Описание

  • Safety switch without guard locking, with integrated evaluation electronics
  • Direct connection to decentralized peripheral systems (e.g. ET 200 pro)
  • Short circuit monitoring
  • Two safety outputs (semiconductor outputs)
  • Up to category 4/PL e according to EN ISO 13849-1
  • With two plug connectors M12
  • Unicode
  • Emergency stop
  • Approach directions A, B and C (delivery state)
Approach direction Horizontal Can be adjusted in 90° steps Each actuator is unique. The switch detects only taught-in actuators. Additional actuators can be taught in. Only the last actuator taught in is detected. Connector assignment
Plug connector (view of connection side) Pin Designation Function Conductor coloring of connecting cable
X 1.1 UB Electronics operating voltage 24 V DC BN
X 1.2 FO1A Safety output, channel 1 WH
X 1.3 0 V UB Electronics operating voltage 0 V BU
X 1.4 FO1B Safety output, channel 2 BK
X 1.5 - n.c. GY
X 2.1 S1.A1 EMERGENCY STOP (channel A) BN
X 2.2 S1.B1 EMERGENCY STOP (channel B) WH
X 2.3 - n.c. BU
X 2.4 S1.A2 EMERGENCY STOP (channel A) BK
X 2.5 S1.B2 EMERGENCY STOP (channel B) GY
Housing material
Safety switch housing Fiber glass reinforced thermoplastic
Switch head cover Die-cast zinc
Weight
Net 0,23 kg
Ambient temperature
At UB = 24V DC -20 ... +55 °C
Degree of protection IP65
Resilience to vibration In acc. with EN IEC 60947-5-3
Mechanical life 1 x 106
Installation orientation Any
Ready delay max.1 s
Switching frequency max.0,5 Hz
Connection 2 plug connectors M12, 5-pin
Approach speed 20 m/min
Extraction force 20 N
Actuating force 10 N
Overtravel 5 mm
Electrical connection ratings
Test-pulse interval min.100 ms
Test pulses max.0,3 ms
Operating voltage DC
UUB 24 V DC -15% ... 15% Reverse polarity protected, regulated, residual ripple < 5%, PELV
Current consumption
IUB 40 mA
Utilization category according to EN 60947-5-2
DC-13 24V 150mA
Fusing
External (operating voltage UB) 0,25 ... 2 A
Rated insulation voltage Ui max.50 V
Rated impulse withstand voltage Uimp max.0,5 kV
Power consumption 1 W
EMC protection requirements In acc. with EN IEC 60947-5-3
Degree of contamination (external, according to EN 60947-1) 3
Safety class
EN IEC 61140 III
Switching load
According to UL 24V DC, class 2
Safety outputs FO1A / FO1B
Type of output 2 semiconductor outputs, p-switching, short circuit-proof
Switching current
Per safety output FO1A / FO1B 1 ... 150 mA
Output voltage
High U(FO1A) / U(FO1B) UB-1,5 ... UB V DC
Low U(FO1A) / U(FO1B) 0 ... 1 V DC
Off-state current Ir max.0,25 mA
Switch-on time max.400 ms
Discrepancy time
Both safety outputs max.10 ms In acc. with EN IEC 60947-5-3
Emergency stop
Operating voltage 5 ... 24 V
Operating current 1 ... 100 mA
Work area
Repeat accuracy R 10 %
Controls and indicators
Position 1
Ausfuhrung Emergency stop
Einlegeschild
Extras
Farbe
Schaltelement 2 pos. driven NC
Other
Detent mechanism Snap-in bolt
For the approval according to UL the following applies Operation only with UL class 2 power supply, or equivalent measures see operating instructions
Reliability values according to EN ISO 13849-1
Emergency stop
B10D 0,065 x 106
Performance Level PL e
Category 4
PFHD 4.1 x 10 -9
Mission time 20 y
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