EN50155 IP67 Managed FE Switches

EN50155 IP67 Managed FE Switches



The ITP-802GSM series are managed industrial grade Gigabit switches that provide stable and reliable Ethernet transmission in challenging environments.  The ITP-802GSM series provides L2 management functions including STP/RSTP/MSTP/ ITU-T G.8032 Ring and multiple u-Ring for redundant cabling, layer 2 Ethernet IGMP, VLAN, QoS ,Security, IPv6, bandwidth control, port mirroring, cable diagnostic and Green Ethernet. Housed in rugged DIN rail or wall mountable enclosures, these switches are designed for the harshest environments. The ITP-802GSM series switches use M12 connectors to ensure tight, robust connections and to guarantee reliable and anti environmental disturbances operation, such as vibration and shock. The ITP-802GSM series are compliant with EN 50155, covering power input voltage, surge, EFT, ESD, vibration, shock, thus making the switches suitable for industrial applications, such as vehicle, rolling stock, ship, vessel. The ITP-802GSM series are IP67 rated to protect against dust and water submersion. They are particularly used in environments with extreme temperature, high humidity, oil, dust and in outdoor environments requiring water-proof applications such as automation, city security.


EN50155 IP67 Managed FE Switches application 1

EN50155 IP67 Managed FE Switches application 2


  • 8x 10/100Base-TX M12 and 2x 100/1000Base-X SFP Fibre (Total 10 Port) (ITP-802GSM)
  • 8x 10/100Base-TX M12 and 2x 100/1000Base-X UTP (Total 10 Port) (ITP-802GTM)
  • 8x 10/100Base-TX M12 (Total 8 Port) (ITP-800M)
  • M12 and M23 connector against vibration and shock
  • IP67 water proof design against dust and water
  • Redundant and wide input range voltage, Low voltage (12/24/48VDC) and High Voltage (110/220VDC or 110/220VAC)
  • UL60950-1, CE, FCC, Rail Traffic EN50155,EN50121-4 certified
  • Industrial Grade EMS, EMI, EN61000-6-2, EN61000-6-4 certified
  • Cable diagnostic, Measuring cable OK or broken point distance
  • Supports Green Ethernet IEEE802.3az EEE (Energy Efficient Ethernet) management to optimize the power consumption
  • STP, RSTP, MSTP, ITU-T G.8032 Ethernet Protection Ring (EPR) for redundant cabling
  • Provide up to 5 instances that each supports u-Ring, u-Chain or Sub-Ring type for flexible uses
  • u-Ring for Redundant Cabling, recovery time<10ms in 250 maximum devices
  • DHCP client/Relay/Snooping/Snooping option 82/Relay option 82
  • QoS, Traffic classification QoS, CoS, bandwidth control for Ingress and Egress, Storm Control, DiffServ
  • IEEE802.1q VLAN, MAC based VLAN, IP subnet based VLAN, Protocol based VLAN, VLAN translation, GVRP, MVR
  • Dynamic IEEE 802.3ad LACP Link Aggregation, Static Link Aggregation
  • IGMP snooping V1/V2/V3, IGMP Filtering/ Throttling, IGMP query, IGMP proxy reporting, MLD snooping V1/V2
  • Security: Port based and MAC based IEEE802.1X, RADIUS, ACL, TACACS+, HTTP/HTTPS, SSL/SSH v2
  • Software upgrade via TFTP and HTTP, redundant firmware to avoid in case of upgrade failure
  • Support IEEE1588 PTP V2 for precise time synchronization to operate in Master, Boundary, Slave mode by each port
  • RMON, MIB II, Port mirroring, Event syslog, DNS, NTP/SNTP, IEEE802.1ab LLDP
  • Supports IPv6 Telnet server /ICMP v6
  • CLI, Web based management, SNMP v1/v2c/v3, Telnet server for management
  • Provides SmartConfig for quick and easy mass configuration



