Product Overview

SICOM3028GPT is a intelligent modular platform which is an All-in-One solution integrating IEEE1588v2, Sync-E, full gigabit, and both layer 2 & Layer 3 availability specifically designed to operate reliably in electrically harsh and climatically demanding utility substation and industrial environments. SICOM3028GPT supports up to 28 gigabit fiber/copper ports, meets the IEC61850 and IEEE1613 standards. SICOM3028GPT is a 19-inch 1U rack mountable device and supports one 1U slot and six 0.5U slots which offers the maximum flexibility for easy expansion.SICOM3028GPT supports IEEE1588v2 and synchronous Ethernet protocol with hardware time stamping and supports the BC, P2P TC, and E2E TC clock modes, it reaches a timing precision of 100 ns. It supports Power Profile and Telecom Profile, and supports many modules for time synchronous like HSR/PRP, TimeServer, GPS, IRIG-B and TMS-trigger etc. SICOM3028GPT supports many Layer 2 software features such as port, VLAN, multicast, QoS, fast redundant ring and Layer 3 functions such as VRRP, RIP, OSFP, IGMP and PIM. It supports Console, Telnet, Web management and network management software based on SNMP. By expanding the serial server module, the product can provide up to 24 RS232/422/485 serial ports. At present, the product is widely used at the intelligent substation and many other industrial communication systems.

