Beijer Electronics M70 EN - Manual (Page 26)

Technical Data
26 Beijer Electronics, MAEN843A
Additional emergency stop switch specifications
Power supply +24 V DC (voltage tolerance 19.2 - 30 V DC according to
EN 61131-2).
CE: The power supply must conform with the
requirements for SELV or PELV according to IEC 950 or
IEC 742.
UL: The power supply must conform with the
requirements for class II power supplies.
Key switch 3 positions - internal connection
Ambient temperature 0 ° to +50 °C
Storage temperature -20 ° to +70 °C
Relative humidity 5 - 95% non-condensed
Vibration resistance
(operation) 10 Hz ≤ f < 57 Hz with 0.15 mm
9 Hz ≤ f < 150 Hz with 2 g
(IEC 60068-2-6)
Shock resistance
(operation) 25 g / 11 ms
(IEC 60068-2-27)
EMC tests on the
operator panel EC Council Directive relating to machinery 98/37/EC and
its amendment 98/79/EC:
EN 418
EN 954-1
EN 60204-1
EC Council Directive relating to electromagnetic com-
patibility 89/336/EEC and its amendments 92/31/EEC
and 93/68/EEC:
EN 61131-2
UL UL508, UL1740
Parameter Emergency stop switch
Connection Twin circuit - external connection
Rated voltage 24 V DC
Min. current 10 mA (each contact)
Max. current 1000 mA (each contact)
Utilization category DC-13 (in accordance with IEC 60947-5-1)
Parameter M70