Pilz 506 255, Operating Manual, Page: 19 / 22

PSEN ma1.3b-28 VA
Operating Manual PSEN ma1.3b-28 VA
22226-EN-03
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Environmental data
ATEX category, dust II 3D Ex mc IIIC T80°C Dc
Application area X: -25°C ≤ ta ≤ +55°C
Ambient temperature
Temperature range -25 - 55 °C
Climatic suitability
In accordance with the standard IEC 60068-2-30
Humidity 90 % r. h. at 40 °C
Max. operating height above sea level 4000 m
EMC EN 60947-5-3
Vibration
In accordance with the standard EN 60947-5-2
Frequency 10 - 55 Hz
Amplitude 1 mm
Shock stress
Acceleration 30g
Duration 11 ms
Airgap creepage
Pollution degree 3
Rated insulation voltage 30 V
Rated impulse withstand voltage 0,8 kV
Protection type
Housing IP67, IP69
Mechanical data
Actuator 1 PSEN ma1.3-08 EX VA
Typ. Hysteresis 3 mm
Operating distances
Assured operating distance Sao 8 mm
Min. operating distance Somin 0,5 mm
Typical operating distance So 10 mm
Assured release distance Sar 18 mm
Typical release distance Sr 13 mm
Repetition accuracy switching distances 5 %
Min. distance between safety switches 25 mm
Sensor flush installation in accordance with EN
60947-5-2
Yes, follow installation guidelines
Connection type 10 m cable
Cable Li9Y11Y 6 x 0.14 mm2
Material
Top Stainless steel 1.4401
Max. torque setting
Safety switch 20 Nm
Actuator 1 20 Nm