Square proximity inductive sensor P3-40.71.U0
Sn=4.0mm, 2-wire, NO, 12-250Vac, 5-300mA, 40x26x12mm
Unshielded type P3-40.71.U0 proximity inductive sensor for alternating current with parallelepipedal plastic housing 40x26x12mm, with normally open contact. The maximum distance of operation of the proximity sensor is 4,0mm. The sensor ends with a 2-wire PVC connecting cable with a length of 2m and has an LED indicator showing the output state of the inductive sensor.
FEATURES
The presented P3-40 inductive proximity sensor is used in industrial systems, as automation equipment for switching at 2-wire alternating current electrical circuits. It is activated by approaching of metallic objects to him active area. 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.
TECHNICAL PARAMETERS
| Nominal sensing distance, Sn | 4.0 mm ±4% |
| Measuring plate steel, St 37 | 12x12x1 mm |
| Hysteresis, h | 5-12% |
| Operating voltage, Us | 12 … 250 Vac / 40...60 Hz |
| Load current, Iout | 5 ... 300 mА |
| Residual voltage, Ures | 4.0 Vac & 15...300 mA |
| 5.5 Vac & 5...15 mA | |
| Current consumption, Is | 1 mA |
| Switching frequency (max), fo | 25 Hz |
| Operating temperature range, Tamb | -25°…+70° C |
| Degree of protection | IP67 (IEC144) |
| Output element | Thyristor |
| Light output indicator | LED |
| Protection when switching on without load | NO |
| Protection against reverse connection | YES |
| Joining - cable "LIYY" | 2x0.5 mm², L=2 m, PVC, grey |
| Overall dimensions | 40x26x12 mm |
| Housing material | PVC |
Scheme of connection
OUTPUT CHARACTERISTIC
Overall dimensions (mm)
TYPE PARAMETERS OF 2-WIRE UNSHILDED INDUCTIVE SENSORS P3-40, AC
| TYPE | OUTPUT FUNCTION | SCHEME OF CONECTION |
|---|---|---|
| P3-40.71.U0 | NO | Scheme 71 |
| P3-40.72.U0 | NC | Scheme 72 |