Key Features
  • Flexible modular design for easy expansion, supports max 28 gigabit fiber/copper ports.
  • Supports DT-Ring ,DRP, MSTP and VRRP for network redundancy.
  • Supports Layer 3 routing protocols such as RIP and OSPF.
  • Supports IEEE1588v2 and the synchronization precision reaches ±100 ns,  with SW based PTP 1588 and optional HW based PTP 1588.
  • Supports ITU-T.G.8261/G.8262 synchronous Ethernet and the synchronization precision reaches ±50 ns.
  • Supports HSR/PRP module, TimeServer module, GPS module, IRIG-B module, TMS-trigger module, Serial server module, LED module.
  • Supports Hot-Swappable Power Supplies.
  • Supports IEC61850 MMS management.
  • Supports cable test.
  • Complies with IEC61850-3 and IEEE1613.
  • KEMA, CE, FCC, EN50155/EN50121, UL61010, NEMA-TS2.
Specifications
Software functionsSwitching functionSupports VLAN and PVLAN.
Supports GVRP
Supports port aggregation and LACP.
Supports flow control.
Supports broadcast storm suppression.
Supports QinQ
Supports MAC address management
Redundancy protocolSupports DHP and DRP and the recovery time<20 ms.
Supports DT-Ring, DT-Ring+, and DT-VLAN and the recovery time<50 ms.
Supports RSTP/MSTP and compatible with STP.
Multicast protocolSupports IGMP snooping.
Supports GMRP.
Supports static multicast.
Supports GOOSE over IP tunnel (receiver)(Web interface doesn't support)
L3 function (part of sub-models support)Supports ARP proxy
Supports RIPv1/v2.
Supports OSFPv2.
Supports static routing.
Supports VRRP.
Supports IGMP
Supports PIM SM，PIMDM
Supports GOOSE over IP tunnel (sender) (Web interface doesn't support)
SecuritySupports IEEE 802.1x.
Supports HTTPS/SSL.
Supports SSH.
Supports SFTP client.
Supports RADIUS.
Supports TACACS+.
Supports user grading.
Supports MAC address binding.
Supports port isolate.
Supports security IP for Web/Telnet/SSH/SNMP service
Service quality managementSupports ACL
Supports 802.1p(CoS),DSCP
Supports priority mapping.
Supports SP and WRR queuing.
Management and maintenanceSupports Console, Telnet, and Web（HTTP or HTTPs） management methods.
Supports SNMPv1/v2c/v3 and can managed by Kyvision.
Supports IEC61850 MMS management.
Supports TFTP server/client.
Supports FTP server/client.
Supports file transfer and software update over FTP and TFTP.
Supports the IP/MAC address conflict alarm, power failure alarm, power alarm, temperature alarm, port linkdown alarm, port traffic alarm, CRC and packet lose alarm, CPU alarm, memory alarm, Sfp port rx power alarm, transceiver alarm and ring alarm (Web interface doesn’t support address conflict alarm. Sfp port rx power alarm, transceiver alarm need supported by hardware).
Supports port mirroring.
Supports cable test.
Supports DDM.
Supports loop detection
Supports CRC protection
Supports Syslog.
Supports RMON
Supports LLDP.
Supports Link-check.
Supports NTP and SNTP.
Supports RTC.
Supports timezone and DST.
IP address managementSupports Bootp.
Supports DHCP server/client.
Supports Up to 16 different IP addresses and VLAN for system management
Time synchronization (part of sub-models support)Supports PTPv2 (IEEE1588-2008).
Supports Power profile (C37.238).
Supports Telecom profile (in special version).
Supports synchronous Ethernet (ITU-T.G.8261/G.8262).
Supports TMS function.
Product SpecificationsStandardIEEE 802.3i (10Base-T)
IEEE 802.3u (100Base-T)
IEEE 802.3ab (1000Base-T)
IEEE 802.3ad (port aggregation)
IEEE 802.3z (1000Base-SX/LX)
IEEE 802.3x (flow control)
IEEE 802.1p (priority)
IEEE 802.1Q (VLAN)
IEEE 802.1w (RSTP)
IEEE 802.1s (MSTP)
IEEE 802.1x
IEEE1588-2008 (PTPv2)
ITU-T.G.8261/G.8262 (synchronous Ethernet)
Switch propertiesPriority queue: 8
Number of VLANs: 4K
VLAN ID: 1–4093
Number of multicast groups: 256
Routing table: 8K (L2 chassis do not involve)
MAC table: 16K
Packet buffer: 12Mbit (SICOM3028GPT-L3F/L3FT/L3G/L3GT), 8Mbit (SICOM3028GPT-L2F/L2FT/L2G/L2GT)
Packet forwarding rate: 41.7Mpps (SICOM3028GPT-L2G/L2GT/L3G/L3GT), 9.5Mpps (SICOM3028GPT-L2F/L2FT/L3F/L3FT)
Switching delay: < 10 μs
Jumbo Frame Size: 10 KB
InterfaceConsole port: Mini USB, RJ45
Alarm contact: 3-pin 5.08mm-spacing plug-in terminal block, 250 VAC/220 VDC Max, 2 A Max, 10A@1s, 60 W Max
Slots for module: 1U: 1, 0.5U: 6
LEDLED on front panel
Alarm LED: Alarm
Running LED: Run
Ring Role LED: Ring
Synchronization finish LED: Lock
Power LED: PWR1, PWR2
Port LED: Link/ACT
Port speed LED: Speed

LED on rear panel
Port LED: Link/ACT
Port speed LED: Speed

Power RequirementsPower input:
24VDC (18-36 VDC)
48VDC (36-72 VDC)
100-240VAC,50/60Hz;110-220VDC (85-264VAC/77-300VDC)
Power terminal: 5-pin 5.08 mm-spacing plug-in terminal block
Power consumption: < 40 W
Overload protection: Support
Reverse connection protection: Support
Redundancy protection: Support
Hot Swappable: Support
Physical CharacteristicsHousing: Metal
Cooling: Natural cooling, fanless
Protection Class: IP40
Dimensions(W×H×D)： 482.6 mm × 44 mm × 359.7 mm
Weight: < 10 Kg
Mounting: 19 inch 1U rack mounting
Environmental limitsOperating temperature: -40°C to +85°C
Storage temperature: -40°C to +85°C
Ambient Relative Humidity: 5% to 95% (non-condensing)
Quality assuranceMTBF:
360000h (SICOM3028GPT-L2F/L2G)
359000h (SICOM3028GPT-L2FT/L2GT)
371000h (SICOM3028GPT-L3F/L3G)
368000h (SICOM3028GPT-L3FT/L3GT)
Warranty: 5 years
ApprovalsKEMA: Models with power supply of HV:100-240VAC,50/60Hz;110-220VDC
CE: All models
FCC: All models
EN50155/50121: Models with power supply of HV:100-240VAC,50/60Hz;110-220VDC
NEMA-TS2: Models with power supply of HV:100-240VAC,50/60Hz;110-220VDC
UL61010
IEC 62368-1, EN 62368-1
IEC 62439-3
Industry standardEMI
FCC CFR47 Part 15, EN55022/CISPR22, Class A

