Secure communication. Strong backups.
ISK Automation offers solutions for secure communication and backup for SMEs, plus coordinated systems for municipal and private households - including the matching maintenance plans that keep every function intact.
- Communication
- ISK-CRASER · OpenVPN
- Data
- Backup & UPS
- Service
- Maintenance plans
Products and systems at a glance.
High-quality products combined with professional, individual advice secure your success. Our experts support you in combining products and systems and in finding the optimal solution.

Backup solutions for SMEs
Tailored backup and security concepts for small and medium-sized companies - from reliable data protection to fast recovery when it matters, matched to your IT landscape.
- Concept
- individual per company
- Backup
- local · redundant
- Service
- maintenance plans incl.
- Advice
- personal, from the expert

UPS service package
Uninterruptible power supply as an all-round package for your critical systems.
- Sizing
- to requirement
- Service
- install · test
- Maintenance
- plannable in the package

CS-200 A/B/C
VPN server with access rights and protected certificate download.
- Subnets
- up to 253
- PCs
- up to 62
- Voltage
- 10-30 VDC

CRASER Level 0-3
Remote maintenance certificates in p12 format including OpenVPN configuration.
- Format
- p12 + cnf
- Router cert.
- up to 128
- PC cert.
- up to 20
Unicontrol-Gateways
Connect legacy devices and machines to the current OT, edge and cloud world.
- Protocols
- Interbus · Profibus · Modbus
- Use
- Legacy to OT / cloud
- Proven
- 25+ years
For every product and system we offer maintenance plans to keep the functions intact - regular, plannable and reliable.
Which system for which goal.
A quick orientation. The final sizing always follows a personal consultation.
| Solution | Your goal | Typical use | Service |
|---|---|---|---|
| ISK-CRASER | Secure remote access & site coupling | Machine and plant engineering, utilities | Server operated & maintained by ISK |
| Backup for SMEs | Protect and restore data | Offices, practices, workshops | Maintenance plans included |
| UPS service package | Bridge power interruptions | Servers and critical systems | Install, test, maintain |
| Unicontrol-Gateways | Integrate legacy machines | Interbus, Profibus, Modbus | On request |
| BRS | Blackout resilience for the household | Municipal and private households | Equipment, training, maintenance |
Not sure which fits? We advise you individually.
Frequently asked about our products.
Which solution fits my company?
It depends on your goal: for secure remote access and site coupling, the ISK-CRASER VPN system is the right choice. For protecting your data, our backup solutions and the UPS service package apply. We help you combine the right components in a personal, no-obligation consultation.
Do you also maintain the systems?
Yes. For every product and system we offer maintenance plans that keep the functions intact - scheduled, plannable and reliable.
Can existing machines be integrated?
Yes. The Unicontrol gateways connect legacy devices and machines with protocols such as Interbus, Profibus and Modbus to the current OT, edge and cloud world.
Is the hardware suitable for industrial use?
The components are designed for industrial operation - for example the CS-200 OpenVPN server with a wide supply range of 10 to 30 VDC. Details are available on request and in the respective data sheet.
Let us find the right solution together.
Personal, no-obligation advice - by phone or e-mail. Monday to Friday, 9 am to 6 pm.