Features and Benefits

 

• Redundant Gigabit Ethernet ring and RSTP/STP (IEEE 802.1w/D)
• IGMP snooping and GMRP for filtering multicast traffic from industrial Ethernet protocols
• IEEE 802.1Q VLAN and GVRP protocol to ease network planning
• QoS-IEEE 802.1p/1Q 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 efficient network monitoring and proactive capability
• Bandwidth management prevents unpredictable network status
• Lock port for only authorized MAC address access
• Port mirroring for online debugging
• Automatic warning by exception through email, relay output
• Digital inputs to integrate sensors and alarms with IP networks
• Redundant, dual DC power inputs
• Rugged, IP30-rated, high-strength housing
• DIN-Rail or panel mounting capability
 
 
Introduction
The EDS-728 modular Gigabit Ethernet switch features a versatile modular design that allows different combinations of fiber and copper modules, creating a wide array of connection options ideal for any automation network. The modular design lets you install up to 4 Gigabit ports and 24 fast Ethernet ports. The EDS-728 is specially designed for redundant Gigabit network backbones and uses a modular configuration to provide a high degree of flexibility for network expansion. Top network performance, security, and reliability are assured through the EDS-728's advanced management features, including QoS, IGMP snooping/GMRP, VLAN, LACP, SNMPv1/v2c/v3, RMON, IEEE 802.1X, HTTPS, and SSH. The EDS-728 also features industrial-grade construction, a console port for automatic configuration backup, and an angled LED troubleshooting panel that can be conveniently viewed from both horizontal and vertical orientations.
 

 

•  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,
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 82, BootP, TFTP, SNTP, SMTP, RARP, RMON, HTTP, HTTPS, Telnet/SSH, Syslog
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
 

 

•  Switch Properties:
Priority Queues 4
IGMP Groups 256
Max. Number of Available VLANs 64
VLAN ID Range VID 1 to 4094
 

 

•  Interface:
Fast Ethernet 6 slots for any combination of 4-port Interface Module with 10/100BaseT(X) or 100BaseFX
Gigabit Ethernet 2 slots for any combination of 2-port interface module with 10/100/1000BaseT(X) or 1000BaseSFP slot
Console RS-232 (RJ45)
LED Indicators System LED Indicators: STAT, PWR1, PWR2, FAULT, MASTER, COUPLER, T.RING
Module LED Indicators: LNK/ACT, FDX/HDX, RING PORT, COUPLER PORT, SPEED
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
 
•  Power Requirements:
Input Voltage 24 VDC (12 to 45 VDC), redundant dual inputs
Input Current 0.96A
Overload Current Protection Present
Connection Two removable 6-pin terminal blocks
Reverse Polarity Protection Present
 

 

•  Physical Characteristics:
Enclosure IP30 protection
Weight  1950 g
Dimensions 362.4 x 142.47 x 128 mm (14.27 x 5.61 x 5.04 in.)
Installation DIN-Rail mounting, wall mounting (optional kit)
 

 

•  Environmental Limits:
Operating Temperature 0 to 60°C (32 to 140°F)
Storage Temperature -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity 5 to 95% (non-condensing)
 

 

• Regulatory Approvals
Safety UL508 (Pending), UL60950-1, CSA C22.2 No. 60950-1,
EN60950-1 (Pending)
EMI FCC Part 15, CISPR (EN55022) class A
EMS EN61000-4-2 (ESD), level 3
EN61000-4-3 (RS), level 3
EN61000-4-4 (EFT), level 3
EN61000-4-5 (Surge), level 3
EN61000-4-6 (CS), level 3
EN61000-4-8
EN61000-4-11
EN61000-4-12
Hazardous Location UL/cUL Class I, Division 2, Groups A, B, C, and D (Pending); ATEX Class I, Zone 2, Ex nC IIC (Pending)
Shock IEC 60068-2-27
Freefall IEC 60068-2-32
Vibration IEC 60068-2-6
Maritime DNV (Pending), GL (Pending)
MTBF (meantime between failures) 160,000 hrs
Database: Telcordia (Bellcore), GB
 

 

•  Warranty:
Warranty Period 5 years
Details See www.moxa.com/warranty