OPC UA – High Performance for Industry 4.0 and IIoT

Innovative Software for IIoT and Industry 4.0

Top Sellers


Here is a small selection of our customers' favorite products - whether you need software, remote maintenance products, adapters or other hardware, when it comes to PC-PLC communication in the environment of Siemens controllers, you are well equipped with DELTA LOGIC's Swabianware.

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ACCON-NetLink-PRO compact The compact all-rounder. Our most popular communication adapter
The compact all-rounder among the programming adapters between PC and S7 PLCs ACCON-NetLink-PRO compact is a handy communication and programming adapter between PC and S7 controllers. The electronics of the ACCON-NetLink-PRO compact is placed in the case of a PROFIBUS connector. Thus, the adapter is very small and handy.As all-rounder, the ACCON-NetLink-PRO compact can be connected to the PLC via MPI, PROFIBUS and PPI. The ACCON-NetLink-PRO compact automatically detects the current bus settings of the PLC. Perfect fields of application As programming adapter to create and change the PLC program As communication adapter for visualisations As communication adapter to access the PLC's data For remote maintenance via internet, intranet, dial-in router Varied ranges of application Programming S7 controllers with STEP 7 Changing S7 programs via a company network (intranet) Projecting HMI devices with WinCC flexible Connecting visualisations to S7 PLCs via TCP/IP (RFC 1006) Logging S7 data via TCP/IP (e.g. with ACCON-EasyLog) Remote maintenance of S7 controllers via internet (VPN, e.g. via the DELTA LOGIC Connectivity Service) Convincing and varied The communication of the ACCON-NetLink-PRO compact to the PC is effected via TCP/IP so that it can be used for remote maintenance purposes via router, intranet and internet. The ACCON-NetLink-PRO compact can be configurated via its integrated website. For the security of your facility, the access to the website is protected by a password.The ACCON-NetLink-PRO compact supports the S7 communication via RFC 1006 (ISO on TCP). Thus, TCP/IP communication processors (e.g. CP343-1) can be replaced by this adapter. However, projected connections are not supported. Furthermore, the ACCON-NetLink-PRO compact supports the parameterization of DP-Slaves via DP-V1 (class 2).A driver for SIMATIC applications (ACCON-S7-NET) is included in delivery. The ACCON-NetLink-PRO compact is fed by the connected bus. Alternatively, you can use external 24 VDC (e.g. with this external power supply). Technical highlights Compact design Automatic bus profile detection Full PROFIBUS speed up to 12 Mbps Extended diagnostics Supporting MPI, PROFIBUS and PPI Supporting DHCP Supporting slave parameterization via DP-V1 (class 2) Supporting all standard SIMATIC Engineering Tools Supporting ISO on TCP (RFC 1006) Active connection cable, therefore no spur lines Voltage supply from the CPU External 24 VDC voltage feed possible Plug with PG bushing Galvanically isolated Applicable up to 60 ° ACCON-AGLink implemented Made in Germany
€512.50*
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ACCON OPC UA Server High-performance, certified OPC UA server for S7 and SINUMERIK

For access to your Siemens controller via OPC UA the ACCON OPC UA Server is the right choice. Besides S7 PLCs, it is also suitable for SINUMERIK machine tool controllers. One of the few servers certified by the OPC Foundation that also supports optimized data blocks.

From €790.00*
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VPN Router MRX Modular VPN router suitable for every application
Fully modular industrial router for optimal coupling of your networks. The MRX series enables you to make targeted use of the latest technology, ideal for your specific application. Thanks to the fully modular design, you can flexibly equip your MRX for your requirements and adapt it to new challenges at any time. In addition to the perfectly optimized computing power, you thus also benefit from the best possible price/performance ratio and an above-average service life.  Wide range of applications Based on its modular concept, you can equip your MRX with exactly the functions you need for your infrastructure. Two housing widths, various basic versions and a range of additional modules, so-called MRXcards, are available for this purpose. Thanks to these diverse options, you are highly flexible both in terms of acquisition and in terms of any adaptations that may be required at a later date.The integrated firewall and VPN functionality also allow secure remote maintenance of your end devices. The two housing widths Two housing widths are available for the MRX series MRX3: Here you have 3 slots at your disposal, two of which are defined by the selected base variant. In the third slot you can insert any other module (MRXcard) MRX5: Here you have 5 slots at your disposal, two of which are defined by the respective selected basic variant. Any other modules (MRXcard) can be inserted into the other three slots. The three basic variants The MRX series is available in three basic variants, each with different basic equipment. The basic variant MRX-LAN consists of an Ethernet module with five LAN ports, as well as a power module for power supply and with 2 digital inputs. The five LAN ports can be divided into up to five IP networks. The basic variant MRX-LTE consists of an Ethernet module with five LAN ports, as well as a LTE module with integrated power supply and 2 digital inputs. The five LAN ports can be divided into up to five IP networks. The world variant supports a greater variety of cellular frequencies. The basic variant MRX-DSL consists of an Ethernet module with five LAN ports, as well as a DSL module with integrated power supply and 2 digital inputs. The five LAN ports can be divided into up to five IP networks. MRX-DSL is available for DSL-Annex A and for DSL-Annex B. Note: ADSL connections in Germany are usually operated in the Annex B variant. You can obtain precise information on the Vairante used (Annex A or Annex B) from your provider of the connection. This applies especially to connections outside Germany. Various expansion options If the possibilities of the respective basic modules are not sufficient for you, you can extend your MRX at any time by different further modules, so-called MRXcards. More detailed information about the available modules can be found in the category Apps & Acessories. Convincing and versatile To ensure that a secure VPN connection can be used effectively, we offer you a convenient VPN portal. With the DELTA LOGIC Connectivity Service, you can create VPNs of any complexity and access the end devices via direct routing.You don't want to set up your router for our DELTA LOGIC Connectivity Service yourself? No problem. We will be happy to pre-configure your new router for you. Simply send us the completed router configuration form with your order. Technical highlights Segmentation into several local IP networks Multiple VPN tunnels can be used in parallel Firewall in the tunnel (e.g. demarcation of remote accesses) Flexible administration with profile manager Access management via user roles Advanced event-based control (e.g. profiles, connections, redundancy) High performance for broadband networks and high VPN data rate Made in Germany
From €650.00*

"From DELTA LOGIC I am always used to a
reliable and fast delivery."

Stephan Krütten, Technical director, SRG Schaltanlagen GmbH & Co.KG

"I am really very satisfied with DELTA LOGIC.
Prices, technology and service - it's all great."

Andreas Schewe

"When it comes to programming adapters,
you are my number 1!"

Detlef Hammerschmidt, ALPHAMATIC Maschinenbau GmbH

Latest News


All about automation technology, remote maintenance, DELTA LOGIC and our Swabianware

Creating a Node-RED dashboard for OPC UA communication
Working with ACCON-AGLink: TIA Portal V19 and latest firmware
Using UA NodeSets in the ACCON OPC UA Server
Mobilfunkrouter MIRO-L230 world
Creating virtual devices in the ACCON OPC UA Server
VPN router MRO becomes MRX2 LTES: New name, same functionality