EMS
IEC61000-4-2(ESD) ±8 kV (contact), ±15 kV(air)
IEC61000-4-3(RS) 10 V/m (80 MHz-2 GHz)
IEC61000-4-4(EFT) Power Port: ±4 kV; Data Port: ±2 kV
IEC61000-4-5(Surge) Power Port: ±2 kV/DM, ±4 kV/CM; Data Port: ±2 kV
IEC61000-4-6(CS) 3 V (10 kHz-150 kHz); 10 V (150 kHz-80 MHz)
IEC61000-4-8 (power frequency magnetic field) 100 A/m(cont.), 1000 A/m(1s-3s)
IEC61000-4-9 (pulsed magnetic field) 1000 A/m
IEC61000-4-10 (damped oscillation) 100 A/m
IEC61000-4-12 (oscillatory wave) 2.5 kV/CM, 1 kV/DM
IEC61000-4-16 (common mode conduction) 30 V(cont.), 300 V(1s)

Machinery
IEC60068-2-6 (vibration)
IEC60068-2-27 (shock)
IEC60068-2-32 (free fall)

Climatic environmental
IEC60068-2-1 Cold test
IEC60068-2-2 Dry heat test
IEC60068-2-14 Change of temperature test
IEC60068-2-30 Damp heat cyclic test
IEC60068-2-78 Damp heat steady state test

Mechanical Drawing
Hot-Swappable:
Ordering Information
Product ModelSICOM3028GPT-SM-PS1-PS2
Code definitionCode selection
SM: Sub-modelL2GT-MB: SICOM3028GPT 28G ports L2 Chassis with time synchronization
L2G-MB: SICOM3028GPT 28G ports L2 Chassis
L2FT-MB: SICOM3028GPT 24+4G ports L2 Chassis with time synchronization
L2F-MB: SICOM3028GPT 24+4G ports L2 Chassis
L3GT-MB: SICOM3028GPT 28G ports L3 Chassis with time synchronization
L3G-MB: SICOM3028GPT 28G ports L3 Chassis
L3FT-MB: SICOM3028GPT 24+4G ports L3 Chassis with time synchronization
L3F-MB: SICOM3028GPT 24+4G ports L3 Chassis
PS1: power input 1HV=100-240VAC,50/60Hz;110-220VDC(85-264VAC/77-300VDC)
L1=48VDC(36-72VDC)
L3=24VDC(18-36VDC)
PS2: power input 2HV=100-240VAC,50/60Hz;110-220VDC(85-264VAC/77-300VDC)
L1=48VDC(36-72VDC)
L3=24VDC(18-36VDC)
NA: no redundant power supply
Hot-Swappable ChassisSICOM3028GPT-SM
SM: Sub-model

L2GT-MB: SICOM3028GPT 28G ports L2 Chassis with time synchronization
L2G-MB: SICOM3028GPT 28G ports L2 Chassis
L2FT-MB: SICOM3028GPT 24+4G ports L2 Chassis with time synchronization
L2F-MB: SICOM3028GPT 24+4G ports L2 Chassis
L3GT-MB: SICOM3028GPT 28G ports L3 Chassis with time synchronization
L3G-MB: SICOM3028GPT 28G ports L3 Chassis
L3FT-MB: SICOM3028GPT 24+4G ports L3 Chassis with time synchronization
L3F-MB: SICOM3028GPT 24+4G ports L3 Chassis

