538296 Festo Proximity Sensors

Product Details

• Rated operating distance
  8 mm
• Switching output
  NPN
• DC operating voltage range
  10 V ... 30 V
• Electrical connection
  3-pin Plug
• Product weight
  26 g
• Degree of protection
  IP67
• Conforms to standard
  EN 60947-5-2
• Assured operating distance
  6.48 mm
• Reduction factors
  Aluminum = 1.0 Steel St 37 = 1.0
• Max. output current
  200 mA
• Max. switching frequency DC
  2000 Hz
• Size
  M12
• Housing material
  Brass PTFE-coated
• Design
  Round
• CE marking (see declaration of conformity)
  As per EU EMC directive
• Repetition accuracy
  0.16 mm
• Short-circuit protection
  Pulsed
• Hysteresis
  0.24 mm ... 1.2 mm
• Type of mounting
  With lock nut
• Resistance to interference from magnetic fields
  Magnetic direct and alternating fields
Electrical output
NPN
Symbol
00991703
Ambient temperature
-30 °C ... 85 °C
Voltage drop
≤ 1.8 V
Idle current
≤ 15 mA
Reverse polarity protection
for all electrical connections
Mounting type
Partially flush
Selection of additional sensor information
With reduction factor 1 – resistance to magnetic fields
Selection of sensor version
WA resistant to welding splatter
Type code
SIEF
Certification
RCM compliance mark c UL us - Listed (OL)
Measuring principle
Inductive
Switching element function
N/O contact
Residual ripple
10 %
Tightening torque
7 Nm
Switching status indication
LED yellow
Corrosion resistance class (CRC)
0 - No corrosion stress

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