Product Overview

SICOM3416G is a layer 2 managed industrial Ethernet switch designed to operate reliably in electrically harsh and climatically demanding industrial environments. SICOM3416G supports up to four 10 gigabit ports, twelve gigabit ports. SICOM3416G is a DIN rail device. SICOM3416G supports many Layer 2 software features such as port, VLAN, multicast, QoS, fast redundant ring. It supports Console, Telnet, Web management and network management software based on SNMP. At present, the product is widely used at the backbone networks in many industrial communication systems.

Key Features
  • Supports Max four 10 gigabit ports, complies with 2.5 gigabit ports, twelve gigabit ports
  • Supports DT-Ring, DRP/DHP, STP/RSTP/MSTP and VRRP for network redundancy
  • Supports Qos,VLAN, SNMP v1/v2/v3, RMON(1,2,3,9 Group)
  • Supports SFP Digital Diagnostics Monitoring
  • Supports PTPv2
  • CE, FCC
Software functionsSwitching functionSupports VLAN,PVLAN
Supports GVRP
Supports port aggregation
Supports flow control
Supports ingress port rate limit
Supports broadcast storm suppression
Redundancy protocolSupports DRP/DHP with recovery time<20 ms
Supports DT-Ring, DT-Ring+, and DT-VLAN and the recovery time<50 ms
Multicast protocolSupports GMRP
Supports IGMP snooping
SecuritySupports IEEE 802.1x
Supports HTTPS/SSL
Supports SSH
Supports RADIUS
Supports TACACS+
Supports user grading
Supports port isolate
Supports MAC address filter
Supports IP source guard
Service quality managementSupports ACL
Supports traffic control and limit based on port or protocol
Supports 802.1p and TOS/DiffServ
Supports priortiy remark
Supports traffic shaping
Supports SP and WRR queuing
Management and maintenanceSupports Console, Telnet, and Web management methods
Supports SNMPv1/v2c/v3 and can managed by Kyvision
Supports config file upload/download and software update over FTP/TFTP/HTTP
Supports the IP/MAC address conflict alarm, power failure alarm, CPU and memory alarm, port link down alarm, port traffic alarm, CRC and packet lose alarm, Sfp port rx power alarm, transceiver alarm and ring alarm
Supports RMON
Supports local and remote port mirroring
Supports Syslog
Supports LLDP
Supports DDM
IP address managementSupports DHCP Server/Relay/Snooping/Client/Option 61/Option 82
Clock managementSupports SNTP Client
Supports NTP Client
Supports PTPv2, synchronization precision ±100 ns
Supports time zone and DST
Technical specificationsStandardsIEEE 802.3i(10Base-T)
IEEE 802.3u(100Base-TX and 100Base-FX)
IEEE 802.3ab(1000Base-T)
IEEE 802.3z(1000Base-SX/LX)
IEEE 802.3ae(10GBase-X)
IEEE 802.3ad (port aggregation)
IEEE 802.3x (flow control)
IEEE 802.1p (priority)
IEEE 802.1w(RSTP)
IEEE 802.1s(MSTP)
IEEE 802.1x
IEEE 1588
Switch propertiesPriority queue: 8
Number of VLANs: 4K
VLAN ID: 1–4093
Number of multicast groups: 1K
MAC table: 32K
Packet buffer: 32Mbit
Packet forwarding rate: 155 Mpps
Interface10 Gigabit ports: 10GBase-X, SFP+ port
Gigabit ports: 1000Base-X, SFP port; 10/100/1000Base-T(X), RJ45 port
Console port: RS232,RJ45
Alarm: 3-pin 5.08mm-spacing plug-in terminal block, 250 VAC/220 VDC Max, 2A Max, 10A@1s, 60W Max
LEDAlarm LED: Alarm
Running LED: Run
Power LED: PWR1, PWR2
Ring Role LED: Ring
Port LED: Link/ACT
Power RequirementsPower input: 220AC/DC(85-264VAC/77-300VDC), 24VDC(18-36VDC), 48VDC(36-72VDC)
Power Terminal: 5-pin 5.08 mm-spacing plug-in terminal block
Power consumption: < 35 W
Overload protection: Support
Reverse connection protection: Support
Redundancy protection: Support
Physical CharacteristicsHousing: Metal
Cooling: Natural cooling, fanless
Protection Class: IP40
Dimensions(W×H×D): 120mm×154mm×154mm
Weight: <3 Kg
Mounting: DIN-Rail
Environmental limitsOperating temperature: -40°C to +75°C
Storage temperature: -40°C to +85°C
Ambient Relative Humidity: 5% to 95% (non-condensing)
Quality assuranceMTBF: >300000h
Warranty: 5 years
ApprovalsCE, FCC
EMC: EN 55032, EN 55035, EN 61000-6-4, EN 61000-6-2
Rail Traffic: EN 50121
IEC61850-3, IEEE1613
Industry standardEMI
FCC CFR47 Part 15,EN55032/CISPR22,Class A

