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ABD1004-NATFW

Compact industrial firewall designed for OT network segmentation and protection. The Anybus Defender Compact 1004 with NAT/FW licence provides essential firewall, NAT and routing capabilities in a small-footprint DIN rail package — ideal for machine-level network isolation and IP conflict avoidance.

Configured via the mbNETFIX Manager Windows software — designed to feel familiar to automation engineers with a PLC-like programming interface. Features a learning mode that lets you monitor traffic before enforcing rules, versatile NAT options (1:1, Simple NAT, port forwarding) and MAC/IP/port/protocol filtering.

Security by design: secure boot and RSA-encrypted project configurations ensure your firewall setup cannot be tampered with.

533.00 € 533.00 € (Tax excluded)
533.00 € (Tax excluded)

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How it worksKey use casesHightlightsTechnical SpecsDocumentation

How it works

1
Install
Mount on DIN rail, connect WAN and LAN ports between your IT network and the machine or cell you want to protect
2
Learn
Deploy in learning mode — the Defender monitors all traffic and shows you exactly what's happening on your network
3
Configure
Use mbNETFIX Manager to define your firewall rules, NAT settings and whitelists — with a familiar PLC-style interface
4
Protect
Switch to enforcement mode — only whitelisted traffic gets through. Your OT network is now segmented and secured


Key use cases

OT/IT network segmentationIsolate your production network from the corporate IT network with strict deny-by-default policies
IP conflict avoidanceUse NAT (1:1, SimpleNAT, port forwarding) to connect identical machines to 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 precise machine isolation
Traffic learning & visibilityDeploy in learning mode first — see exactly what traffic flows through your network before enforcing any rules
Transparent bridgingDrop into an existing network without changing any IP addresses — the Defender works invisibly at Layer 2

 

Hightlights

PLC-style configuration
mbNETFIX Manager feels familiar to automation engineers — no networking expertise required to set up basic protection
Security by design
Secure boot, RSA-encrypted project files uniquely paired to each device — tamper-proof from factory
Compact & rugged
Only 235 g, -40 to +75°C operating range, metal housing, DIN rail mount — fits in any cabinet
Deny by default
All traffic is blocked unless explicitly allowed — the safest starting point for any OT network


Technical Specs

License typeNAT/FW — Perpetual
Stateful firewallYes — MAC, IP, port and protocol filters
NAT1:1 NAT, SimpleNAT, port forwarding
Bridge / transparent modeYes
RoutingNAT/Routing mode with static routes
IP/MAC whitelisting & blacklistingYes
Learning modeYes — monitor traffic before enforcing rules
Secure bootYes — RSA-encrypted project configurations


WAN1x RJ45 10/100 Mbit Ethernet
LAN3x RJ45 10/100 Mbit Ethernet (switch)
Total ports4x 10/100 Mbit RJ45


SoftwarembNETFIX Manager (Windows)
Interface stylePLC-like programming interface
Project securityEncrypted and uniquely paired via RSA key


IP ratingIP30
Housing materialMetal
MountingDIN rail (EN 50022)
Dimensions (W x H x D)136 x 52 x 130 mm
Weight235 g
Operating temperature-40°C to +75°C
Storage temperature-40°C to +85°C


IP ratingIP30
Housing materialMetal
MountingDIN rail (EN 50022)
Dimensions (W x H x D)136 x 52 x 130 mm
Weight235 g
Operating temperature-40°C to +75°C
Storage temperature-40°C to +85°C


CEYes
RoHSYes (2011/65/EU)
WEEEYes
Country of originGermany


 

Feature availability depends on model configuration. Visit the Owasys Developer Zone for OS and kernel information, or contact your VYNZE account manager.


Documentation

hms-ABD1004-NATFW-en-Anybus-Defender-Compact-1004---NATFW.pdf


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Everything you need to complete your setup!

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