RSS16-I2-D-ST8H Schmersal Safety Switches

Product Details

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

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