4B P3003V34AI Manuale operativo - Pagina 8

Sfoglia online o scarica il pdf Manuale operativo per Accessories 4B P3003V34AI. 4B P3003V34AI 16. Inductive proximity sensor

1-3/16"

30 mm

The P300 should be wired as shown in the connections diagram on page 10.

The P300 Proximity Switch must be wired through a load/resistor (see standard wiring diagram) and not

directly to supply voltage. The supply polarity is not important and the load can be connected in either wire.

Different P300 models have different connections, so make sure to use the correct diagram for your model.

Cable length can be extended to virtually any distance required. The proximity sensor is well protected

against electrical interference, but if long cable runs are used in very noisy environments, the cabling

should be segregated from any high current carrying and ideally shielded cables should be used for long-

distance runs.

Red LED (output) indicates target sensed.

IMPORTANT:

The sensing face of the sensor, should overhang at least 30mm from any metalwork that the unit is fixed

to, otherwise the unit will stay in the "ON" state. Ensure that any background metalwork, behind the target

to be sensed, is at least 15mm behind the target. This will prevent the proximity sensor from detecting that

background metalwork. Illustration A below denotes sensing ranges for ferrous and non-ferrous targets.

DIMENSIONS

Locknuts

2-3/4"

69 mm

3-5/8"

92 mm

Red LED - Output

PAGE 8

3m Long Cable

20 AWG Cores

6.2 mm Overall Cable Diameter

1-7/16"

36 mm