To implement the remote and integration capability, two components from Helmholz were chosen: the REX 100 industrial router and the WALL IE industrial NAT gateway.
PLC-controlled systems from Grünbeck Wasseraufbereitung GmbH must be maintained remotely and securely integrated into higher-level networks. As the example of a new ultrafiltration plant shows, both requirements can be met with system components from Helmholz.
To implement the remote and integration capability, the choice fell on two components from Helmholz: the REX 100 industrial router and the WALL IE industrial NAT gateway. There were four arguments in favor of the Helmholz solutions, which Jakob Eisenach summarizes as follows: "The devices are easy to configure, compact in design and very robust. In addition, the price was also right for us."