Our MOVISAFE® DFS..B or DCS..B safety cards ensure functional safety for the drive components in your system – and implement comprehensive motion and position monitoring.
Integrated functional safety for your drive and frequency inverters

Functional safety is the top priority for every system operation. Our MOVISAFE® DFS..B or DCS..B safety cards are compact and functional safety solutions that are both efficient and provide maximum operating safety.
Controlled via PROFIsafe, our safety cards ensure targeted motion and position monitoring and provide you with additional practical functions for the safe operation of your system. Compatibility with all drive components is a key focus.
We can provide the following safety cards:
- MOVISAFE® DFS11B/21B for stop functions
- MOVISAFE® DFS12B/22B for safe communication
- MOVISAFE® DCS22B for motion monitoring
- MOVISAFE® DCS21B for motion and position monitoring
MOVISAFE® DFS11B/21B guarantees optimized stop monitoring for all your drive components. This safety card simplifies the planning and implementation of every type of system.
MOVISAFE® DCS21B is an innovative safety component that is specifically designed for motion and position monitoring. This safety card can be easily and compactly integrated into the MOVIDRIVE® B drive inverter.
The MOVISAFE® DCS22B ensures the comprehensive and safe monitoring of motion sequences. The MOVISAFE® DCS22B safety solution is based on the proven compatibility principle and is designed for compact integration into the MOVIDRIVE® B drive inverter, sizes 1 to 7. This makes it a safety module that is perfectly designed for installation in control cabinets.
Get in touch with us.
- Our experts understand your industry and requirements.
- Our global network ensures we are there, wherever and whenever you need us.
- We have the expertise and the tools to provide optimum advice and support.
Your benefits
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Safe monitoring
because our safety cards meet all relevant safety standards and statutory provisions on functional safety -
Build cost efficiency into planning
because the safety cards are available with graduated functions according to your needs -
Easy integration
because it is simple to use our safety cards in new and existing systems with PROFIsafe -
Exploit compatibility
because the particularly compact DFS..B and DCS..B can be easily inserted in your control cabinet architecture -
Cut costs
because all our drive and safety components are equally compatible with all our drive inverters
Features
Integrated functional safety in control cabinets
- Stop functions with MOVISAFE® DFS11B/21B
- Motion monitoring with MOVISAFE® DCS22B
- Motion and position monitoring with MOVISAFE® DCS21B
- Safety functions according to IEC 61800-5-2:
- PROFIsafe via PROFIBUS DP or PROFINET IO
- Number of inputs/outputs
- MOVISAFE® DFS11B/21B:
- MOVISAFE® DCS..B:
Range of applications
Range of applications for DFS..B and DCS..B safety cards in control cabinet drive technology
Range of applications for DFS..B and DCS..B safety cards in control cabinet drive technology:
- Stacker cranes
- Travel carriages
- Crane systems
- Handling gantries
- Baggage handling systems
- Assembly sections: press plant, body shop, paint, final assembly