RSS16-SD-ST8H Schmersal Safety Switches

Product Details

• Sensor topology
  Sensor for series wiring
• Series-wiring
  Yes
• Cascadable
  Yes
• Actuating panels
  front side, rear, from head
• Note
  The cable section of the interconnecting cable must be observed for both wiring variants! Cable length and cable section alter the voltage drop depending on the output current
• Storage and transport temperature, maximum
  +85 °C
• No-load supply current I0
  100 mA
• Rated operating current (safety outputs)
  1,000 mA
• Interfering radiation
  IEC 61000-6-4
• Coding level according to ISO 14119
  Low
• Duration of risk, maximum
  200 ms
• Number of LEDs
  2
• Switch distance
  15 mm
• Length of sensor
  91 mm
• Protection rating
  0
• Required rated short-circuit current to EN 60947-5-1
  100 A
• Current, Utilisation category DC12
  1 A
• Housing construction form
  Block
• Reaction time, maximum
  100 ms
• Number of semi-conductor outputs with signaling function
  1
Repeat accuracy R R
0.5 mm
Width of sensor
52 mm
Restistance to shock
30 g / 11 ms
Rated operating voltage, maximum
26.4 VDC
Voltage, Utilisation category DC13
24 VDC
Active principle
RFID
Standards
IEC 60947-5-3
Short circuit detection
Yes
Number of Series-wiring of sensors
31
Terminal Connector
Connector M12, 8-pole
Ambient temperature, minimum
-25 °C
Overvoltage category
III
Current leakage Ir
0.5 mA
general information
Universal coding
Short-circuit recognition
Yes
Diagnostic output
Yes
Hysteresis (Switch distance), maximum
2 mm
Ensured switch distance OFF Sar
30 mm
Storage and transport temperature, minimum
-25 °C
Rated impulse withstand voltage Uimp
0.8 kV
Output current, (fail-safe output), maximum
1 A
EMC rating
IEC 60947-3
Installation conditions (mechanical)
not flush
Time to readiness, maximum
2,000 ms
Integral System Diagnostics, status
Yes
Tightening torque of nuts, maximum
2 Nm
Height of sensor
30 mm
Degree of pollution to VDE 0100
3
Switching frequency, approx.
1 Hz
Current, Utilisation category DC13
1 A
Enclosure material
Plastic, glass-fibre reinforced thermoplastic, self-extinguishing
Gross weight
250 g
Safety functions
Yes
Mounting
2 x M5, Cylinder head screw
Ambient temperature, maximum
+70 °C
Rated operating voltage, minimum
20.4 VDC
Voltage drop Ud, maximum
2 V
Serial diagnostics
Yes
Number of fail-safe digital outputs
2
Active area
lateral, front side, cover-side
Ensured switch distance ON Sao
12 mm
Degree of protection
IP65 to EN 60529, IP66 to EN 60529, IP67 to EN 60529
Voltage type
DC (direct current)
Versions
p-type
Rated insulation voltage Ui
32 VDC
Voltage, Utilisation category DC12
24 VDC
Operating current
150 mA

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