IEC61000-4-2(ESD) ±6kV(contact),±8kV(air)
IEC61000-4-3(RS) 80MHz-1000MHz: 10V/m and 20V/m, 1.4GHz-2.1GHz: 10V/m, 2.1GHz-2.5GHz: 5V/m
IEC61000-4-4(EFT) Power Port:±2kV;Data Port:±2kV
IEC61000-4-5(Surge) Power Line to line 1KV; Line to earth 2KV
IEC61000-4-6(CS) 10V(150kHz-80MHz)

IEC60068-2-6 (vibration), IEC60068-2-27 (shock), IEC60068-2-32 (free fall)
Mechanical Drawing
Ordering Information
Product ModelDescription
SICOM3416G-4X4GX8GE-L1-L14×10GBase-X SFP+ ports, 4×1000Base-X SFP ports, 8×10/100/1000Base-T(X) ports, 48VDC (36-72VDC), redundant power inputs
SICOM3416G-4X4GX8GE-L3-L34×10GBase-X SFP+ ports, 4×1000Base-X SFP ports, 8×10/100/1000Base-T(X) ports, 24VDC (18-36VDC), redundant power inputs
SICOM3416G-4X4GX8GE-HV4×10GBase-X SFP+ ports, 4×1000Base-X SFP ports, 8×10/100/1000Base-T(X) ports, 220VAC/DC (85-264VAC/77-300VDC), single power input
SICOM3416G-4X8GX4GE-L1-L14×10GBase-X SFP+ ports, 8×1000Base-X SFP ports, 4×10/100/1000Base-T(X) ports, 48VDC (36-72VDC), redundant power inputs
SICOM3416G-4X8GX4GE-L3-L34×10GBase-X SFP+ ports, 8×1000Base-X SFP ports, 4×10/100/1000Base-T(X) ports, 24VDC (18-36VDC), redundant power inputs
SICOM3416G-4X8GX4GE-HV4×10GBase-X SFP+ ports, 8×1000Base-X SFP ports, 4×10/100/1000Base-T(X) ports, 220VAC/DC (85-264VAC/77-300VDC), single power input
Accessories ModelDescription
Gigabit SFP moduleSee the selection table of industrial gigabit SFP module
10 Gigabit SFP+ moduleSee the selection table of industrial 10 gigabit SFP+ module.
DT-FCZ-RJ45-01Single-port RJ45 dust plug
NameTypeFile Size
Hardware Installation Manual
Operation Manual

Layer 2 Managed Switches


DIN Rail Ethernet Switches

IP Class


Operation Temperature

-40°C ~ 75°C



Network Interface

Fiber Connectors, RJ45 Connectors

Number of Ports

17 – 28

Power Supply

24-48V DC, 220V AC


CE/FCC, EN50121, IEC61850-3/IEEE1613

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  • Interface
  • Network Interface
  • Number of Ports
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  • USB