MZM 120 B ST2-SD2PRE-A Schmersal Electronic Components

Product Details

• Current leakage Ir
  0.5 mA
• Operating current
  1,000 mA
• Voltage drop Ud, maximum
  2 V
• Rated operating current (safety outputs)
  250 mA
• Switching thresholds
  -3 V … 5 V (Low), 15 V … 30 V (High)
• Note
  Cable length and cable section alter the voltage drop depending on the output current
• Switching frequency, approx.
  1 Hz
• Protection rating
  II
• Rated insulation voltage Ui
  32 VDC
• No-load supply current I0
  600 mA
• Degree of pollution to VDE 0100
  3
• Overvoltage category
  III
• Rated impulse withstand voltage Uimp
  0.8 kV
• Resistance to vibrations to EN 60068-2-6
  10 … 150 Hz, amplitude 0.35 mm
• Restistance to shock
  30 g / 11 ms
• Relative humidity, minimum
  30 %
• Note (Relative humidity)
  non-condensing, non-icing
• Storage and transport temperature, maximum
  +85 °C
• Relative humidity, maximum
  95 %
• Storage and transport temperature, minimum
  -25 °C
Ambient temperature, maximum
+55 °C
Ambient temperature, minimum
-25 °C
Degree of protection
IP67, IP69K
Height of sensor
177.5 mm
Width of sensor
40 mm
Terminal Connector
Connector plug M12, 8-pole
Length of sensor
40 mm
Latching force, minimum
30 N
Latching force, maximum
80 N
Active principle
inductive
Clamping force
500 N
Note (Mechanical lifetime)
Actuating speed ≥ 0.5 m/s, Operations for door weights ≤ 5 kg
Mechanical life, minimum
1,000,000 Operations
Number of Series-wiring of sensors
31
Number of safety contacts
2
Integral System Diagnostics, status
Yes
Time to readiness, maximum
4,000 ms
Safety functions
Yes
Short-circuit recognition
Yes
Serial diagnostics
Yes
Short circuit detection
Yes
Latching
Yes
Enclosure material
Glass-fibre, reinforced thermoplastic
Reaction time, maximum
150 ms
Power to lock
Yes
Standards
IEC 61508, IEC 60947-5-3, EN ISO 13849-1
Gross weight
150 g
Actuator monitored
Yes
Duration of risk, maximum
150 ms

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