Eaton 9202-ETS-HN1 Industrial Ethernet Modbus TCP Firewall Security Appliance

Description

The Eaton 9202-ETS-HN1 is an industrial Ethernet security appliance designed to protect critical infrastructure and automation networks from unauthorized access and network threats. Eaton part number 9202-ETS-HN1 provides Modbus TCP firewall functionality, industrial Ethernet connectivity, and configurable network security features for PLC, DCS, and SCADA applications. Its compact DIN-rail design, redundant power supply capability, and rugged construction support operation in demanding industrial environments.

Technical Specifications

Information About 9202-ETS-HN1

The 9202-ETS-HN1 is an industrial network security appliance designed to provide firewall protection and controlled communication between automation equipment and industrial Ethernet networks. Its architecture supports integration with PLC, DCS, and SCADA systems while providing security functions such as network traffic filtering, access control, and protection against unauthorized connections. The device incorporates two 10/100BASE-TX Ethernet interfaces, configuration and diagnostic connections, and redundant power supply support for continuous operation in industrial control cabinets. With compatibility for Tofino Configurator software, pre-installed security loadable modules, and an IP20 enclosure, the unit supports network segmentation and security management without requiring extensive modifications to existing automation infrastructure.

Key Features:

• Industrial Ethernet Security: Protects automation networks against unauthorized access and potentially harmful network traffic.

• Modbus TCP Firewall: Supports industrial protocol security and controlled communication between Modbus TCP devices.

• Plug-and-Protect Installation: Designed for deployment in existing networks with minimal configuration changes.

• Tofino Configurator Compatibility: Supports remote security configuration and management through compatible Tofino software.

• Pre-Installed Security Modules: Includes Firewall, Event Logger, and NetConnect security functionality.

• Dual Ethernet Interfaces: Provides two 10/100BASE-TX Ethernet ports for industrial network connectivity.

• Test Mode Functionality: Allows firewall rules to be evaluated before full enforcement.

• Network Segmentation: Helps isolate industrial control equipment from external or untrusted network segments.

• Redundant Power Input: Supports 12–48 VDC or 24 VAC redundant power connections.

• Low Power Consumption: Operates with a specified power consumption of approximately 5 W.

• Industrial Environmental Rating: Supports operation from -40°C to +70°C in challenging industrial conditions.

• Compact DIN-Rail Construction: Features a 60 × 145 × 125 mm housing suitable for installation in industrial control cabinets.

The 9202-ETS-HN1 delivers the reliability and precision required for industrial Ethernet security, Modbus TCP communication protection, and secure operation of critical automation networks.

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