Hot-Swappable Power ModuleSM6.6-Power-PS
PS: power inputHV=100-240VAC,50/60Hz;110-220VDC(85-264VAC/77-300VDC), 1U
L1=48VDC(36-72VDC), 1U
L3=24VDC(18-36VDC), 1U
Slot 1:SM6.6-Ports-1U
Ports:4GX=4x1000Base-X, 10/100/1000Base-T(X) SFP port,1U
4GX-DDM=4x1000Base-X, 10/100/1000Base-T(X) SFP port, DDM, 1U
4GE=4x10/100/1000Base-T(X) RJ45 port, 1U
2GX2GE=2x1000Base-X, 10/100/1000Base-T(X) SFP port; 2x10/100/1000Base-T(X) RJ45 port, 1U
Slot2-Slot7:SM6.6-Ports-Connector-0.5U
Ports:4GX=4x1000Base-X, 100Base-FX, 10/100/1000Base-T(X) SFP port, 0.5U
4GX-DDM=4x1000Base-X, 100Base-FX, 10/100/1000Base-T(X) SFP port, DDM, 0.5U
4SFP-DDM=4x100Base-FX SFP port, DDM, 0.5U
4GE=4x10/100/1000Base-T(X) RJ45 port, 0.5U
2GX2GE=2x1000Base-X, 100Base-FX, 10/100/1000Base-T(X) SFP port; 2x10/100/1000Base-T(X) RJ45 port, 0.5U
2GX2S=2x1000Base-X, 100Base-FX, 10/100/1000Base-T(X) SFP port; 2x100Base-FX, single-mode fiber port, 0.5U
2GX2M=2x1000Base-X, 100Base-FX, 10/100/1000Base-T(X) SFP port; 2x100Base-FX, multi-mode fiber port, 0.5U
4S=4x100Base-FX, single-mode fiber port, 0.5U
4M=4x100Base-FX, multi-mode fiber port, 0.5U
2S2T=2x100Base-FX, single-mode fiber port; 2x10/100Base-T(X) RJ45 port, 0.5U
2M2T=2x100Base-FX, multi-mode fiber port; 2x10/100Base-T(X) RJ45 port, 0.5U
4T=4x10/100Base-T(X) RJ45 port, 0.5U
Connector: 100M fiber port specificationsSC05=SC connector, multi-mode, 1310nm, 5km
ST05=ST connector, multi-mode, 1310nm, 5km
FC05=FC connector, multi-mode, 1310nm, 5km
SC40=SC connector, single-mode, 1310nm, 40km
ST40=ST connector, single-mode, 1310nm, 40km
FC40=FC connector, single-mode, 1310nm, 40km
SC60=SC connector, single-mode, 1310nm, 60km
SC80=SC connector, single-mode, 1550nm, 80km
Slot2-Slot7:Module
 SM6.6-HSR/PRP-GE-0.5U = Redbox module, 2x100/1000Base-T RJ45 port
SM6.6-HSR/PRP-GX-0.5U = Redbox module, 2x1000Base-X, 100Base-FX SFP port
SM6.6-PTP-BO-0.5U = PTP-to-IRIG-B convertor module, 2 IRIG-B(AC) outputs, 2 IRIG-B(DC) outputs, 1 PPS output
SM6.6-GPS-OI-0.5U = GPS clock synchronization module, 1 GPS antenna input, 1 PPS output
SM6.6-4D-232/422/485-0.5U = serial port server module, 4 RS232/422/485 serial ports
SM6.6-4D-A-4RS232/422/485-0.5U = enhanced serial port server module, 4 RS232/422/485 serial ports, supports flow control and optical/electrical isolation
SM6.6-TMS-Trigger-1U = Time Management System trigger module, 1 IRIG-B output, 1 IRIG-B input, 2 channels for signal input, 2 channels for signal output, 1 Console port
SM6.6-TimeServer-ST850-1U = TimeServer module, 1 satellite antenna input; 1 TTL output; 1 RS485 output; 1 optical input and 1 optical output,850nm; 1 Gigabit combo port; 1 console port; Web.
SM6.6-TimeServer-ST850-1U-S1 = TimeServer module, 1 satellite antenna input; 1 TTL output; 1 RS485 output; 1 optical input and 1 optical output,850nm; 1 Gigabit combo port; 1 console port; Web,SNMP
