Moxa’s managed Layer 2 switches are characterised by industrial-grade reliability, network redundancy and security features based on the IEC 62443 standard. We offer robust, industry-specific products with multiple industry certifications, such as parts of the EN 50155 standard for railway applications, IEC 61850-3 for energy automation systems and NEMA TS2 for intelligent transport systems.

Managed DIN rail Ethernet switch according to IEC 61850-3, with 8 10/100BaseT(X) ports and 2 100BaseFX multimode ports with SC connectors, 1 isolated power supply (24 VDC), Operating temperature -40 to 85 °C

Ethernet interface
10/100BaseT(X) ports (RJ45 connector)
– 8
100BaseFX ports (multi-mode SC connector)
– 2
fibre optic
Standards
– IEEE 802.1D-2004 for Spanning Tree Protocol
– IEEE 802.1p for Class of Service
– IEEE 802.1Q for VLAN tagging
– IEEE 802.1s for Multiple Spanning Tree Protocol
– IEEE 802.1w for Rapid Spanning Tree Protocol
– IEEE 802.1X for authentication
– IEEE 802.3 for 10BaseT
– IEEE 802.3ab for 1000BaseT(X)
– IEEE 802.3ad for Port Trunk with LACP
– IEEE 802.3u for 100BaseT(X) and 100BaseFX
– IEEE 802.3x for Flow Control

Ethernet Software Features
Filter
– 802.1Q, GMRP, GVRP, IGMP v1/v2c, port-based VLAN, VLAN unaware
Industrial protocols
– EtherNet/IP, Modbus TCP
Management
– Back Pressure Flow Control, BOOTP, DHCP Option 66/67/82, DHCP Server/Client, Flow Control, HTTP, 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, Q-BRIDGE MIB, RMON MIB groups 1, 2, 3, 9, RSTP MIB
Redundancy protocols
– MSTP, RSTP, STP, Turbo Chain, Turbo Ring v1/v2
Security
– HTTPS/SSL, TACACS+, Port Lock, RADIUS, Rate Limit, SSH
Time management
– NTP Server/Client, SNTP

Switch properties
IGMP groups
– 256
MAC table size
– 8 K
Max. Max. number of VLANs
– 64
Packet buffer size
– 1 Mbits
VLAN ID range
– VID 1 to 4094
Priority queues
– 4

Serial interface
Console port
– RS-232 (RJ45)

Input/output interface
Alarm contact channels
– Resistive load: 1 A @ 24 VDC

Power parameters
Connection
– 1 removable 5-contact terminal block(s)
Input voltage
– Redundant current inputs
– 24 VDC (18 to 36 VDC)
Overload current protection
– Supports
Reverse polarity protection
– Supports
Input current
– 0.39 A @ 24 VDC

Physical characteristics
Housing
– Aluminium
Protection class
– IP40
Dimensions (without ears)
– 80 x 160 x 110 mm (3.15 x 6.30 x 4.33 in)
Weight
– 1210 g (2.69 lb)
Installation
– DIN rail mounting (with optional kit)

Ambient conditions
Operating temperature
– -40 to 85°C (-40 to 185°F)
– Note: Cold start requires at least 100 VAC @ -40°C
Storage temperature (including packaging)
– -40 to 85°C (-40 to 185°F)
Relative humidity
– 5 to 95% (non-condensing)

Standards and certifications
EMI
– EN 55032 Class A, CISPR 32, FCC Part 15B Class A
EMS
– IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV
– IEC 61000-4-3 RS: 80 MHz to 1 GHz: 35 V/m
– IEC 61000-4-4 EFT: Power: 4 kV; Signal: 4 kV
– IEC 61000-4-5 Surge: Power: 4 kV; Signal: 4 kV
– IEC 61000-4-6 CS: 10 V
– IEC 61000-4-8 PFMF
– IEC 61000-4-11 DIPs
Power Substation
– IEC 61850-3, IEEE 1613
Safety
– UL 508

MTBF
Time
– 372,276 hrs
Standards
– Telcordia SR332