Magnetic proximity switch EPM-EPVM(1000/2000)

for toggle clamps

Proximity Switch for Pneumatic Heavy series The proximity switches are sensors capable of sensing the presence of a magnetic field and report it through an electric pulse. The tools of the magnetic pneumatic series are provided with magnetic cylinders that, since they are related by relative proximity switches, provide electric command and/or control impulses as they work. Since it is equipped with luminous leds, operates at a minimum voltage of 3 V, and in case of series connection, the voltage drop will be 3 V. for each. It is good practice to use a connecting cable that is as short as possible since this could harm the operation of the sensor due to the capacity of the cable, which is directly proportional to its length. For example, for a 10 meter cable we recommend the series application to an inductor sensor that annuls the effects of the capacity of the cable. DC positive pole is always connected to the brown wire, we recommend keeping an adequate distance between the electric cables and large ferrous objects as this could cause disturbances to the sensor due to the effects of mutual induction. The sensors are in a condition to feel a signal at a speed of 1 m/s. Electrical data DC Voltage 3-110V AC Voltage 3-110 V Current at 25° 200 mA Power 6 w Connection time 0.5 mS Disconnection time 0.1 mS Connection point 110 Gauss Disconnection point 60 Gauss Electrical life (pulses) 107 Contact resistance 0.1 Ohm Voltage drop ‹ 3 V Nominal operating point 25-30 A T Operating frequency Max. 500 Hz