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.

Entry-level managed Ethernet switch with 3 10/100BaseT(X) ports, 2 100BaseFX single-mode ports with SC connectors, -40 to 75°C operating temperature

Ethernet interface
– 10/100BaseT(X) ports (RJ45 connector)
3
Automatic speed negotiation
Full/half-duplex mode
Automatic MDI/MDI-X connection
– 100BaseFX ports (single-mode SC connector)
2
– 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
– Filter
802.1Q VLAN
GMRP
GVRP
IGMP v1/v2
Port-based VLAN
– Industrial protocols
EtherNet/IP
Modbus TCP
– Management
BackpressureFlow 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
– Time Management
NTP Server/Client
SNTP

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

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

DIPSwitchConfiguration
– Ethernet Interface
Turbo Ring, Master, coupler, reserve

Input/output interface
– Alarm contact channels
Relay output with a current carrying capacity of 1 A @ 24 VDC

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

Physical properties
– Housing
Metal
– IP protection class
IP30
– Dimensions
53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in)
– Weight
650 g (1.44 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 185°F)
– Relative humidity
5 to 95% (non-condensing)

Standards and certifications
– Safety
UL 508
UL 60950-1
– 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: 2 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
– Railway
EN 50121-4
– Traffic control
NEMA TS2
– Vibration
IEC 60068-2-6
– Shock
IEC 60068-2-27
– Free fall
IEC 60068-2-31
– Maritime
DNV

MTBF
– Time 1,429.327 hours
– Standards Telcordia (Bellcore), GB