Datasheet

Relays for functional safety
Safety relays PNOZsigma
PNOZ s4
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]
2016-09
602
Environmental data 750104 750134 751104
Storage temperature
Temperature range -40 - 85 °C -40 - 85 °C -40 - 85 °C
Climatic suitability
Humidity 93 % r. h. at 40 °C 93 % r. h. at 40 °C 93 % r. h. at 40 °C
Condensation during op-
eration Not permitted Not permitted Not permitted
EMC EN 60947-5-1, EN
61000-6-2, EN 61000-6-4,
EN 61326-3-1
EN 60947-5-1, EN
61000-6-2, EN 61000-6-4,
EN 61326-3-1
EN 60947-5-1, EN
61000-6-2, EN 61000-6-4,
EN 61326-3-1
Vibration
In accordance with the
standard EN 60068-2-6 EN 60068-2-6 EN 60068-2-6
Frequency 10 - 55 Hz 10 - 55 Hz 10 - 55 Hz
Amplitude 0,35 mm 0,35 mm 0,35 mm
Airgap creepage
In accordance with the
standard EN 60947-1 EN 60947-1 EN 60947-1
Overvoltage category III / II III / II III / II
Pollution degree 2 2 2
Rated insulation voltage 250 V 250 V 250 V
Rated impulse withstand
voltage 4 kV 4 kV 4 kV
Protection type
Mounting area (e.g.
control cabinet) IP54 IP54 IP54
Housing IP40 IP40 IP40
Terminals IP20 IP20 IP20
Mechanical data 750104 750134 751104
Mounting position Any Any Any
Mechanical life 10,000,000 cycles 10,000,000 cycles 10,000,000 cycles
Material
Bottom PC PC PC
Front PC PC PC
Top PC PC PC
Connection type Screw terminal Screw terminal Spring-loaded terminal
Mounting type plug-in plug-in plug-in