Teltonika TSW212 DIN Rail 8-Port Managed Ethernet Switch with 2× SFP
Industrial Managed Gigabit Switch with Layer 2/Layer 3 Features and Fibre Connectivity
The Teltonika TSW212 is a high-performance industrial managed Ethernet switch designed for advanced industrial networking, automation, utilities, SCADA, and enterprise applications. Featuring 8 Gigabit Ethernet ports, 2 SFP fibre ports, comprehensive Layer 2 management, selected Layer 3 routing capabilities, and support for industrial protocols including PROFINET, EtherNet/IP, and MRP, the TSW212 delivers reliable, secure, and scalable networking for demanding industrial environments.
Powered by TSWOS, Teltonika's dedicated switch operating system, the TSW212 provides extensive management, security, diagnostics, QoS, VLAN, and routing features while maintaining rugged industrial reliability.
Key Features
8 Gigabit Ethernet Ports + 2 SFP Fibre Ports
The TSW212 provides:
- 8 × RJ45 Gigabit Ethernet Ports
- 10/100/1000 Mbps Auto-Negotiation
- Auto MDI/MDIX Support
- 2 × SFP Fibre Ports
- Long-Distance Fibre Connectivity
The combination of copper and fibre interfaces enables flexible industrial network architectures and remote inter-building connectivity.
Fully Managed Industrial Switch
Unlike unmanaged switches, the TSW212 provides:
- Layer 2 Management
- Advanced VLAN Support
- QoS Configuration
- Port Mirroring
- Port Isolation
- Network Diagnostics
- Layer 3 Routing Features
Ideal for professional industrial and enterprise deployments.
Why Choose the TSW212?
The TSW212 is designed for industrial networks requiring advanced management and fibre connectivity.
Key benefits include:
- 8 × Gigabit Ethernet Ports
- 2 × SFP Fibre Ports
- Managed Layer 2 Switching
- Layer 3 IPv4 & IPv6 Routing
- PROFINET Class B Support
- EtherNet/IP Compatibility
- MRP Ring Redundancy
- VLAN & QoS Management
- Advanced Security Controls
- RMS Cloud Management
- Industrial DIN Rail Design
Industrial Protocol Support
The TSW212 is specifically designed for industrial automation networks.
PROFINET
Optional hardware version supports:
- PROFINET Class B Conformance
Suitable for:
- Siemens PLC Networks
- Manufacturing Systems
- Process Automation
EtherNet/IP
Supports:
- EtherNet/IP Industrial Networks
- Industrial Device Communications
MRP (Media Redundancy Protocol)
Supports:
Providing fast network redundancy and recovery for critical industrial applications.
Layer 2 Network Features
The TSW212 offers extensive switching functionality.
VLAN Support
- IEEE 802.1Q VLAN
- Network Segmentation
- Traffic Isolation
Spanning Tree
Link Aggregation
Loop Protection
Prevents switching loops and network outages.
Multicast Features
- IGMP Snooping
- Multicast Querier Support
Ideal for industrial video, SCADA, and automation traffic.
Layer 3 Routing Capabilities
The TSW212 includes selected Layer 3 functionality.
IPv4 Features
IPv6 Features
- Static IPv6 Routing
- DHCPv6 Client
- Static IPv6 Address Assignment
Dynamic Routing
Supports:
- BGP
- OSPF v2
- RIP v1/v2
- EIGRP
These capabilities enable advanced industrial and enterprise network deployments.
Quality of Service (QoS)
The TSW212 provides advanced traffic prioritisation.
QoS Methods
- Port Priority
- DSCP Priority
- IEEE 802.1p Priority
- TOS Priority
Scheduling Methods
Bandwidth Management
- Rate Limiting
- Storm Control
- Port-Based Traffic Shaping
These tools help ensure critical industrial traffic receives priority treatment.
Security Features
The TSW212 includes enterprise-grade security.
Authentication
- PAM Authentication
- Pre-Shared Keys
- RADIUS
- TACACS+
Access Control
- 802.1X Port Authentication
- MAC Filtering
- Login Attempt Blocking
- IP Blocking
MAC Address Security
Can:
- Allow Approved Devices
- Reject Unknown Devices
- Automatically Disable Ports for Unauthorised Devices
Ideal for securing industrial and enterprise networks.
Management Features
Network Management
Supports:
- SNMP v2
- SNMP v3
- LLDP
- 802.1Q VLAN
- 802.1p QoS
- 802.1X Access Control
Web Interface
Provides:
- Configuration Management
- Firmware Updates
- Backup and Restore
- Diagnostics
API Support
The TSW212 supports Teltonika Web API (Beta) for:
- Remote Configuration
- Data Retrieval
- System Integration
Developers can integrate the switch into automation and monitoring systems.
TSWOS Operating System
The TSW212 runs Teltonika's dedicated switch operating system.
TSWOS Features
- OpenWrt-Based Linux Platform
- Enterprise Switching Features
- Industrial Protocol Support
- Advanced Network Configuration
Development Support
- BusyBox Shell
- Lua
- C
- C++
- SDK Development Environment
Provides flexibility for advanced deployments and custom solutions.
Diagnostics and Troubleshooting
Built-in diagnostic tools include:
- Cable Diagnostics
- Ping
- Traceroute
- NSLookup
These tools simplify commissioning and troubleshooting.
Performance Specifications
| Specification |
Value |
| Switching Bandwidth |
20 Gbps |
| Forwarding Rate |
14.88 Mpps |
| Packet Buffer |
512 KB |
| MAC Address Table |
8,000 Entries |
| Jumbo Frames |
10,000 Bytes |
These specifications support high-performance industrial networking.
Hardware Specifications
Processor Resources
- 128 MB DDR3 RAM
- 16 MB Flash Storage
Ethernet Interfaces
- 8 × Gigabit RJ45 Ports
- 2 × SFP Fibre Ports
Indicators
- 1 × Power LED
- 1 × AUX LED
- 16 × Ethernet LEDs
- 2 × SFP LEDs
Additional Interfaces
- Reset Button
- Grounding Screw
Power Specifications
Input Voltage
Power Connector
- 2-Pin Industrial DC Connector
Protection
- Reverse Polarity Protection
- Surge Protection
Power Consumption
| Mode |
Consumption |
| Idle |
<2.5 W |
| Maximum |
6 W |
Suitable for industrial power systems, solar installations, and remote sites.
Physical Specifications
Dimensions
Weight
Housing
- Anodized Aluminium Housing
Mounting Options
- Integrated DIN Rail Mount
- Wall Mount (Optional)
- Flat Surface Mount (Optional)
Designed for industrial control cabinets and network enclosures.
Environmental Specifications
Operating Temperature
Operating Humidity
- 5% to 95% RH (Non-Condensing)
Protection Rating
Built for harsh industrial environments.
Remote Management via RMS
The TSW212 supports Teltonika RMS (Remote Management System) for:
- Remote Monitoring
- Configuration Management
- Alerts
- Firmware Updates
- Secure Remote Access
This allows administrators to manage multiple switches across distributed sites from a single platform.
Certifications and Compliance
The TSW212 complies with numerous international standards.
Certifications
- CE
- UKCA
- FCC
- IC
- RCM
- UL Safety
- PROFINET Certification
- RoHS
- REACH
- WEEE
- MTCTE
Suitable for global industrial deployments.
