Sensing head size
17 mm x 17 mm x 28 mm
Type
Square type, Unshielded
Power source
DC Three-wires models
Sensing distance
5 mm ±10%
Setting distance
0 to 4 mm
Differential distance
10% max. of sensing distance
Sensing object
Ferrous metal (Sensitivity lowers with non-ferrous metals.)
Standard sensing object
Iron 15 x 15 x 1 mm
Response frequency
500 Hz (Average value)
Response time
2 ms max.
Power supply voltage
12 to 24 VDC ripple (p-p) 10% max.
Operating voltage range
10 to 30 VDC
Current consumption
at 24 VDC: 10 mA max.
Control output (Output type)
NPN open collector
Control output (Switching capacity)
50 mA max. (30 VDC max.)
Control output (Residual voltage)
1 V max. (Load current 50 mA with cable length of 2 m)
Indicator
Detection indicator (red)
Operation mode
NO
Protective circuit
Reverse polarity protectionSurge suppressor
Ambient temperature (Operating)
-25 to 70 ℃
Ambient temperature (Storage)
Ambient humidity (Operating)
35 to 95 %
Ambient humidity (Storage)
Temperature influence
±20% max. of sensing distance at 23 ℃ in the temperature range of −25 to 70 ℃
Voltage influence
±2.5% max. of sensing distance at rated voltage in the rated voltage ±10% range
Insulation resistance
Between charged parts and the case: 5 MΩ min. (at 500 VDC)
Dielectric strength
Between charged parts and the case: 500 VAC 50/60 Hz 1 min
Vibration resistance
Destruction: 10 to 55 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h
Shock resistance
Destruction: 200 m/s2 10 times each in X, Y, and Z directions
Degree of protection
IEC: IP67
Connection method
Pre-wired models (2 m)
Weight
Package: Approx. 90 g
Material
Case: Heat-resistant ABS resinSensing surface: Heat-resistant ABS resin