Moxa - EDS-408A-3S-SC-48 Managed Ethernet Switch with 3 Fiber Ports
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Features and Benefits
- IPv6 Ready logo awarded (IPv6 Logo Committee certified)
- DHCP Option 82 for IP address assignment with different policies
- Modbus/TCP industrial Ethernet protocol supported
- Turbo Ring and Turbo Chain (recovery time < 20 ms at full load),
and RSTP/STP (IEEE 802.1w/D) - IGMP snooping and GMRP for filtering multicast
- Port-based VLAN, IEEE 802.1Q VLAN, and GVRP to ease network
planning - QoS (IEEE 802.1p and TOS/DiffServ) to increase determinism
- RMON for efficient network monitoring and proactive capability
- SNMPv1/v2c/v3 for different levels of network management
security - Bandwidth management to prevent unpredictable network status
- Port mirroring for online debugging
Introduction
The EDS-408A-3S-SC-48 are 8-port managed Ethernet switches designed especially for industrial applications. The switches support a variety of useful management functions, such as Turbo Ring, Turbo Chain, ring coupling, port-based VLAN, QoS, RMON, bandwidth management, port mirroring, and warning by email or relay. The ready-to-use Turbo Ring can be set up easily using the web-based management interface, or with the DIP switches located on the top panel of the EDS-408A-3S-SC-48 switches.
| • Technology: | |
| Standards | IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseT(X) and 100BaseFX IEEE 802.3x for Flow Control IEEE 802.1D-2004 for Spanning Tree Protocol IEEE 802.1w for Rapid STP IEEE 802.1p for Class of Service IEEE 802.1Q for VLAN Tagging |
| Protocols | IGMPv1/v2, GMRP, GVRP, SNMPv1/v2c/v3, DHCP Server/Client, TFTP, SNTP, SMTP, RARP, RMON, HTTP, Telnet, Syslog, DHCP Option 66/67/82, BootP, LLDP, Modbus/TCP, IPv6, NTP Server/Client |
| MIB | MIB-II, Ethernet-Like MIB, P-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: | |
| MAC Table Size | 8 K |
| Packet Buffer Size | 1 Mbit |
| • Interface: | |
| RJ45 Ports | 10/100BaseT(X) auto negotiation speed, Full/Half duplex mode, and auto MDI/MDI-X connection |
| Fiber Port(s) |
100BaseFX ports (SC connector) |
| LED Indicators | PWR1, PWR2, FAULT, MSTR/HEAD, CPLR/TAIL, 10/100M |
| DIP Switches | Turbo Ring, Master, Coupler, Reserve |
| Alarm Contact | relay output with current carrying capacity of 1 A @ 24 VDC |
| Console Port | RS-232 (RJ45 connector) |
| • oPTICAL fIBER: |
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| • Power Requirements: |
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| Input Voltage | ±24/±48 VDC (-60 to -19 VDC or 19 to 60 VDC), redundant dual inputs (mixing power polarity systems is prohibited) |
| Input Current | 0.32 A @ 24 V |
| Overload Current Protection | Present |
| Connection | 1 removable 6-pin terminal block |
| Reverse Polarity Protection | Present |
| • Physical Characteristics: |
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| Housing | Metal, IP30 protection |
| Weight | 890 g |
| Dimensions | 53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in) |
| Installation | DIN-Rail mounting, wall mounting (with optional kit) |
| • Environmental Limits: |
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| Operating Temperature | Standard Models: 0 to 60°C (32 to 140°F) Wide Temp. Models: -40 to 75°C (-40 to 167°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Ambient Relative Humidity | 5 to 95% (non-condensing) |
| • Agency Approvals: | |
| Safety | UL508, EN60950-1 |
| 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 |
| Shock | IEC 60068-2-27 |
| Freefall | IEC 60068-2-32 |
| Vibration | IEC 60068-2-6 |
| • Warranty: | |
| Warranty Period | 5 years |
| Details | See www.moxa.com/warranty |
Managed Ethernet Switches
| Ordering Info | Model No. | Description |
| Click here to order |
EDS-408A-3S-SC-48 |
Entry-level managed Ethernet switch with 5 10/100BaseT(X) ports, and 3 100BaseFX single-mode ports with SC connectors, 0 to 60°C operating temperature, ±24/±48 VDC input voltage |
| Click here to order |
EDS-408A-3S-SC-48-T |
Entry-level managed Ethernet switch with 5 10/100BaseT(X) ports, and 3 100BaseFX single-mode ports with SC connectors, -40 to 75°C operating temperature, ±24/±48 VDC input voltage |
Optional Accessories
| Ordering Info | Model No. | Description |
| Click here to order | Moxa industrial network management software with 50, 100, 250, 500, or 1000 nodes | |
| Click here to order | OPC server software that works with all SNMP devices | |
| Click here to order | Configuration backup and restoration tool for managed Ethernet switches, 0 to 60°C operating temperature | |
| Click here to order | 45/75/120 W DIN-Rail 24 VDC power supplies | |
| Click here to order | 40/60 W DIN-Rail 24 VDC power supplies, -20 to 70°C operating temperature | |
| Click here to order | Wall mounting kit | |
| Click here to order | 4U-high 19” rack mounting kit |
MXview
| Ordering Info | Model No. | Description |
| Click here to order |
MXview Trial Version |
MXview Trial Version |
| Click here to order |
MXview Upgrade-50 |
License expansion of MXview industrial network management software by 50 nodes (by IP address) |
| Click here to order |
MXview-100 |
Industrial network management software with a license for 100 nodes (by IP address) |
| Click here to order |
MXview-1000 |
Industrial network management software with a license for 1000 nodes (by IP address) |
| Click here to order |
MXview-250 |
Industrial network management software with a license for 250 nodes (by IP address) |
| Click here to order |
MXview-50 |
Industrial network management software with a license for 50 nodes (by IP address) |
| Click here to order |
MXview-500 |
Industrial network management software with a license for 500 nodes (by IP address) |




