• 2 safety contacts, STOP 0
  • Monitoring of BNS range magnetic safety sensors
Enclosure material Glass-fibre reinforced thermoplastic, ventilated
Material of the contacts, electrical Ag-Ni 10 and 0.2 µm gold-plated
Gross weight 174 g
Stop-Category 0
Wire breakage detection Yes
Cross-circuit detection Yes
Feedback circuit Yes
Automatic reset function Yes
Reset after disconnection of supply voltage Yes
Earth connection detection Yes
Integral system diagnostics, status Yes
Number of LEDs 1
Number of normally closed (NC) 2
Number of normally open (NO) 2
Number of undelayed semi-conductor outputs with signaling function 2
Number of safety contacts 2
Number of signalling outputs 2
Performance Level, up to d
Category 3
PFH value 1.00 x 10⁻⁷ /h
Termination rigid or flexibleScrew terminals M20 x 1.5
Terminal designations IEC/EN 60947-1
Cable section, minimum 0.25 mm²
Cable section, maximum 2.5 mm²
Tightening torque of Clips 0.6 Nm
Width 22.5 mm
Height 100 mm
Depth 121 mm
Degree of protection of the enclosure IP40
Degree of protection of the mounting space IP54
Degree of protection of clips or terminals IP20
Ambient temperature, minimum +0 °C
Ambient temperature, maximum +55 °C
Storage and transport temperature, minimum -25 °C
Storage and transport temperature, maximum +70 °C
Resistance to vibrations 10…55 Hz, Amplitude 0.35 mm, ± 15 %
Restistance to shock 30 g / 11 ms
Frequency range 50 Hz60 Hz
Thermal test current 6 A
Rated operating voltage 24 VAC -15% / +10%24 VDC -10%/+20%, residual ripple max. 10%
Rated AC voltage for controls, 50 Hz, minimum 20.4 VAC
Rated control voltage at AC 50 Hz, maximum 26.4 VAC
Rated AC voltage for controls, 60 Hz, minimum 20.4 VAC
Rated control voltage at AC 60 Hz, maximum 26.4 VAC
Rated AC voltage for controls at DC minimum 20.4 VDC
Rated control voltage at DC, maximum 28.8 VDC
Electrical power consumption 5 W
Contact resistance, maximum 0.1 Ω
Note (Contact resistance) in new state
Drop-out delay in case of power failure, typically 80 ms
Drop-out delay in case of emergency, typically 20 ms
Pull-in delay at automatic start, maximum, typically 100 ms
Pull-in delay at RESET, typically 20 ms

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