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Helmholz produces a comprehensive range of automation components ranging from decentralised I/O systems, switches and repeaters, gateways and firewalls, to integrated remote maintenance solutions. Founded in 1988, the business has been at the forefront of developing user friendly and innovative automation components. Initially established as an engineering company for software and plant commissioning, two years later the first Siemens S5 products were launched. Today employing 85 people the company serves its worldwide customers through a network of sales offices and distributors. Assembly and inspection takes place at the company headquarters in Großenseebach, Germany. High standards of quality and performance, in accordance to ISO 9001:2015, have provided the foundation for Helmhoz success over the past 30 years.

WALL-IE

Industrial NAT Gateway & Firewall

The Helmholz WALL-IE offers secure communication and simple addressing, whilst offering protection of your automation network against unauthorised access. Due to the flexible configuration, the firewall can be easily adapted to the requirements of the machine network. The NAT operating mode serves the forwarding of the data traffic between various IPv4 networks. It enables the address translation via NAT and uses packet filters for the limitation of access to the automation network. In the bridge operating mode, WALL IE acts as a layer 2 switch, again with packet filtering being possible. This means that the restriction of access to individual areas of your network can be achieved without having to use different networks.

  • Simple IP Integration
  • NAT, SNAT, NAPT & Port Forwarding
  • Access Restriction Via Packet Filtering
  • Common IP Address Implementation
  • Quick & Easy Configuration

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Linked Products
Digital Inputs2x (24VDC)
WAN Interface1x (10/100Mbps)
LAN Interface3x (10/100Mbps)
Operating ModesBridge
NAT (Basic NAT, NAPT)
Packet FilteringIPV4 Adressess, Protocol (TCP/UDP)
Ports: "WAN to LAN" & "LAN to WAN" Separated
MAC Addresses (Black & Whitelisting)
Status Indicator4x LEDS - Function Status
8x LEDS - Ethernet Status
Voltage Supply18 - 30VDC
Temperature Range-40oC to +75oC
CatalogueWALL-IE Product DatasheetPDF 1.6MB
WALL-IE Product BrochurePDF 4.0MB
Helmholz Product Summary BrochurePDF 3.2MB
ManualWALL-IE Operation ManualPDF 2.1MB
WALL-IE Quick Start GuidePDF 4.4MB
SoftwareSoftware, Drivers & Firmwarehttps://www.helmholz.de/en/products/industrial-ethernet/nat-gateway-firewall/wall-ie/#tab-software

Technical Information

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