Since the standard covers "passive" infra-red devices (devices that do not emit their own light but read the environment), it contains fascinating technical requirements for dealing with environmental noise.
Such as pressure mats and floors specified in ISO 13856-1 . Key Requirements for Safety Compliance
Unlike IEC 61496 (which gives Type 2, Type 4 for light curtains), IEC 62046 relies on you deriving required detection reliability from the risk assessment. This leaves room for under-specification if the designer is inexperienced.
Since the standard covers "passive" infra-red devices (devices that do not emit their own light but read the environment), it contains fascinating technical requirements for dealing with environmental noise.
Such as pressure mats and floors specified in ISO 13856-1 . Key Requirements for Safety Compliance iec 62046
Unlike IEC 61496 (which gives Type 2, Type 4 for light curtains), IEC 62046 relies on you deriving required detection reliability from the risk assessment. This leaves room for under-specification if the designer is inexperienced. Type 4 for light curtains)