SM6.6-TimeServer-ST850-1U-S2 = TimeServer module, 1 satellite antenna input; 1 TTL output; 1 RS485 output; 1 optical input and 1 optical output,850nm; 1 Gigabit combo port; 1 console port; Web,DNP3.0,IEC60870-5-104
SM6.6-TimeServer-ST850-1U-S3 = TimeServer module, 1 satellite antenna input; 1 TTL output; 1 RS485 output; 1 optical input and 1 optical output,850nm; 1 Gigabit combo port; 1 console port; Web,IEC61850 MMS,IEC60870-5-104
SM6.6-TimeServer-ST850-1U-S4 = TimeServer module, 1 satellite antenna input; 1 TTL output; 1 RS485 output; 1 optical input and 1 optical output,850nm; 1 Gigabit combo port; 1 console port; Web,TMS,IEC61850 MMS,IEC60870-5-104
SM6.6-TimeServer-ST1310-1U = TimeServer module, 1 satellite antenna input; 1 TTL output; 1 RS485 output; 1 optical input and 1 optical output,1310nm; 1 Gigabit combo port; 1 console port; Web
SM6.6-TimeServer-ST1310-1U-S1 = TimeServer module, 1 satellite antenna input; 1 TTL output; 1 RS485 output; 1 optical input and 1 optical output,1310nm; 1 Gigabit combo port; 1 console port; Web ,SNMP
SM6.6-TimeServer-ST1310-1U-S2 = TimeServer module, 1 satellite antenna input; 1 TTL output; 1 RS485 output; 1 optical input and 1 optical output,1310nm; 1 Gigabit combo port; 1 console port; Web,DNP3.0,IEC60870-5-104
SM6.6-TimeServer-ST1310-1U-S3 = TimeServer module, 1 satellite antenna input; 1 TTL output; 1 RS485 output; 1 optical input and 1 optical output,1310nm; 1 Gigabit combo port; 1 console port; Web,IEC61850 MMS,IEC60870-5-104
SM6.6-TimeServer-ST1310-1U-S4 = TimeServer module, 1 satellite antenna input; 1 TTL output; 1 RS485 output; 1 optical input and 1 optical output,1310nm; 1 Gigabit combo port; 1 console port; Web,TMS,IEC61850 MMS,IEC60870-5-104
Slot7:Module
 SM6.6-LED-0.5U = LED module, Alarm LED, Running LED, Power LED, Port LED
Downloads
NameTypeFile Size
SS_IEC 61850 Substation Implementation_PEA_Thailand
Success Stories
Download
SICOM3028GPT-Series_Industrial-Ethernet-Switches-Web-Operation-Manual_V1.7
Operation Manual
Download
SICOM3028GPT-Series_Industrial-Ethernet-Switches-Hardware-Installation-Manual_V1.3
Hardware Installation Manual
Download
SS_Electrical Substation IEC61850 Upgrade_GSL_Turkey
Success Stories
Download
SS_Duyen Hai 220KV Substation_TCA_Vietnam
Success Stories
Download
SICOM3028GPT
Datasheet
Download
Unmanaged/managed

Layer 3 Managed Switches

Installation

Rackmount Ethernet Switches

IP Class

IP40

Operation Temperature

-40°C ~ 85°C

Interface

Gigabit

Network Interface

Fiber Connectors, RJ45 Connectors

Number of Ports

17 – 28

Power Supply

24V DC, 48V DC, 220V AC

Certificate

CE/FCC, EN50121, EN50155, KEMA, NEMA-TS, UL61010

Features

IEEE1588V2

Redundancy

HSR/PRP

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