MODULAR SAFETY INTEGRATED CONTROLLER MOSAIC
8540780 • 10/07/2020 • Rev.38 9
Abbreviations and symbols
MCM = MOSAIC Configuration Memory: memory chip for MOSAIC M1/M1S (accessory)
MSC = MOSAIC Safety Communication: proprietary bus for expansion units
MSD = MOSAIC Safety Designer: MOSAIC configuration SW running in Windows
LL0, LL1 = Logic Level 0, Logic Level 1
OSSD = Output Signal Switching Device: solid state safety output
MTTFd = Mean Time to Dangerous Failure
PL = Performance Level
PFHd = Probability of a dangerous failure per Hour
SIL = Safety Integrity Level
SILCL = Safety Integrity Level Claim Limit
SW = Software
Applicable standards
MOSAIC complies with the following European Directives:
• 2006/42/EC "Machinery Directive"
• 2014/30/EU "Electromagnetic Compatibility Directive"
• 2014/35/EU "Low Voltage Directive"
and is built to the following standards:
Programmable controllers, part 2:
Equipment requirements and tests
Safety of machinery:
Safety related parts of control systems. General principles for design
Safety of machinery: Electro-sensitive protective equipment. Part 1: General
requirements and tests.
Functional safety of electrical/electronic/programmable electronic safety-
related systems: General requirements.
Functional safety of electrical/electronic/programmable electronic safety-
related systems: Requirements for electrical/electronic/programmable
electronic safety-related systems.
Functional safety of electrical/electronic/programmable electronic safety-
related systems: Software requirements.
Functional safety of electrical/electronic programmable electronic safety
related systems: Definitions and abbreviations.
Digital data communication for measurement and control: Functional safety
fieldbuses.
Safety of machinery. Functional safety of safety-related electrical, electronic
and programmable electronic control systems
Safety rules for the construction and installation of lifts. Lifts for the
transport of persons and goods. Passenger and goods passenger lifts
Safety rules for the construction and installation of lifts. Examinations and
tests. Design rules, calculations, examinations and tests of lift components
Table 1