Moxa’s Layer 2 managed switches feature industrial-grade reliability, network redundancy, and security features based on the IEC 62443 standard. We offer toughened, industry-specific products with multiple industry certifications, such as parts of the EN 50155 standard for rail applications, IEC 61850-3 for power automation systems, and NEMA TS2 for intelligent transportation systems.

IEC 61850-3 managed DIN-Rail Ethernet switch, with 6 10/100BaseT(X) ports, and 2 100BaseFX multi-mode ports with LC connectors, 1 isolated power supply (24 VDC), -40 to 85°C operating temperature

Ethernet Interface
10/100BaseT(X) Ports (RJ45 connector)
– 6
100BaseFX Ports (multi-mode LC connector)
– 2
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
– Link Aggregation, 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, 100BaseFX Single-Mode

Switch Properties
IGMP Groups
– 256
MAC Table Size
– 8 K
Max. No. 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 power inputs, 24 VDC (18 to 36 VDC)
Overload Current Protection
– Supported
Reverse Polarity Protection
– Supported
Input Current
– 0.27 A @ 24 VDC

Physical Characteristics
Housing
– Aluminum
IP Rating
– IP40
Dimensions (without ears)
– 60 x 160 x 110 mm (2.36 x 6.30 x 4.33 in)
Weight
– 995 g (2.21 lb)
Installation
– DIN-rail mounting, DIN-rail mounting (with optional kit)

Environmental Limits
Operating Temperature
– -40 to 85°C (-40 to 185°F)
– Note: Cold start requires minimum of 100 VAC @ -40°C
Storage Temperature (package included)
– -40 to 85°C (-40 to 185°F)
Ambient 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: 20 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
Power Substation
– IEC 61850-3, IEEE 1613
Safety
– UL 508

MTBF
Time
– 394,238 hrs
Standards
– Telcordia SR332