Safety applications (monitoring control unit)

The MAS 835-T/SIL generic control system is used for processing safety-relevant functions in the harsh conditions of the railway industry. For example, not only does it comply with the safety standards, it also meets the requirements for ambient conditions, such as shock, vibration, extended temperature range, and EMC acc. to EN 50155.
The system offers extremely flexible configuration; safe and non-safe signals can be processed throughout the entire network.

The main functions of this solution are:

  • Monitoring of safety-relevant functions
  • Control of safety-relevant signals  
  • Safe digital inputs/outputs (8 DI / 4 DO)  
  • Safe networking via the communication bus  
  • Safety requirement level (SIL 2) acc. to EN 50126, EN 50129 (Safety Integrity Level 2) 
  • Software safety requirement level (SIL 2) acc. to EN 50128 (Safety Integrity Level 2) 
  • Certified, safe operating system 
  • Mixed safe and non-safe signal conditioning on the expansion bus  
  • External memory card

The benefits to you

  • Individually networkable solutions
  • Flexibly combinable system component 
  • Provision of the current standards  
  • Qualified and certified 
  • Can be expanded at any time 
  • Value-for-money cost structure because of tailor-made solutions
Solution Safety applicationszoom
Air conditioning / heating
Door control
Illumination control
Wheel slide protection
Diagnosis / data logger
Train inauguration
Driver's cab automation
Remote maintenance
Anti-skid protection
Vehicle control unit
Safety applications
Wet cell control
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Selectron Systems AG - Bernstrasse 70 - 3250 Lyss/Schweiz     
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