ABD4002-NATFW

Name: ABD4002-NATFW
Price: 1812.0 EUR
Availability: InStock

Industrial security appliance for essential OT network protection. The Anybus Defender 4002 with NAT/FW license provides the foundation for securing your operational technology environment — stateful firewalling with deny-by-default policy, versatile NAT configuration, transparent bridging and VLAN support for logical network segmentation.

Built-in OT asset discovery automatically identifies connected devices on your network with make, type, software version and patch level — giving you full visibility into your OT environment. Configuration via an intuitive web GUI with use-case wizards and one-click rule creation directly from firewall logs. RESTful API and CLI SSH access for integration and maintenance. Optional central management via the Anybus Cybersecurity Console.

Rugged fan-less metal enclosure with DIN rail mounting. 2x 1 Gbit RJ45 Ethernet (1x WAN, 1x LAN) with VLAN support.

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Price

1,812.00 € (Tax excluded)

Terms and Conditions

How it works

Install

Mount on DIN rail, connect WAN and LAN between your IT/OT boundary or in front of a machine cell

Discover

The built-in asset scanner identifies all connected OT devices with firmware versions and patch levels

Configure

Use the web GUI with use-case wizards to set up NAT, firewall rules and whitelists — one-click rule creation from logs

Protect

Switch to enforcement — only whitelisted traffic gets through. Your OT network is segmented and secured

Key use cases

OT/IT network segmentationDeny-by-default stateful firewall with VLAN support — isolate production from corporate IT

IP conflict avoidanceVersatile NAT (1:1, 1:many) to connect identical machines on one network without address conflicts

Machine-level protectionPlace a Defender in front of each machine or cell — only whitelisted traffic gets through

IEC 62443 complianceImplement security zones and conduits according to industry standards for machine isolation

OT asset discoveryAutomatically identify every device on your network — make, type, firmware version and patch level

Transparent bridgingDrop into an existing network at Layer 2 without changing any IP addresses — invisible to connected devices

Technical Specs

Features & license

License type	NAT/FW — Perpetual
Stateful firewall	Yes — deny by default
NAT	Simple NAT wizard, 1:1, 1:many
Bridge / transparent mode	Yes
VLAN support	Yes — logical segmentation
Certificate management	Yes
Asset discovery & inventory	Yes — OT/ICS specific, with accuracy score
Notifications	Email, syslog, Telegram Messenger, Pushover
Central management	Optional — Anybus Cybersecurity Console

Network interfaces

WAN	1x RJ45 Gigabit Ethernet
LAN	1x RJ45 Gigabit Ethernet
VLAN	Supported — additional logical segments

Configuration

Web GUI	On-board web interface with use-case wizards
Rule creation	One-click from firewall logs + floating rules
API	Integrated RESTful API
CLI	SSH / Console access
Diagnostics	Traffic diagnostics, debug tools, ARP & bandwidth monitoring

Power

Input voltage	24V DC
Current consumption (max)	840 mA
Power consumption (max)	20W

Enclosure

IP rating	IP20
Housing material	Metal — fan-less
Mounting	DIN rail (EN 50022)
Dimensions (L x W x H)	114.6 x 118.2 x 64.5 mm
Weight	680 g
Operating temperature	0°C to +50°C
Humidity	0–85% non-condensing

Certifications

CE	Yes
RoHS	Yes (2011/65/EU)
WEEE	Yes
Country of origin	USA

Need more? The NAT/FW license covers essential firewalling, NAT, bridging and asset discovery. For Deep Packet Inspection on industrial protocols (Ethernet/IP, Modbus), virtual patching via IPS, VPN, DHCP server and policy scheduling — upgrade to the DPI/FW license. For advanced routing, traffic shaping, load balancing and high availability — see the PRO/FW license.

Documentation

anybus-defender-4002-datasheet-20240502.pdf

Anybus Defender Documentation

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