Sensing head size
8 mm x 8 mm x 23 mm
Type
Square type, Unshielded
Power source
DC 2-wire models
Sensing distance
2.5 mm ±15%
Setting distance
0 to 1.9 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
1 kHz (Average value)
Power supply voltage
12 to 24 VDC ripple (p-p) 10% max.
Operating voltage range
10 to 30 VDC
Leakage current
0.8 mA max.
Control output (Switching capacity)
3 to 50 mA
Control output (Residual voltage)
3 V max. (Load current 50 mA with cable length of 1 m)
Indicator
Operation indicator (red), Operation setting indicator (green)
Operation mode
NO
Protective circuit
Power supply reverse polarity protectionSurge suppressor
Ambient temperature (Operating)
-25 to 70 ℃
Ambient temperature (Storage)
-40 to 85 ℃
Ambient humidity (Operating)
35 to 90 %
Ambient humidity (Storage)
35 to 95 %
Temperature influence
±15% 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: 50 MΩ min. at 500 VDC
Dielectric strength
Between charged parts and the case: 1,000 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: 500 m/s2 3 times each in X, Y and Z directions
Degree of protection
IEC: IP67
Connection method
Pre-wired models (1 m)
Weight
Package: Approx. 10 g
Material
Case: Polyarylate
Accessories
Mounting Bracket