Moxa EDS-405A industrial switch with 5*10/100BaseT(X) Ports (RJ45 connector), Turbo Ring and Turbo Chain (recovery time < 20ms @ 250 switches)
Introduction
The EDS-405A Series is designed especially for industrial applications. The switches support a variety of useful management functions, such as Turbo Ring, Turbo Chain, ring coupling, IGMP snooping, IEEE 802.1Q VLAN, 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-405A switches.
Additional Features and Benefits
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DHCP Option 82 for IP address assignment with different policies
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Supports EtherNet/IP, Modbus TCP and PROFINET protocols for device management and monitoring
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EtherNet/IP EDS (Electronic Data Sheet) file, custom AOI (Add-On Instructions) and FactoryTalk® View faceplate available
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PROFINET GSDML file and SIMATIC STEP 7 device icons available
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Port mirroring for online debugging
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Port-based VLAN, IEEE 802.1Q VLAN, and GVRP to ease network planning
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QoS (IEEE 802.1p and TOS/DiffServ) to increase determinism
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RMON for proactive and efficient network monitoring
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SNMPv1/v2c/v3 for different levels of network management security
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Bandwidth management to prevent unpredictable network status
Features and Benefits
- Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), and RSTP/STP for network redundancy
- IGMP Snooping, QoS, IEEE 802.1Q VLAN, and port-based VLAN supported
- Easy network management by web browser, CLI, Telnet/serial console, Windows utility, and ABC-01
- PROFINET or EtherNet/IP enabled by default (PN or EIP models)
- Supports MXstudio for easy, visualized industrial network management
Ethernet Interface
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10/100BaseT(X) Ports (RJ45 connector)
EDS-405A, 405A-EIP/PN/PTP models: 5
EDS-405A-MM-SC/MM-ST/SS-SC models: 3
All models support:
Auto negotiation speed
Full/Half duplex mode
Auto MDI/MDI-X connection -
100BaseFX Ports (multi-mode SC connector)
EDS-405A-MM-SC models: 2
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100BaseFX Ports (multi-mode ST connector)
EDS-405A-MM-ST models: 2
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100BaseFX Ports (single-mode SC connector)
EDS-405A-SS-SC models: 2
Optical Fiber
100BaseFX | ||||
Multi-Mode | Single-Mode | |||
Fiber Cable Type | OM1 | 50/125 µm | G.652 | |
800 MHz x km | ||||
Typical Distance | 4 km | 5 km | 40 km | |
Wavelength | Typical (nm) | 1300 | 1310 | |
TX Range (nm) | 1260 to 1360 | 1280 to 1340 | ||
RX Range (nm) | 1100 to 1600 | 1100 to 1600 | ||
Optical Power | TX Range (dBm) | -10 to -20 | 0 to -5 | |
RX Range (dBm) | -3 to -32 | -3 to -34 | ||
Link Budget (dB) | 12 | 29 | ||
Dispersion Penalty (dB) | 3 | 1 |
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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 802.1p for Class of Service
IEEE 802.1Q for VLAN Tagging
IEEE 802.1w for Rapid Spanning Tree Protocol
Ethernet Software Features
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Filter
802.1Q VLAN
GMRP
GVRP
IGMP v1/v2
Port-based VLAN -
Industrial Protocols
EtherNet/IP , Modbus TCP
EDS-405A-PN models: PROFINET IO Device (Slave) -
Management
Back Pressure Flow Control
BOOTP
DHCP Option 66/67/82
DHCP Server/Client
Flow control
IPv4/IPv6
LLDP
Port Mirror
RARP
RMON
SMTP
SNMP Inform
SNMPv1/v2c/v3
Syslog
Telnet
TFTP -
MIB
Bridge MIB
Ethernet-like MIB
MIB-II
P-BRIDGE MIB
RMON MIB Groups 1, 2, 3, 9
RSTP MIB -
Redundancy Protocols
RSTP
STP
Turbo Chain
Turbo Ring v1/v2 -
Security
Broadcast storm protection
HTTPS/SSL
NTP authentication
Port Lock
SNMPv3
SSH
Trust access control -
Time Management
All models: NTP Server/Client, SNTP
EDS-405A-PTP models: IEEE 1588v2 PTP (hardware-based)
Switch Properties
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IGMP Groups
256
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MAC Table Size
EDS-405A, EDS-405A-EIP/MM-SC/MM-ST/PN/SS-SC models: 2 K
EDS-405A-PTP models: 8 K -
Max. No. of VLANs
64
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Packet Buffer Size
1 Mbits
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Priority Queues
4
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VLAN ID Range
VID 1 to 4094
Serial Interface
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Console Port
RS-232 (TxD, RxD, GND), 10-pin RJ45 (115200, n, 8, 1)
DIP Switch Configuration
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Ethernet Interface
Turbo Ring, Master, Coupler, Reserve
Input/Output Interface
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Alarm Contact Channels
Relay output with current carrying capacity of 1 A @ 24 VDC
Power Parameters
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Input Voltage
12/24/48 VDC
Redundant dual inputs -
Operating Voltage
9.6 to 60 VDC
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Input Current
EDS-405A, 405A-EIP/PN/MM-SC/MM-ST/SS-SC models:
0.594 A @ 12 VDC
0.286 A @ 24 VDC
0.154 A @ 48 VDC
EDS-405A-PTP models:
0.23 A @ 24 VDC -
Overload Current Protection
Supported
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Reverse Polarity Protection
Supported
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Connection
1 removable 6-contact terminal block(s)
Physical Characteristics
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Housing
Metal
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IP Rating
IP30
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Dimensions
53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in)
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Weight
EDS-405A-EIP/MM-SC/MM-ST/PN/SS-SC models: 650 g (1.44 lb)
EDS-405A-PTP models: 820 g (1.81 lb) -
Installation
DIN-rail mounting
Wall mounting (with optional kit)
Standards and Certifications
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Safety
All models: UL 508
Non-PTP models: UL 60950-1, EN 62368-1 -
EMC
EN 55032/35
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EMI
CISPR 32, FCC Part 15B Class A
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EMS
Inventory Last Updated: Aug 23, 2025