
IET8222MH-S-DR
Hardened Managed 8-port 10/100/1000Base-T + 2-port 10/100/1000Base-T or 100/1000Base-X SFP
Combo Ethernet Switch
ERPR
S
2
6
KV
Features
►
8 10/100/1000Base-T + 2 10/100/1000Base-T
or 100/1000Base-X SFP
►
RJ45 Port Supports 10/100/1000Mbps-Full/Half-duplex,
Auto-negotiation, Auto MDI/MDIX
►
SFP Slot Supports 100/1000Mbps
Supports IGMP v1/v2/v3, up to 1024 groups
►
Supports IEEE1588v2 PTP
►
Supports IEEE802.1Q VLAN, SNMP v1/v2c/v3
►
►
Web GUI, Serial Console, CLI Command configuration
Network Redundancy support: G.8032 ERPS, RSTP, MSTP
►
6KV surge protected
►
Redundant DC Power Inputs
►
-40°C to 75°C (-40°F to 167°F) operating temperature
►
Embedded Surveillance Device Management
►
Warranty
►
5-Year Warranty
Typical Application
Intelligent Transportation System
Managed Ethernet Switches
Specifications
Ethernet
Standards
IET8222MH-S-DR
L2+ Managed Ethernet Switches
with Surveillance Device Management
IP Camera
Alarm
Toll Station
& Gate Control
ERPS Ring
ERPS Ring
< 50 ms
< 50 ms
IP Camera
Traffic Light
IET8222MH-S-DR
IEEE 802.3 10Base-T
IEEE 802.3u 100Base-TX
IEEE 802.3ab 1000Base-T
IEEE 802.3u 100Base-FX
IEEE 802.3z 1000Base-X
IEEE 802.1d STP (Spanning Tree Protocol)
IEEE 802.1w RSTP (Rapid Spanning Tree Protocol)
IEEE 802.1s MSTP (Multiple Spanning Tree Protocol)
ITU-T G.8032 / Y.1344 ERPS (Ethernet Ring Protection Switch)
IEEE 802.1Q Virtual Local Area Network (VLAN)
IEEE 802.1ad Stacked VLAN, Q-in-Q
IEEE 802.1p QoS/CoS Protocol for Traffic Prioritization
IEEE 802.1X Network Authentication
IEEE 802.3x flow control, back pressure flow control
IET8222MH-S-DR
IET8222MH-S-DR
ET42202M- S-PD
Speed Detection
System
Control Center
License Plate
Recognition System
1
www.ot-systems.com

IEEE 802.3ah OAM, Operations, Administration, Management
IEEE 802.3ad LACP, Link Aggregation Control Protocol
IEEE 802.1ab LLDP Link Layer Discovery Protocol
IEEE 1588v2 PTP Precision Time Protocol
IEEE 802.1ag Ethernet CFM Connectivity Fault Management
Specifications
Protocol
Processing Type Store-and-Forward
Forward Filter Rate 14,880pps (10Mbps)
Packet Buffer Memory 4 Mbit
Max Packet Length 9.6 Kbytes
Address Table Size
Interface
RJ45 Ports
SFP Port
Electrical and Mechanical
Input Power
Input voltage range 9.6-57 VDC
Power Consumption
Port
Surge Capacity
Digital Input
Input Channel DI x 1
Input Voltage 0 to 24VDC
Digital Input Levels for Dry Contact NO,NC
Connector type 2-pin screw terminal block
Digital Output
Ouput Channel DO x 1
Ouput Current Max. 1A
Output Voltage Max. 24 VDC
Connector type 2-pin screw terminal block
CSMA/CD, IGMP v1/v2/v3, SNMP v1/v2c/v3, TFTP, SNTP, SMTP, RARP, RMON, Syslog
148,800pps (100Mbps)
1,488,000pps (1000Mbps)
8K MAC Addresses
10 x 10/100/1000 Mbps, Auto-MDI/MDI-X, Auto-negotiating, Full/Half-Duplex
2 x 100/1000Base SFP slots, LC
Redundant Input Terminals (4-pin Terminal Block)
Max. 10W
RJ45 Port 1 ~ Port 10
Fiber Port11, Port12
6KV/port
Managed Ethernet Switches
LED Indicators
Sys
Alarm
Power
RM, CPL(Reserved for Ring) RM, CPL
Ethernet (Per Port)
SFP (Per Port)
Dimensions (W x D x H)
Weight
Casing
Mounting Options
Green on for switch ready
off for normal, on for system alarm.
Power 1, Power 2
Link/Active
Link/Active
62 x 130 x 135 mm
1 Kg
IP30 Metal Case
DIN-Rail / Wall Mount
2

Software Features
Network Redundancy
STP/RSTP/MSTP, Port Trunk with LACP, ERPS (<50ms),Rapid Ring(<20ms)
Configuration
Web-base, Telnet, Console, Cisco-like CLI, TFTP, SSH, SSL, SNMP v1/v2c/v3, RMON, USB
Software Features
Qos-Cos, ToS/Diffserv mapping, SPQ/WRR queuing
802.1Q VLAN and 802.1ad Q-in-Q provider bridge
IGMP/MLD Snooping, IGMP/MLD query
DHCP Client/Server/Relay with Option 82
Static Internet Protocol Version 6 (IPv6) and Internet Protocol Version 4 routing
Port Status, Statistics, Monitoring, Security, and Rate Limiting, SFP DDM
Port Mirror, uPnP, Modbus/TCP
Security Features
MAC based port security, static MAC address
Access Control List(ACL), 802.1X authentication, RADIUS
SNMP v3 encrypted authentication and access
Environmental
Operating Temperature
Storage Temperature
Relative Humidity
MTBF
-40°C to 75°C (-40°F to 167°F)
-40°C to 85°C (-40°F to 185°F)
5% to 95% non-condensing
> 200,000 hrs
Regulatory Approvals
ISO9001, CE, FCC, RoHS
EMI
FCC Part 15 Subpart B Class A
EMS
IEC 61000-4-2: 2008 (ESD)
IEC 61000-4-3: 2010 (RS)
Managed Ethernet Switches
IEC 61000-4-4: 2012 (EFT)
IEC 61000-4-5: 2014 (Surge)
IEC 61000-4-6: 2013 (CS)
IEC 61000-4-8: 2009 (PFMF)
Ordering Information
Available Model Description
IET8222MH-S-DR
Optional Accessories (to be purchased separately)
SFP
Power Supply
Hardened Managed 8-port 10/100/1000Base-T + 2-port 10/100/1000MBase-T or
100/1000Base-X SFP Combo Ethernet Switch
(S) = SFP Option. Please select your SFP on our SFP Modules page at the back of the catalogue
or our website www.ot-systems.com for details.
Please refer to the power supply information at the back of the catalogue,our website www.ot-systems.com,
or consult OTS sales at sales@ot-systems.com for your power system design properly.
Free Fall
IEC60068-2-32
Shock
IEC60068-2-27
Vibration
IEC60068-2-6
Package Checklist
Managed Switch
DIN rail brackets and screws
RJ45 to DB9 Serial Console cable
OT Systems Ltd., Aug 2016
Due to continuous improvement, all product specifications are subject to change without further notice.
x 1
x 1
x 1
3