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Kyland · Industrial Switches

SICOM3028GPT Managed Switch

Layer 3 managed industrial switch with sub-20 ms ring recovery and VLAN segmentation.

Where it fits

The switch you specify when the network has to be defensible as well as reliable. VLAN support is what makes cell-level segmentation possible in practice, and the fast ring recovery keeps a fibre break from becoming a process trip. Hardened for panel temperatures without fans.

Technical specifications

SwitchingLayer 3, managed
Access ports24 x 10/100/1000, combo SFP
Uplink ports4 x 10 Gigabit SFP+
RedundancyDT-Ring, RSTP, MSTP, sub-20 ms recovery
SecurityPort security, 802.1X, ACL, RADIUS/TACACS+
ManagementSNMPv3, SSH, HTTPS, syslog
Industrial protocolsPROFINET and EtherNet/IP aware
Power inputDual redundant, 24 V DC or 110/220 V
Operating temperature-40 to +85 C, fanless
MountingDIN rail or 19 inch rack

Specifications are indicative and subject to variant. The manufacturer datasheet governs in all cases — ask us for the current revision against your part number.

Supported protocols

  • PROFINET
  • EtherNet/IP
  • Modbus TCP

Certifications

  • CE
  • UL
  • IEC-62443

Documentation

Datasheets, dimensional drawings, wiring schematics and declaration certificates are issued on request against your specific part number and variant. Request documentation.

Commonly specified alongside

Accessories and companion equipment that usually appear on the same bill of materials.

HP Networking

Managed access switch for the OT-DMZ and plant IT layer, with modern segmentation features.

Ports
24 or 48 x GE, 4 x SFP+
Segmentation
Dynamic segmentation, role-based
Management
Cloud or on-premise, full REST API
2-3 weeksCEUL
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Nozomi Networks
$$$

Passive OT asset discovery, network visualisation and threat detection appliance.

Method
Passive, SPAN/TAP, zero process impact
Output
Live asset inventory and network map
Detection
Signature and behavioural anomaly
4-6 weeksIEC-62443
View details