  • IEEE 802.3 10Base-T 10Mbit/s Ethernet
  • IEEE 802.3u 100Base-TX, 100Base-FX, Fast Ethernet
  • IEEE 802.3ab 1000Base-T Gbit/s Ethernet over twisted pair
  • IEEE 802.3z 1000Base-X Gbit/s Ethernet over Fibre-Optic
  • 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 Switching)
  • IEEE 802.1Q Virtual LANs (VLAN)
  • IEEE 802.1X Port based and MAC based Network Access Control, Authentication
  • IEEE 802.3ad Link aggregation for parallel links with LACP(Link Aggregation Control Protocol)
  • IEEE 802.3x Flow control for Full Duplex
  • IEEE 802.1ad Stacked VLANs, Q-in-Q
  • IEEE 802.1p LAN Layer 2 QoS/CoS Protocol for Traffic Prioritization
  • IEEE 802.1ab Link Layer Discovery Protocol (LLDP)
  • IEEE 802.3az EEE (Energy Efficient Ethernet)

Switch Architecture: Back-plane (Switching Fabric): 5.6Gbps (ITP-802GSM, ITP-802GTM); 1.6Gbps (ITP-800M)
Data Processing: Store and Forward
Flow Control: IEEE 802.3x for full duplex mode Back pressure for half duplex mode
Network Connector

  • 8x M12 (4-Pin, Female,D-Code) 10/100Base-TX UTP, Auto negotiation speed, Auto MDI/MDI-X function, Full/Half duplex.
  • 2x M12 (8-Pin, Female,A-Code) 10/100/1000Base-T UTP (ITP-802GTM)
  • Water proof Fibre Cable Gland support for 2 X 100/1000 Base-X dual speed mode SFP slot, with DDMI (ITP-802GSM)
  • Build-in 2 bypass port (ITP-802GTM)

Console: RS-232 (5-pin A-Code M12 male )
Network Cable: UTP/STP above Cat. 5e cable; EIA/TIA-568 100-ohm (100m)
Protocols: CSMA/CD
Reverse Polarity Protection: Present
Overload Current Protection: Present
CPU Watch Dog: Present

  • Per unit: Power 1 (Green), Power 2 (Green), Fault (Amber), CPU Act (Green), Ring Master (Yellow)
  • Per UTP port: 10/100 Link/Active (Green); 1000 Link/Active (Amber)
  • SFP Fibre Per port: Link/Active (Green)

Jumbo Frame: 9.6KB
MAC Address Table: 8K
Memory Buffer: 256K Bytes for packet buffer

Power Supply

  • Provide 1x M23 (5-Pin, male) for redundant dual input, optional Low or High voltage.
  • Low voltage 12/24/48V (8.4~60VDC) ,
  • High voltage 110/220VDC (88~300VDC) , or 110/220VAC (88~265VAC)

Power Consumption: TBD
Warning Message: System Syslog, SMTP/ e-mail event message, alarm relay
Alarm Relay Contact: 5-pin A-code M12 male; Relay outputs with current carrying capacity of 1 A @24VDC
Operating Temperature: -10 ~ 60°C (ITP-802GSM, ITP-802GTM, ITP-800M); -40 ~ 75°C (ITP-802GSM-E, ITP-802GTM-E, ITP-800M-E)
Humidity: 5% to 95% (Non-condensing)
Storage Temperature: -40 ~ 85°C
Housing: Rugged Metal, IP67 water proof protection, Fanless
Dimensions: 70x240x168mm (D x W x H)
Weight: TBD
Installation Mounting: DIN Rail mounting or wall mounting
Warranty: 5 years

  • EMC: CE
  • EMI (Electromagnetic Interference): FCC Part 15 Subpart B Class A,CE EN55022 Class A
  • Railway Traffic: EN50155, EN50121-4
  • Immunity for Heavy Industrial Environment: EN61000-6-2
  • Emission for Heavy Industrial Environment: EN61000-6-4
  • EMS (Electromagnetic Susceptibility) Protection Level:
    • EN61000-4-2 (ESD) Level 3, Criteria B
    • EN61000-4-3 (RS) Level 3, Criteria A
    • EN61000-4-4 (Burst) Level 3, Criteria A
    • EN61000-4-5 (Surge) Level 3, Criteria B
    • EN61000-4-6 (CS) Level 3, Criteria A
    • EN61000-4-8 (PFMF, Magnetic Field) Field Strength: 300A/m, Criteria A
  • Safety: UL60950-1 (Pending)
  • Shock: IEC-61373
  • Freefall: IEC 60068-2-32
  • Vibration: IEC-61373

NB: Software Specifications available on request

Live Demo of FRM220 Chassis

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