VI
– Memory backup
Style clocks have a permanent backup feature that is used to store all of the configuration parameters
and the display settings, even in the event of a prolonged power cut.
VII
– Technical specifications
Style clocks comply with Electromagnetic Compatibility Directive 89/336/EEC and Low Voltage
Directive 73/23/EEC by referring to EN 60950.
They comply with these European standards:
• EN 55022 (December 1994) Radio disturbance produced by information technology
equipment.
• EN 50082-1 (June 1992) Electromagnetic compatibility. Generic immunity standard.
They are designed for use in a residential, commercial or industrial environment.
– Power supply: 100-240VAC, 50/60Hz (depending on model)
– Max. consumption: 100-240VAC; 75-50 mA
– In the event of a power failure, time and date are saved for 1 week
– Time base backup:
Independent clock: 15 days in the event of a power cut
Other synchronisations: no backup feature; at each reboot, the clock waits for a synchronisation
signal
– Time accuracy: 0.2 sec./day
– Operating temperature: -5° to +55°C
– Protection rating: IP54, IK03
Style 5S OP
Style 7S OP
12
41
45
420
400
360
460
440
398
EN