Moxa Entry-Level Managed Industrial Ethernet Switch with 5 x 10/100BaseT(X) Ports RJ45, 3 Singlemode 100BaseFX Ports, SC Connector, -48VDC, -40 to 75°C.

The EDS-408A are entry-level 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 switches.

• IPv6 Ready logo awarded (IPv6 Logo Committee certified)
• DHCP Option 82 for IP address assignment with different policies (available soon)
• Modbus/TCP industrial Ethernet protocol supported (available soon)
• IEC 61850 GOOSE messaging compliance
• Plug-n-Play Turbo Ring (recovery time < 20 ms at full load) and RSTP/STP (IEEE 802.1w/D) capability
• Port-based VLAN 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
• Bandwidth management prevents unpredictable network status
• Port mirroring for online debugging

Detailed Spec.

Product Category
Product Category	Managed Switch
Mechanical
Dimensions: WxHxD (mm)	53.6mm x 135mm x 105mm
Mounting	Din Rail
IP level	IP30
Enclosure	Metal
Data Rate and Number of Ports
Number of Ports	8
Fast Ethernet, 10/100 Mbps	5
Gigabit, 10/100/1000 Mbps	-
Interface
Interface Type	10/100 Mbps RJ45, 100 Mbps Single-mode SC
Fiber connector	3 Single-Mode SC
PoE	-
M12 Connector	-
SFP
Digital I/O/Relay	Yes
Console	-
Bypass	-
Modular Design	-
Available Modular	-
Power
Power Input Type	Redundant DC/DC Terminal Block
Operating Supply Voltage	48VDC
Power Consumption	0.32 A @ 24V
Reliability
Operating Temperature	0C to 60C
Redundancy and Backup Options
Redundancy Technology	Yes
STP/RSTP/PSTP/MSTP	Yes
Automatic Backup Configurator	Yes
Certification
Certification
UL 508 (Industrial Control)
EN 50155 (Rail Industry)
EN 50121-4 (Rail Industry)
EN 50121-3-2 (Rail Industry)
NEMA TS2 (ITS)
IEC 61850-3 (Power Industry)
IEEE 1613 (Power Industry)
IEEE 1588PTP (Power Industry)
DNV.GL (Marine)
ABS.LR.NK (Marine)
C1D2 (Oil & Gas)
ATEX (Oil & Gas)
Network Management and Control
Layer Level Switching	L2
Modbus/TCP	Yes
Ethernet/IP	Yes
PROFINET	Yes
SNMP/RMON	Yes
LLDP	Yes
DHCP	Yes
IGMP Snooping/GMRP	Yes
QoS	-
VLAN 802.1Q	-
IEEE 802.1X	Yes
LACP (802.3ad)
Port Lock	-
IPv6	Yes

Specification

Interface
Console Port	RS-232 (RJ45 connector)
DIP Switches	Turbo Ring, Master, Coupler, Reserve
Fiber Ports	100BaseFX ports (SC/ST connector)
LED Indicators	PWR1, PWR2, FAULT, MSTR/HEAD, CPLR/TAIL, 10/100M
Alarm Contact	1 relay output with current carrying capacity of 1 A @ 24 VDC
RJ45 Ports	10/100BaseT(X) auto negotiation speed, Full/Half duplex mode, and auto MDI/MDI-X connection
Power Requirements
Overload Current Protection	Present
Reverse Polarity Protection	Present
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
Inrush Current	63 A @ 24 V 82 A @ 48 V
Connection	1 removable 6-contact terminal block
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
Flow Control	IEEE 802.3x flow control, back pressure flow control
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
Environmental Limits
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)
MTBF (mean time between failures)
Time	363,000 hrs
Database	Telcordia (Bellcore), GB
Physical Characteristics
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)
Housing	Metal, IP30 protection
Switch Properties
MAC Table Size	8 K
Packet Buffer Size	1 Mbit
Standards and Certifications
EMI	FCC Part 15 Subpart B Class A, EN 55022 Class A
Safety	UL 508
Note	Please check Moxa’s website for the most up-to-date certification status.
Shock	IEC 60068-2-27
Vibration	IEC 60068-2-6
EMS	EN 61000-4-2 (ESD) Level 3, EN 61000-4-3 (RS) Level 3, EN 61000-4-4 (EFT) Level 3, EN 61000-4-5 (Surge) Level 3, EN 61000-4-6 (CS) Level 3, EN 61000-4-8
Freefall	IEC 60068-2-32
Warranty
Warranty Period	5 years
Details	See www.moxa.com/warranty

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