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Product Code: MNHO-189
In modern factories the connection between machines and control systems is often exposed to cyber threats. When a hacker reaches the network, production can stop, safety can be compromised, and repair costs rise quickly. The Pilz SecurityBridge Industrial Firewall blocks unwanted traffic, lets only approved data pass, and keeps your plant running safely. It also helps you meet industry regulations without adding complex hardware.
Imagine a gate that checks every data packet before it enters your plant. That is what the Pilz SecurityBridge Industrial Firewall does. It is a compact device that sits between your field devices and the corporate network, filtering traffic and creating a secure bridge. Without it, you risk unfiltered connections that can cause downtime, safety incidents, or costly compliance failures. Pilz gives you a simple way to protect critical equipment while keeping communication fast.
The firewall works in any industrial environment that needs reliable network protection. Use it in a manufacturing line to guard PLCs and sensors, in an oil-and-gas site to secure remote SCADA links, in water treatment plants to protect valve controllers, or in a warehouse to keep automated guided vehicles safe. It also fits small remote substations where space and power are limited.
| Ethernet Ports | 2 × RJ45 |
| VPN | VPN server for secure data transfer |
| IP/Fieldbus Rules | Forwarding rules for IP connections and fieldbuses |
| Bypass Mode | Temporarily deactivates security functions for diagnostics |
| Setup Mode | Enables maintenance tasks |
| Status Output | Displays connection or operating mode status |
| Input Functions | Trigger functions or event messages (e.g., setup mode activation) |
| Bridging Mode | Extends network security without changing IP configurations |
| User Authentication | Centralized via RADIUS |
| USB | Save and restore configuration on USB memory |
| LED Indicators | Show errors and diagnostics |
| Diagnostic Server | Connects to central server via SYSLOG |
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We are retiring PICOPC Products MNHO-073, MNHO-048 and MNHO-043 and they have reached EOL (End Of Life) as we are introducing new products with better technology. We would recommend you to look into MNHO-095. For Untangle, pfSense, OPNsense, Windows 11, Proxmox VE etc. we recommend MNHO-095 whereas for Sophos, Kerio Control and Endian, we would recommend MNHO-069. (A complete list of supported OS can be found in each product's listing)