Clavister NetWall 200R - Industrial Next-Generation Firewall
DIN-rail, 4 x 2.5GbE + 2 x Bypass, -40°C to +70°C, 9-36V DC
Clavister NetWall 200R delivers enterprise-grade cybersecurity designed for the harsh realities of industrial environments. Built for DIN-rail mounting and extreme temperature operation, this next-generation firewall brings European-engineered protection directly to OT networks, substations, and remote infrastructure sites where conventional security appliances cannot operate. With 25 years of Swedish security expertise behind it, NetWall 200R represents one of the few genuinely European alternatives in industrial cybersecurity.
The 200R combines ruggedized hardware with sophisticated software capabilities rarely found in industrial security devices. Hardware bypass ports ensure network continuity even during device maintenance, while the extended -40°C to +70°C operating range and 9-36V DC power input enable deployment in locations from Arctic substations to desert solar farms. The DIN-rail form factor integrates seamlessly into industrial control cabinets alongside PLCs and RTUs, bringing security controls directly to the edge of critical infrastructure networks.
Unlike complex security solutions requiring multiple licenses and constant management overhead, Clavister's straightforward licensing structure provides predictable costs and clear capability tiers. NetWall's AI-powered threat detection operates entirely on-device without cloud dependencies, ensuring both data privacy and continued protection even when connectivity is lost. This is industrial cybersecurity built by engineers who understand that uptime isn't negotiable and security cannot compromise operational reliability.
Key Features
- AI-Powered Threat Prevention
- On-device anomaly detection with 15-minute training period
- No cloud processing required - data privacy guaranteed
- Intrusion prevention with automatic signature updates
- IP reputation and geo-fencing protection
- Industrial-Grade Hardware
- Operating temperature: -40°C to +70°C
- DIN-rail mounting for control cabinet integration
- 2 x 2.5GbE hardware bypass ports for network continuity
- Wide voltage DC input: 9-36V (typical 12/24V)
- Redundant power supply support
- Advanced Networking Capabilities
- Policy-based routing with application awareness
- Virtual routing with multiple routing tables
- OSPFv2 dynamic routing with VPN support
- High availability with sub-second failover
- Comprehensive VPN Support
- IPsec (IKEv1/IKEv2) for site-to-site connectivity
- OneConnect SSL VPN for secure remote access
- Up to 100 site-to-site or roaming VPN tunnels
- Up to 100 OneConnect VPN tunnels
- Simple, Predictable Licensing
- Three clear tiers: Essentials, Enhanced, Premium
- Centralized (on-premises) management included in all plans
- Standard support and maintenance included
- No hidden costs or per-feature licensing complexity
Typical Applications
- Power Utilities & Substations
- SCADA network segmentation and protection
- Remote substation connectivity
- IEC 61850 and DNP3 protocol environments
- Industrial Control Systems
- OT network edge protection
- Manufacturing facility security
- IT/OT network boundary enforcement
- Remote Infrastructure
- Unmanned sites and remote monitoring stations
- Renewable energy installations
- Water and wastewater treatment facilities
- Railway & Transportation
- Trackside equipment protection
- Signaling system security
- Station and depot networks
Technical Specifications
| Specification |
Value |
| Firewall Throughput |
10 Gbps (1518 byte), 1.6 Mpps |
| Firewall Capacity |
256,000 concurrent connections, 85,000 new connections/sec |
| VPN Tunnels |
100 IPsec (site-to-site/roaming), 100 OneConnect SSL VPN |
| VPN Performance |
250 Mbps (IPsec), 250 Mbps (SSL VPN) |
| Ethernet Interfaces |
4 x 2.5GbE RJ45, 2 x 1GbE SFP, 2 x 2.5GbE bypass |
| Power Input |
9-36V DC (typical 12/24V), redundant supply support |
| Operating Temperature |
-40°C to +70°C |
| Mounting |
DIN-rail (included) |
| Dimensions (H x W x D) |
150 x 66 x 127 mm |
Why European Cybersecurity Matters
- Data Sovereignty - Your security infrastructure and threat intelligence remain within European jurisdiction, free from foreign surveillance laws and data access requirements
- Supply Chain Trust - Swedish design and development eliminates concerns about backdoors or undisclosed vulnerabilities common with solutions from geopolitically sensitive regions
- Regulatory Alignment - Built from the ground up to align with EU cybersecurity frameworks, GDPR requirements, and NIS2 directive expectations
- Critical Infrastructure Protection - European infrastructure deserves European solutions designed without conflicting national interests or foreign government access obligations
- Long-term Reliability - 25 years of proven track record with record-low vulnerabilities and average 7+ years uninterrupted protection demonstrates commitment to security over rapid feature deployment
Certifications & Standards
- CE and FCC certification
- Common Criteria EAL4+ certified (Clavister cOS Core)