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 Ethernet switch with 3 10/100BaseT(X) ports, 2 100BaseFX multimode ports with ST connectors, Operating temperature -40 to 75 °C

Input/output interface
Alarm contact channels
– 2
– Relay output with a current carrying capacity of 1 A @ 24 VDC
Digital input channels
– 2
Digital inputs
– +13 to +30 V for state 1
– -30to +3V for state 0
– Max. input current: 8 mA Buttons Input current: 8 mA
Buttons
– Reset button

Ethernet interface
10/100BaseT(X) ports (RJ45 connection)
– 3
– Automatic speed negotiation
– Full/half-duplex mode
– Automatic MDI/MDI-X connection
100BaseFX ports (multi-mode ST connection)
– 2
Standards
– IEEE 802.3 for 10BaseT
– IEEE 802.3u for 100BaseT(X) and 100BaseFX
– IEEE 802.1X for authentication
– IEEE 802.1D-2004 for Spanning Tree Protocol
– IEEE 802.1w for Rapid Spanning Tree Protocol
– IEEE 802.1s for Multiple Spanning Tree Protocol
– IEEE 802.1Q for VLAN tagging
– IEEE 802.1p for Class of Service
– IEEE 802.3x for Flow Control
– IEEE 802.3ad for Port Trunk with LACP

Ethernet Software Features
Filter
– 802.1Q VLAN
– Port-based VLAN
– IGMP v1/v2
– GVRP
– GMRP
Industrial protocols
– EtherNet/IP
– Modbus TCP
Management
– IPv4/IPv6
– SNMPv1/v2c/v3
– LLDP
– Port Mirror
– Back Pressure Flow Control
– BOOTP
– DDM
– DHCP Option 66/67/82
– DHCP Server/Client
– Flow Control
– RARP
– RMON
– SMTP
– SNMP Inform
– Syslog
– Telnet
– TFTP
MIB
– MIB-II
– Bridge MIB
– Ethernet-like MIB
– P-BRIDGE MIB
– Q-BRIDGE MIB
– RMON MIB Groups 1, 2, 3, 9
– RSTP MIB
Redundancy protocols
– STP
– MSTP
– RSTP
– LACP
– Link Aggregation
– Turbo Chain
– Turbo Ring v1/v2
Security
– HTTPS/SSL
– RADIUS
– TACACS+
– Port Lock – SSH – SSH – RADIUS – TACACS+ – Port Lock Port Lock
– SSH
– Broadcast Storm Protection
Time Management
– NTP Server/Client
– SNTP

Switch Properties
IGMP Groups
– 256
MAC Table Size
– 8 K
Max. No. VLANs
– 64
Packet Buffer Size
– 1 Mbits
Priority Queues
– 4
VLAN ID Range
– VID 1 to 4094

LED Interface
LED Indicators
– PWR1, PWR2, FAULT, 10/100M (TP connection), 100M (fibre optic connection), MSTR/HEAD, CPLR/TAIL

Serial interface
Console connection
– RS-232 (TxD, RxD, GND), 10-pin RJ45 (115200, n, 8, 1)

DIP switch configuration
Ethernet interface
– Turbo Ring, Master, Coupler, Reserve

Power parameters
Connection
– 2 removable 6-contact terminal block(s)
Input voltage
– 12/24/48 VDC
– Redundant dual inputs
Operating voltage
– 9.6 to 60 VDC
Input current
– 0.29 A @ 24 VDC
Overload current protection
– Supported
Reverse polarity protection
– Supported

Physical characteristics
Housing
– Metal
IP rating
– IP30
Dimensions
– 80.2 x 135 x 105 mm (3.16 x 5.31 x 4.13 in)
Weight
– 1040 g (2.3 lb)
Installation
– DIN rail mounting
– Wall mounting (with optional kit)

Ambient conditions
Operating temperature
– -40 to 75°C (-40 to 167°F)
Storage temperature (including packaging)
– -40 to 85°C (-40 to 85°C) -40 to 85°C (-40 to 185°F)
Relative humidity
– 5 to 95% (non-condensing)

Standards and certifications
Safety
– EN 62368-1
– UL 60950-1
– UL 508
EMC
– EN 55032/35
EMI
– CISPR 32, FCC Part 15B Class A
EMS
– IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
– IEC 61000-4-3 RS: 80 MHz to 1 GHz: 20 V/m
– IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV
– IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV
– IEC 61000-4-6 CS: 10 V
– IEC 61000-4-8 PFMF
Hazardous areas
– ATEX
– Class I Division 2
Vibration
– IEC 60068-2-6
Shock
– IEC 60068-2-27
Free fall
– IEC 60068-2-31
Maritime
– DNV

MTBF

Time – 1,090.077 hours
Standards
– Telcordia (Bellcore), GB