Fork type inductive proximity sensor P4-70.10.K

Sn=10.0mm, 4-wire, PNP/NO+NC, 10-30VDC, 250mA, 70x35x24mm

Price 39 EUR no VAT

Unshielded fork-type P4-70.10.K proximity inductive sensor for direct current with parallelepipedal plastic housing 70x35x24mm, with PNP output type, with one normally open and one normally closed contact. The working width of the slit of the inductive sensor is 10,0mm. The sensor ends with a 4-wire PVC connecting cable with a length of 2m and has an LED indicator showing the output state of the inductive sensor. The sensor's outputs are protected of overload and short circuit.


The presented unshielded type of slotted inductive sensor P4-70 is used in industrial systems, as automation equipment for switching at 3- and 4-wire direct current electrical circuits. It is activated when a metal object passes through the sensor slot. The inductive proximity sensor is resistant to moisture and dust. It has a long service life thanks to the non-contact switching of the electrical circuit in which it is connected.


Operating distance, Sn 10,0 mm
Hysteresis, h 4-15%
Supply voltage, Us 10…30 Vdc (Ripple ±10%)
Output voltage (max), Uout 35 Vdc (open collector)
Residual voltage (max), Ures 0,8 V (I = 250 mA)
Load current (max), Iout 250 mА
Protection of output (scanning), Iprot 350 mA (25°С)
Current consumption, Is 9 mA
Switching frequency (max), fo 300 Hz
Time of fall and rise, tf / tr 0,6 µs / 0,2 µs
Operating temperature range, Tamb -25°…+70° C
Degree of protection IP67 (IEC144)
Light output indicator LED
Joining cable 4x0.25 mm², L=2 m, PVC
Overall dimensions 70x35x24 mm
Housing - plastic PVC

Scheme of connection


Overall dimensions (mm)

Overall dimensions of inductive sensor P4-70, L=70

Type parameters of 3- and 4-wire unshielded inductive sensors with cable P4-70, DC

P4-70.10.KPNP / NO+NC
P4-70.11.KPNP / NO
P4-70.12.KPNP / NC
P4-70.20.KNPN / NO+NC
P4-70.21.KNPN / NO
P4-70.22.KNPN / NC