interface
10/100BaseT(X) Ports (RJ45 connector) EDS-516A Series: 16
EDS-516A-MM-SC/MM-ST Series: 14
All models support:
Auto negotiation speed
Full/Half duplex mode
Auto MDI/MDI-X connection
100BaseFX Ports (multi-mode SC connector) EDS-516A-MM-SC Series: 2
100BaseFX Ports (multi-mode ST connector) EDS-516A-MM-ST Series: 2
1
Optical Fiber
100BaseFX
Multi-Mode
50/125 µm
Fiber Cable Type OM1
Typical Distance 4 km 5 km 40 km 80 km
Typical (nm) 1300 1310 1550
Wavelength
Optical
Power
TX Range
(nm)
RX Range
(nm)
TX Range
(dBm)
RX Range
(dBm)
Link Budget
(dB)
Dispersion
Penalty (dB)
800 MHz x
km
1260 to 1360 1280 to 1340 1530 to 1570
1100 to 1600 1100 to 1600 1100 to 1600
-10 to -20 0 to -5 0 to -5
-3 to -32 -3 to -34 -3 to -34
12 29 29
3 1 1
Single-Mode
(40 km)
G.652 G.652
Single-Mode
(80 km)
Note: When connecting a single-mode fiber transceiver, we recommend using an
attenuator to prevent damage caused by excessive optical power.
Note: Compute the “typical distance” of a specific fiber transceiver as follows: Link
budget (dB) > dispersion penalty (dB) + total link loss (dB).
Standards IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.1X for authentication
IEEE 802.1D-2004 for Spanning Tree Protocol
IEEE 802.1w for Rapid Spanning Tree Protocol
IEEE 802.1s for Multiple Spanning Tree Protocol
IEEE 802.1Q for VLAN Tagging
IEEE 802.1p for Class of Service
IEEE 802.3x for flow control
IEEE 802.3ad for Port Trunk with LACP
Ethernet Software Features
Filter 802.1Q VLAN, GMRP, GVRP, IGMP v1/v2, Port-based VLAN
Industrial Protocols EtherNet/IP, Modbus TCP
Management IPv4/IPv6, SNMPv1/v2c/v3, LLDP, Port Mirror, Back Pressure Flow Control, BOOTP,
MIB MIB-II, Bridge MIB, Ethernet-like MIB, P-BRIDGE MIB, Q-BRIDGE MIB, RMON MIB
Redundancy Protocols STP, MSTP, RSTP, LACP, Link Aggregation, Turbo Chain, Turbo Ring v1/v2
Security HTTPS/SSL, RADIUS, TACACS+, Port Lock, SSH, Broadcast storm protection
DDM, DHCP Option 66/67/82, DHCP Server/Client, Flow control, RARP, RMON, SMTP,
SNMP Inform, Syslog, Telnet, TFTP
Groups 1, 2, 3, 9, RSTP MIB
Time Management NTP Server/Client, SNTP, IEEE 1588v2 PTP (software-based)
Switch Properties
IGMP Groups 256
MAC Table Size 8 K
2